Standard : EN 837-1, Size: 100 mm, 160 mm, Accuracy: 1,0 %, Metric Range Min: -1 ... 0 bar, Metric Range Max: 0 ... 2500 bar, Imperial Range Min: -30 ... 0 in. Hg, Imperial Range Max: 0 ... 36.000 psi
Applications : Safety critical measuring points in Chemical and petrochemical industry, Machine and apparatus construction, Food and beverage industry, Pulp and paper industry
This top-of-the-line Ashcroft® process switch series includes many state-of-the-art features for safety and reliability in virtually all process applications.
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Die cast aluminum enclosure is standard with NEMA 4X (weather-proof, corrosion resistant) NEMA 7/9, IP55 explosion- proof enclosure (Class I, Div. 1 & 2, Groups B, C & D and Class II, Div. 1 & 2, Groups E, F & G).
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Single or dual independently adjustable setpoints meet all setpoint requirements
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UL, CSA listed
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Dual-chamber design for improved safety. Choice of switch elements for all applications, including hermetically sealed
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Fixed or fully adjustable deadband
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Setpoints adjustable from 15-100% of range
This broad Ashcroft® temperature switch series is easy to use and readily retrofits to virtually all process, industrial and OEM applications.
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Single or dual independently adjustable setpoint(s) meet all setpoint requirements
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Watertight NEMA 4X, IP66 enclosure
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Choice of switch elements for all applications, including hermetically sealed (NEMA 4 meets Class I, Div. 2, Groups A, B, C, & D with hermetically sealed switch)
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Fixed or fully adjustable deadband
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Readily available
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UL, CSA listings standard
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Setpoints adjustable from 15-100% of range
This broad Ashcroft® temperature switch series is ideal for use in virtually all process, industrial and OEM applications.
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Explosion-proof NEMA 7/9, IP66 enclosures
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Choice of switch elements for all applications, including hermetically sealed
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Fixed or limited adjustable deadband
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Readily available
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UL listings standard
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CSA listings available
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ATEX models available
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Setpoints adjustable from 15-100% of range
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IECEx model available
This general purpose Ashcroft® switch series is ideal for use in virtually all Industrial and OEM applications.
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Watertight NEMA 4X enclosure, IP66
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Choice of switch elements for all applications, including hermetically sealed
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Wide choice of wetted materials, including all-welded Monel or stainless steel
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Fixed or limited adjustable deadband
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Approved for UL, CSA, and FM (8) ratings
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Choice of actuators, including designs for fire-safe and NACE applications (8)
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Readily available
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Standard pressure connection materials
APPLICATIONS:
Test stands, compressor control, hydraulic systems, process automation, pump and pneumatic systems control
BENEFITS AND FEATURES:
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Choice of .25, .50 or 1.0% accuracy
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Pressure ranges from 5 psi through 10,000 psi
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CE mark is standard
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17-4 pH and 316L SS diaphragm materials available
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304 SS case in standard or welded construction
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Six output signals to choose from
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Optional absolute pressure ranges available
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Available externally adjustable zero and span access
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Optional panel meter digital display - see Ashcroft® model 2269
Designed for heavy industrial applications, the Ashcroft® A2 pressure transmitter is a durable instrument that provides considerable specification flexibility in terms of performance, construction and optional features. Specify a base unit from a broad choice of standard ranges, process connections, output signals and electrical terminations or customize the transmitter from a long list of optional features and construction variables.
NOTE: REFER TO ASHCROFT MODEL A2X FOR EXPLOSTION/FLAME PROOF CONFIGURATIONS AND ASHCROFT MODEL A4 FOR INTRINSICALLY SAFE/NON-INCENDIVE APPLICATIONS.
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Hermetically sealed.
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External adjustment.
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Maxivision® dial.
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1% full-span accuracy (ASME B40.3 Grade A).
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All-welded stainless steel construction.
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Silicone on the coil provides vibration dampening and superior time response.
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Heavy-duty glass standard; plastic or shatterproof glass optional.
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Limited five-year warranty.
This Ashcroft thermometer series has a hermetic seal and an external adjustment in the rear of the case. As with other Ashcroft industrial bimetal thermometers, it has a Maxivision dial which eliminates parallax by placing the pointer on the same plane as the graduations. The connection locations are rear, lower, and Everyangle.
The hermetic seal is intended to prevent entry of moisture into the casing, thus minimizing the possibility of icing or fogging inside the case. The window stays clear, and with the Maxivision dial, precise readings are certain.
APPLICATIONS:
Oil field equipment, upstream oil and gas production, natural gas compression and transfer control, alternative energy projects
BENEFITS AND FEATURES:
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Choice of .25, .50 or 1.0% accuracy
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Explosion proof and flame proof approvals, cUL and ATEX
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Pressure ranges from 5 psi through 10,000 psi
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CE mark is standard
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316L SS wetted materials
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304 SS case
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Six output signals to choose from
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Optional absolute pressure ranges available
The Ashcroft® A2X pressure transmitter is ideal for a broad spectrum of pressure sensing requirements where explosion/flame proof hazardous location ratings are required.
The Ashcroft® A2X is designed and manufactured to provide the user with accurate, reliable, and stable output data. This is accomplished through the use of an on board microprocessor, that is programmed during a unique digital compensation process, to provide extremely linear and precise performance over the entire specified pressure and temperature range.
NOTE: REFER TO ASHCROFT MODEL A2 FOR HEAVY INDUSTRIAL , NON-HAZARDOUS RATED CONFIGURATIONS AND ASHCROFT MODEL A4 FOR INTRINSICALLY SAFE/NON-INCENDIVE APPLICATIONS.
APPLICATIONS:
An Ashcroft® pressure transducer to meet demanding requirements in general industrial applications:
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Process automation
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Compressor control
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Hydraulic systems
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Engine monitoring
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Pump control
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Pneumatics
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Refrigeration equipment
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Presses
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Machine tools
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Other general industrial applications
Important features include:
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0.25% accuracy class
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Ranges 30 psi through 20,000 psi
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Broad temperature capability
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All-welded pressure construction
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Proven polysilicon thin film sensor
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Precision ASIC based electronics
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High EMI/RFI immunity rating
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Highly configurable
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Voltage and current outputs
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Choice of electrical connections
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Optional panel meter digital display - see Ashcroft® model 2269
- All welded metal construction, prevents leakage of process media
- No gaskets or bolts
- For use on pressure gauges up to 3.5" from 60 to 1,000 psi and 4.5" gauges 100 psi to 1,000 psi
- Top housing material 316L Stainless Steel standard
- Diaphragm materials in 316L Stainless Steel, Hastelloy C and Tantalum
- Bottom housing materials in 316L Stainless steel and Hastelloy C
- 0.25 NPT or 0.50 NPT instrument connections
- Type 312 furnished with 0.25 flushing connection
- Type 312 not available in male process connections
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Broad selection of materials for meeting various service applications, including Teflon, Viton and Kalrez diaphragms.
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Elastomeric diaphragm is clamped securely between the top and bottom housings by clamp rings, assuring positive seal.
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Top housing is contoured to match diaphragm, minimizing distortion of the diaphragm should the pressure instrument be removed.
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Continuous duty.
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Fill/bleed connection is standard.
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Top housing and diaphragm are nonremovable.
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Teflon, Viton and Kalrez diaphragms available in threaded and flanged inlet connections.
Type 200 Welded
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Teflon gasketed, continuous-duty diaphragm capsule is welded to the top housing, which is then clamped to a bottom housing.
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Fill/bleed connection is standard.
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Top housing and pressure instrument are removable.
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Available in same process connections, materials, types and sizes as the Type 100 capsule design.
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Top housing is interchangeable with all standard Ashcroft® bottom housings.
Type 200 Bonded Viton, Kalrez and Teflon
Similar in construction, materials, and product features to the Type 300 clamped diaphragm seal, the diaphragm in the Type 200 seal is bonded permanently to the top housing - and is the removable type.
Product Information
Type 200 Product Spec.pdf
Diaphragm Seals Options (OH-1, 164).pdf
Diaphragm Seals Style Chart (OH-1, 160-163).pdfType 200 Welded
The comprehensive line of Ashcroft® diaphragm seals will meet a wide variety of application or installation requirements. Over 30,000 variations are possible with the types, connections and materials available.
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The top housing and diaphragm capsule are interchangeable with all Ashcroft® bottom housings.
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A fill/bleed connection is standard, which permits filling the seal and instrument simultaneously after evacuation and allows the fill to flow into the completed unit.
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A Viton O-ring , compatible with all standard fill fluids, and a Teflon back-up ring provide a seal between the diaphragm capsule and the top housing.
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A thin Teflon PTFE gasket between the diaphragm and bottom housing assures a leak-tight corrosion resistant seal even at high pressure.
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Top housing and pressure instrument are removable.
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Continuous-duty design will prevent loss of process fluid if pressure instrument is removed or fails.
Product Information
Type 100 Product Spec.pdf
Diaphragm Seals Options (OH-1, 164).pdf
Diaphragm Seals Style Chart (OH-1, 160-163).pdf
Dimension Drawings
Type 100 Dimension Dwg.pdf
Data Sheet
Ash Bul DS-100
The comprehensive line of Ashcroft® diaphragm seals will meet a wide variety of application or installation requirements. Over 30,000 variations are possible with the types, connections and materials available.
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The top housing and diaphragm capsule are interchangeable with all Ashcroft® bottom housings.
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A fill/bleed connection is standard, which permits filling the seal and instrument simultaneously after evacuation and allows the fill to flow into the completed unit.
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A Viton O-ring , compatible with all standard fill fluids, and a Teflon back-up ring provide a seal between the diaphragm capsule and the top housing.
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A thin Teflon PTFE gasket between the diaphragm and bottom housing assures a leak-tight corrosion resistant seal even at high pressure.
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Top housing and pressure instrument are removable.
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Continuous-duty design will prevent loss of process fluid if pressure instrument is removed or fails.
Product Information
Type 105 Product Spec.pdf
Diaphragm Seals Options (OH-1, 164).pdf
Diaphragm Seals Style Chart (OH-1, 160-163).pdf
Dimension Drawings
Type 105 Dimension Dwg.pdf
TYPE 1036 SANITARY GAUGE
- All-welded Stainless Steel Bourdon tube
- Field liquid-fillable gauge case
- True Zero™ pointer indication
- PowerFlex™ movement for extended life
- Easy Zero™ external pointer adjustment standard
- Retrofits Anderson Instrument CPM design
- New PLUS! Performance Option
- Liquid-filled performance in a dry gauge
- Fights vibration and pulsations without liquid-fill headaches
- Order as option XLL
TYPE 1037 INSTRUMENT FITTING
- Tubing O.D. size from .5" thru 2"
- 316 SS
- Electropolished 12-20 RA (Micro-inch) internal surface finish
- Heat number stamped on each fitting
Ashcroft® Type 1036 in-line sanitary pressure gauge and Type 1037 sanitary instrument fitting virtually eliminate process deadleg. The design of the Type 1036 sanitary gauge and instrument fitting allows for the diaphragm of the gauge to be positioned at the gauge instrument fitting, eliminating the pocket or deadleg that may cause contamination.
The 1036 sanitary gauge and Type 1037 instrument fitting utilize a 1.5" Tri-Clover-type mating connection. This feature offers flexibility to use the Ashcroft® Type 1036 with the Type 1037 instrument fitting on sanitary instrument fitting for tube sizes from .5" thru 2".
Product Information
Data Sheet SG-4.pdf
Ranges-1036.pdf
Gauge Window Materials and Their Temperature Limits.pdf
Zero External Adjust Feature (SA-PI-2).pdf
Polysulfone Window on the 1032 Gauge (SA-PI-1).pdf
Dimension Drawings
1036 dim_draw.pdf
1037 Inst. Fitting Dim. Draw.pdf
Installation & Maintenance Information
Installation Information
Data Sheet
Data Sheet SG-4.pdf
The Ashcroft® Type X1032 sanitary Xmitr™ combines the advantages of the proven Ashcroft® pressure gauge with patented transducer technology to create a single, convenient, dual-function instrument.
The unique Xmitr™ incorporates traditional transmitter features including 4-20mA and voltage outputs while a local indication is provided on a 2½" or 3½" dial. Measurement accuracy is rated at up to 1% BFSL in ranges through 1,000 psi and a choice of 1½” or 2” Tri-Clover® sanitary connections are offered.
(A ¼ NPT connection is also available on the non-sanitary models). With only half the number of instruments to install, the Xmitr™ reduces the cost of purchasing, installing and calibrating multiple instruments.
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Voltage and 4-20mA outputs
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1% BFSL includes non-linearity, hysteresis and non-repeatability
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Meets CE heavy industrial
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Ranges: vacuum to 1,000 psi / 60 bar
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Temperature performance of 0.25% per 10 K error typical
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1½” or 2” Tri-Clover® sanitary connections
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IP65/NEMA 4 ingress protection available
Ashcroft® bellows gauges are used for measuring low pressures from 10 in.H2O to 10 psi pressure as well as vacuum and compound ranges. Coupled with their sensitivity, these gauges have a rugged design for process and industrial applications.
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Available in 4.5 and 6" dial sizes
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Bellows-actuated mechanism
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Three bellows materials
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Easily adjustable micrometer pointer
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Phenolic (1188) or aluminum (1187, 1189) cases
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All-stainless steel movements
Product Information
1187,1188,1189 Product Specs.pdf
Product Selection.pdf
Media Application.pdf
Ranges.pdf
Dimension Drawings
1187,1188,1189 Dimension Dwg.pdf
Installation & Maintenance Information
1187,1188,1189 Installation & Maintenance.pdf
The Type 1130 uses a piston design where small migration of the process media is permissible. (2) It is recommended for high differential and high static pressures, up to 6,000 psi. Body materials are available in aluminum, brass and Stainless Steel, with Buna, Viton or EPDM seals (3)
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Piston actuator
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Stainless Steel case
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Ranges from 5 psid - 150 psid
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Static pressure up to 6,000 (5)
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Aluminum (4), brass or Stainless Steel bodies (1)
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Buna-N O-rings (others available)
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Superior magnets for smoother pointer motion
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Standard or explosion-proof reed switches available
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5-year warranty
Product Information
1130 Product Specs.pdf
Ranges.pdf
Options.pdf
Dimension Drawings
1130 Dimension Dwg.pdf
Installation & Maintenance Information
I&M 089 - Model 1130.pdf
I&M 100 - XEK Variation.pdf
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4.5" and 6" dial sizes
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Aluminum cases
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Bronze Bourdon tube and socket
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Ranges through 1,000 psi
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Micrometer-adjustable pointer
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Available with electric contacts
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Static pressures from 30-1,500 psi depending on the range of gauge
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Pointer indicator with zero at seven or twelve o'clock position
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Build-in back case flange for easy wall mounting
The Ashcroft® differential pressure gauge is an economical way to display the difference of two separate inputs on one dial indicator. The case style is similar to other Ashcroft gauges, making panel gauge consistency possible. This product is supplied with bronze Bourdon tube and socket.
Product Information
1125 Product Specs.pdf
1125A–How to Order.pdf
1125A–Product Selection.pdf
1125A–Ranges.pdf
Dimension Drawings
1125 Dimension Dwg.pdf
Installation & Maintenance Information
1125 Installation & Maintenance.pdf
Standard: EN 837-1, Size: 100 mm, 160 mm, Accuracy: 1,0 %, Metric Range Min: -1 ... 0 bar, Metric Range Max: 0 ... 2500 bar, Imperial Range Min: -30 ... 0 in. Hg, Imperial Range Max: 0 ... 36.000 psi
Applications: Chemical and petrochemical industry, Machine and apparatus construction, Food and beverage industry, Pulp and paper industry
- .5" through 12" dials
- Stainless Steel, phenolic and aluminum case materials
- Dual-scale dials with pressure and temperature indication
- Wide range of refrigerant scales, including refrigerant 134A and ammonia
Ashcroft® refrigeration and ammonia gauges are used to display pressure and temperature when measuring various sealed refrigeration systems.
This dual-scale dial gauge has an inner pressure scale with black numerals and an outer temperature scale with red numerals. A selection of models exists to meet specification and price parameters.
Product Information
1009,1010,1017,1220 Refrigeration Spec.pdf
Options - 1010,17,20 Refrig
Product Selection-1009 4.5&6.pdf
Range-1009 4.5&6 #2.pdf
Range-1010,1017,1220 Refrigeration.pdf
Dimension Drawings
1009 4.5&6 Refrigeration DimDwg.pdf
1010 Refrigeration DimDwg.pdf
1017 Refrigeration DimDwg.pdf
1220 Refrigeration DimDwg.pdf
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4.5" and 6" Stainless Steel gauges
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Dry and liquid-filled versions
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Micrometer adjustable pointer
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Variety of Bourdon tube materials
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ASME Grade 1A, ±1% of span accuracy
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New PLUS!™ Performance Option:
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Liquid-filled performance in a dry gauge
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Fights vibration and pulsations without liquid-fill headaches
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Order as option XLL
The 4.5" and 6" Ashcroft® Type 1009 gauges are suitable where ambient corrosion is a major concern. Its stainless steel case and ring offer good appearance and excellent resistance to chemical, weather and corrosion attack.
This 1009 has many optional features that allow a user to develop a basic or special product specification. The 1009 is part of the extensive line of Ashcroft® Stainless Steel pressure gauges.
The gauge is available dry, liquid-filled weatherproof or hermetically sealed and now with PLUS!™ performance option.
Product Information
1009 Stain.Steel Product Specs.pdf
Pressure Conversion Table (ASH-PI-4A).pdf
Pressure Gauge Accuracies (ASH-PI-12B).pdf
Materials for Corrosive Service (Hydrogen) (ASH-PI-38).pdf
Bourdon Tube Rupture, Proof and Over Pressures.pdf
Dials: Material Identification of Bourdon Tube & Socket.pdf
Gauge Window Materials and Their Temperature Limits.pdf
I&M 10098 Installation, Operation & Maintenance.pdf
Dimension Drawings
1009 4.5&6 SS Dimension Draw.pdf
Installation & Maintenance Information
I&M 014,5,6,7,8 Mounting Ring.pdf
Data Sheet
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2.5" and 3.5" case sizes.
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100mm case size (XMG) All-welded construction.
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Gauges are readily available with chemical seals and capillaries of any length.
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Ashcroft Patented PowerFlex™ movement.
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Stainless steel construction.
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Standard overload and underload stops.
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Field liquid-fillable.
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1% full-scale accuracy ASME grade 1A.
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Adjustable pointer and span adjustment.
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Limited five-year warranty.
This unique Ashcroft ® pressure gauge offers all-welded construction. The tip/tube and tube/socket joints are welded. The case/socket joint is also welded and provides a permanent seal in the event that liquid filling is required. The stainless steel construction is ideal for applications where corrosion is a factor. The movement has both an overload and under load stop standard to prevent disengagement of the gears in the event of over pressure or under pressure.
The Duralife pressure gauges are offered in a dry version which can be field filled, and a liquid-filled version which is usually recommended for severe services. A dry pressure gauge can be furnished weatherproof or hermetically sealed. Specify the XLJ variation.rof
Product Information
1009 Duralife Product Specs.pdf
Dimension Drawings
Installation & Maintenance Information
I&M 040 Punch To to Enlarge Hole.pdf
I&M 077 Calibration Procedure � Vacuum Range.pdf
I&M 014,5,6,7,8 Mounting Ring.pdf
I&M 098 Installation & Maintenance.pdf
Data Sheet
- 40mm and 50mm sizes - Also available in metric ranges.
- All-stainless steel construction. Gauges are readily available with chemical seals and capillaries of any length.
- Dry or liquid-filled versions.
- Lower and back connect.
- Glass window standard
- Front flange or U-clamp available for flush mounting
Ashcroft® 40mm and 50mm all stainless steel pressure gauges help to complete our full-line product offering from 40mm to 150mm dial sizes.
These smaller size pressure gauges are used whenever space limitations and atmospheric and process corrosion exist. A typical application is on the input/output of regulators and transmitters.
Product Information
How to Order-1008, 40&50mm.pdf
Dimension Drawings
1008 40-50mm Dimension Dwg,pdf
Installation & Maintenance Information
Duratran® Transmitter/Gauge, takes the place of an electronic transmitter and a mechanical gauge
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FM approved to 10,000 psi
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4-20 mA, 2 wire output
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Zero and span adjustments
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4.5" solid-front phenolic case
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Accuracy: ±0.5% full scale including linearity, hysteresis and repeatability
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New Duratran® PLUS!™ Option
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Liquid-filled performance in a dry gauge
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Fights vibration and pulsations without liquid-filled headaches
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Order as option XLL
The result is reliable, local, analog pressure indication with an economical transmitter. . .A niche solution for any facility. The Duratran® solution is a reliable Duragauge® pressure gauge fitted with optical circuitry to provide a 4-20 mA output.
The 4.5" phenolic case is hermetically sealed, chemical and heat resistant. The wide selection of system materials and corrosion-proof housing meets a variety of demanding applications. . .even those with vibration and pulsation.
This transmitter/gauge allows you to save money, replacing two instruments with one Duratran®.
Product Information
2279 Product Specs.pdf
Features.pdf
Ranges.pdf
Dimension Drawings
2279 Dimension Dwg.pdf
Installation & Maintenance Information
2279 Installation & Maintenance.pdf
- Type 1259 pressure gauge (4.5" dial size only). Fiberglass reinforced thermoplastic case.
- Accuracy complies with ASME B 40.1 Grade 2A (±0.5% of span)
- Solid front safety case with full blow-out back, dry, liquid filled, or hermetically sealed.
- These Ashcroft process pressure gauges are in stock for immediate delivery. Over 10,000 pressure gauges in stock.
- Pressure gauges are readily available with chemical seals and capillaries of any length.
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Type 1377 Ashcroft Duragauge® pressure gauge (4.5", 6", or 8.5" dial sizes)
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Standard stainless steel rotary-geared movement with Teflon®-coated gears and bearings
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Easily adjustable, self-locking micrometer pointer
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100 standard psi and metric ranges, five standard systems.
This rugged, solid-front aluminum case pressure gauge is tops in its field. It is available as a weatherproof hermetically sealed or liquid-filled version in 4.5" and 6" sizes in pressures to 30,000 psi.
Like the Ashcroft 1279 process pressure gauge, it can be easily field converted from the weatherproof version to either the sealed or liquid-filled version using an optional kit. Ranges 50,000, 80,000 and 100,000 psi are available in 6" hermetically sealed and liquid-filled cases.
All size cases are coated with black epoxy which will withstand most environmental conditions.
Product Information
Dimension Drawings
Installation & Maintenance Information
1379 Installation & Maintenance.pdf
Data Sheet
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Type 2462 Duragauge® pressure gauge (6" dial size)
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Standard stainless steel rotary-geared movement with Teflon®-coated gears and bearings
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Easily adjustable, self-locking micrometer pointer
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100 standard psi and metric ranges, five standard systems.
This solid-front gauge is designed for greater readability by using a large 6" dial and a durable 4.5" system. Viewed from the front, it appears to be a 6" gauge. Its glass-filled polypropylene case is highly impact resistant and holds up well in most environments. This general-purpose gauge offers truly functional styling and economy. The result is a process pressure gauge that will fit most applications at a price that represents outstanding value.
Product Information
Dimension Drawings
Data Sheet
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Ashcroft Temperature-compensated movement that significantly reduces temperature error.
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MicroSpan™ adjustment for ease in span calibration.
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Hydraulically staked test gauge movement with Teflon-coated gears and bearings improves stability.
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Externally adjustable dial on standard model.
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White aluminum dial, black numbers with polished mirror band.
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High and low pressure gauge movement stops are standard.
The standard Ashcroft® test pressure gauge case style features a solid-front aluminum case with a hinged ring.
The dial has a polished mirror band for pointer reflection to prevent parallax error and is available in 4.5", 6" and 8.5" dial sizes in both lower and back connection.
Pointer is a balanced-friction adjustable design with red knife edge tip for easy reading. The standard Ashcroft test pressure gauge is competitively priced and available from stock for most ranges, tube materials and case sizes.
Product Information
Dimension Drawings
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±0.1% F.S. accuracy - ASME B40.1 Grade 4A
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Ranges from 15-100,000 psi
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Solid front protective case
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High and low pressure limit stops
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Mirror band dial to eliminate parallax reading error
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Optional temperature compensation maintains 0.1% accuracy from -25 to +125°F
The Ashcroft® precision pressure gauge yields consistent, reliable accuracy through the use of state-of-the-art precision machining and the world's most refined Bourdon tube technology.
This eliminates the need for a power source and precludes the associated problems such as susceptibility to electronic line noise, power outage or potential fire hazard.
In addition, this mechanical instrument is simple to operate, easy to troubleshoot, and can be readily flushed or purged to remove foreign matter or trapped gas. Accurate and reliable, the Ashcroft® A4A sets a new standard for precision test gauges.
Product Information
Dimension Drawings
Installation & Maintenance Information
I&M 126 Installation&Operating.pdf
Data Sheet
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Type 1279 Duragauge pressure gauge (4.5" dial size only)
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Standard stainless steel rotary geared movement with Teflon®-coated gears and bearings
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Easily adjustable, self-locking micrometer pointer
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1100 standard psi and metric ranges, five standard systems
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These Ashcroft pressure gauges are in stock for immediate delivery. FLW will not be beat on price, quality or service.
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Pressure Gauges are readily available with chemical seals and capillaries of any length.
The solid-front Ashcroft phenolic case gauge is truly an industry first. Offered in 4.5" size only, weather-proof, hermetically sealed or liquid-filled versions. The weatherproof gauge is easily field converted to a hermetically sealed or liquid-filled gauge with a special kit.
Molded threads at the front and rear of the case provide axial seals with the use of threaded rings. The ring is glass-filled polypropylene. In the weather-proof version, the pressure relief back is polypropylene, fastened with stainless steel screws.
Product Information
1279 Product Specifications.pdf
Dimension Drawings
Installation & Maintenance Information
1279 Installation & Maintenance.pdf
Data Sheet
Type 1279 Data Sheet
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Type 1377 Ashcroft Duragauge® pressure gauge (4.5", 6", or 8.5" dial sizes)
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Standard stainless steel rotary geared movement with Teflon-coated gears and bearings
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Easily adjustable, self-locking micrometer pointer
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100 standard psi and metric ranges, five standard systems.
Designed for flush mounting, this solid-front gauge is ideal for panel board applications. Its black epoxy coating and its tough aluminum weatherproof case easily allow application in a variety of climatic conditions.
Product Information
Dimension Drawings
Data Sheet