Series IS626 Intrinsically Safe Pressure Transmitter

For Use In Hazardous Locations

The Dwyer Series IS626 Intrinsically Safe Pressure Transmitter can be used to accurately measure compatible gases and liquids compatible with its 316/316L Stainless Steel wetted parts. Series IS626 full scale accuracy is 0.25%. Designed for industrial environments with a NEMA 4X (IP66) housing, this transmitter resists most effects of shock and vibration. Models are available with a 3' cable or M-12 4 pin connection.

The IS626 is UL listed for use in Hazardous (Classified) Locations. The protection method is by Intrinsic Safety,"ia". It was investigated by UL under UL Standard 913 Sixth Edition and CSA Standard No. 157-92.

Product Applications

  • Monitoring pressure in hazardous environments
  • Process

Models & Ordering

Shipping Information

All shipping times are dependent on product availability at time of shipment.

Although we make every effort to ensure a continuous supply of our products, occasional circumstances may force us to temporarily run out of a product, or have shipping delays. Should this occur, customers will be notified soon after placement of any orders for such products and, if applicable, items will be put on backorder. For orders requiring expedited shipment, our customer service team can be contacted to confirm product availability

Build Your Custom Part. Use our Product Configurator

Model Description Usually Ships* Price Order
IS626-07-GH-P1-E1-S1
Ships: 2-3 Weeks
Price: $250.00
Intrinsically safe pressure transmitter, 15 psi pressure range, 4-20 mA output, 1/4" NPTM, general purpose housing. 2-3 Weeks* $250.00 Order
IS626-08-GH-P1-E1-S1
Ships: Same Day
Price: $250.00
Intrinsically safe pressure transmitter, 30 psi pressure range, 4-20 mA output, 1/4" NPTM, general purpose housing. Same Day* $250.00 Order
IS626-09-GH-P1-E1-S1
Ships: 2-3 Weeks
Price: $250.00
Intrinsically safe pressure transmitter, 50 psi pressure range, 4-20 mA output, 1/4" NPTM, general purpose housing. 2-3 Weeks* $250.00 Order
IS626-10-GH-P1-E1-S1
Ships: 2-3 Weeks
Price: $250.00
Intrinsically safe pressure transmitter, 100 psi pressure range, 4-20 mA output, 1/4" NPTM, general purpose housing. 2-3 Weeks* $250.00 Order
IS626-13-GH-P1-E1-S1
Ships: 2-3 Weeks
Price: $250.00
Intrinsically safe pressure transmitter, 300 psi pressure range, 4-20 mA output, 1/4" NPTM, general purpose housing. 2-3 Weeks* $250.00 Order

Can't find what you need? Build Your Custom Part. Use our Product Configurator

Specifications

Service:
Compatible gases and liquids.
Wetted Materials:
Type 316, 316L SS.
Accuracy:
0.25% FS.
Temperature Limit:
0 to 176°F (-18 to 80°C).
Compensated Temperature Range:
0 to 176°F (-18 to 80°C).
Thermal Effect:
±0.02% FS/°F (includes zero and span).
Pressure Limits:
See Catalog page.
Power Requirements:
10 to 28 VDC.
Output Signal:
4 to 20 mA.
Response Time:
50 ms.
Loop Resistance:
0 - 900 Ω maximum.
Current Consumption:
38 mA (maximum).
Electrical Connections:
3 ft. cable or 4-pin M-12 Connector.
Process Connection:
1/4" male/female NPT and BSPT.
Enclosure Rating:
NEMA 4X (IP66).
Mounting Orientation:
Mount in any position.
Weight:
8.9 oz (252 g).
Agency Approvals:
CE, cULus Intrinsically Safe to UL Standard 913.

For use in Hazardous (Classified) Locations:
Class I Div. 1 Groups A,B,C,D; Class II Div. 1 Groups E,F,G; Class III Div. 1.
Temperature Code: T4 @ 80°C ambient.
Install in accordance with control drawing 01-700797-00.

WARNING: To prevent ignition of flammable or combustible atmospheres, disconnect power before servicing. Use with approved safety barriers using entity evaluation.

Features

  • Exceptional accuracy for insuring tight-control and minimizing costly out of specification conditions
  • NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists
  • Robust sensor provides shock and vibration resistance insuring stability in controlling pressure for process applications

Accessories

Model Number Description Usually Ships* Price Order
Female four pin M-12 to cable gland connector. A-295 Female four pin M-12 to cable gland connector. 1-2 Weeks $66.50 Order
16' (5 m) shielded cable with 4 pin female M-12 connection. A-231 16' (5 m) shielded cable with 4 pin female M-12 connection. Same Day $86.50 Order
Cooling tower, spiral, 1/4 A-250-D Cooling tower, spiral, 1/4" male/female BSPP. Consult Factory $39.50 Order
Pressure snubber, brass, 1/4 A-251 Pressure snubber, brass, 1/4" male/female BSPT. Consult Factory $18.25 Order
Pressure snubber, 316 SS, 1/4 A-257 Pressure snubber, 316 SS, 1/4" male/female BSPT. Consult Factory $24.75 Order
Intrinsically safe zener barrier. MTL7706 Intrinsically safe zener barrier. Same Day $453.00 Order

Videos

Model Chart

     IS626-X-X-X-X-X-OPT   INTRINSICALLY SAFE PRESSURE TRANSMITTER 0.25%
     
          1ST SYMBOL (1ST X) RANGE
             06     0 - 5 PSIG
             07     0 - 15 PSIG
             27     0 - 25 PSIG
             08     0 - 30 PSIG
             09     0 - 50 PSIG
             10     0 - 100 PSIG
             11     0 - 150 PSIG
             12     0 - 200 PSIG
             24     0 - 250 PSIG
             13     0 - 300 PSIG
             25     0 - 400 PSIG
             14     0 - 500 PSIG
             22     0 - 600 PSIG
             
          2ND SYMBOL (2ND X) HOUSING 
             GH     GENERAL PURPOSE SS NEMA 4X IP66 HOUSING
             
          3RD SYMBOL (3RD X) FITTINGS
             P1     1/4 IN NPTM
             P2     1/4 IN NPTF
             P3     BSPT MALE ISO 228 R 1/4 IN
             
          4TH SYMBOL (4TH X) CABLES AND CONNECTORS
             E1     3 FT CABLE
             E2     6 FT CABLE
             E3     9 FT CABLE
             E6     BENDEX CONNECTION 
             
          5TH SYMBOL (5TH X) ELECTRICAL OUTPUT
             S1     4-20MA 2 WIRE

          OPTIONS (OPT) 
             -ATEX  ATEX INTRINSICALLY SAFE  (NOT AVAILABLE)
             -NIST  NIST TRACEABLE CALIBRATION CERTIFICATE

Product Literature

Manuals

Catalog Pages

SlideShare

Approvals

Drawings

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