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Series-636D

Differential Pressure Transmitter, 0.5% F.S., 4-20 mA, NEMA 4, CSA Approved

  • NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists
  • Explosion-proof device for use in hazardous areas
  • Versatile, high-accuracy device for liquid or gas supports designs requiring more precise measurements in support of application
Series-636D
From $ 2,054.50
Differential Pressure Transmitter, 0.5% F.S., 4-20 mA, NEMA 4, CSA Approved Series-636D Series-636D
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Product Overview
  • Accuracy Note BFSL: ± 0.5% FS (includes linearity, hysteresis, and repeatability)
  • Burst Pressure 2500 psi Maximum
  • Cable Length 2 ft
  • Compensated Temperature, Max 71 °C
  • Compensated Temperature, Min -29 °C
  • Compliance CSA
  • Compliance Note CSA approved explosion proof for Class I, Division 1, Groups B, C, and D; Class II, Groups E, F, and G; Class III.
  • Display Type N/A
  • Electrical Connection 3/4 in NPT female Conduit with Screw Terminal block
  • Enclosure Ratings IP56, NEMA Type 4
  • Long Term Stability ± 1% FS/year
  • Media Compatibility Air, Argon, Carbon dioxide, Helium, Hydrogen, Nitrogen, Oxygen, Steam
  • Mounting Note Horizontal Diaphragm
  • Operating Temperature, Max 60 °C
  • Operating Temperature, Min -40 °C
  • Pressure Type Differential
  • Process Connection Size 1/2 in
  • Process Connection Type NPT Female
  • Process Temperature, Max 100 °C
  • Process Temperature, Min -40 °C
  • Response Time 20 ms
  • Span Adjustment Fixed
  • Storage Temperature, Max 100 °C
  • Storage Temperature, Min -40 °C
  • Thermal Effects ± 2% FS/50°F
  • Thermal Effects Note ± 2% FS/50°F (reference to 77°F)
  • Weight 0.82 kg
  • Wire Gauge 22 AWG
  • Zero Setting Adjustable Range Fixed

Series 636D Differential Pressure Transmitter can be used for measuring pressures of liquids, gases & vapors. All available ranges have an excellent 0.5% F.S. accuracy with a 4-20 mA Output standard or optional 1-5 VDC output. The NEMA 4 housing is an all 316 welded construction that is designed to withstand the harshest environmental conditions. With all 316L wetted materials, this transmitter is compatible with most media. These units are CSA approved explosion-proof for use in specified hazardous locations.

Calibration Option available under Accessories.

Product Applications

  • Monitoring Differential Pressure for;
  • Level Measurements in Non-Vented Liquid Tanks
  • Filtration Systems
  • Compressor Control
  • Process Control
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