Flush Diaphragm Pressure Transmitter

model782.GIF (1665 bytes)
Features
  • Voltage or current outputs
  • Adjustable zero and span
  • EMI/RFI immunity
  • Welded construction
  • Designed for harsh industrial environments
  • Three year warranty
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Performance Specifications @ 72°F (22°C)
Linearity & Hysteresis (B.F.S.L.) < ± 0.35% (± 0.20% typical)
Repeatability Within ± 0.08% F.S.O.
Resolution Infinite
Operating Temperature Range -13° to 185°F, (-25°C to 85°C)
Compensated Temperature Range 0° to 160°F, (-17° to 71°C)
Thermal Zero Shift < ± 0.01% F.S.O./°F (< ± 0.018% F.S.O./°C)
Thermal Span Shift < ± 0.01% F.S.O./°F (< ± 0.018% F.S.O./°C)
Rise Time < 3 milliseconds from 10 to 90% step change
General Electrical Specifications
Transducer type Four active arm bonded strain gage
Circuit Protection Reverse polarity protection
CE Marked Conforms IEC standards EN 55011:1991 Class A and EN 50082-2:1995
Current Output Specifications
Current Output 4-20 mA
Current Limiting 28 mA typical
Supply Voltage 10 to 30 VDC unregulated
Power Supply Effect < ± 0.005% per volt change @ F.S.
Zero Adjustability ± 3% of span minimum
Span Adjustability ± 5% of span minimum
Loop Resistance 0 Ohms @ 10 VDC to 1000 Ohms @ 30 VDC
Voltage Output Specifications
Signal Output 0.1-5 VDC, 1-5 VDC, 0.2-5.2 VDC, and 0.1-10 VDC
Loop Resistance 2500 Ohms min. 5 VDC output
5000 Ohms min. 10 VDC output
Load capacitance 0.01µF maximum
Supply Voltage 10 to 30 VDC for 5 VDC F.S.
15 to 30 VDC for 10 VDC F.S.
Zero Adjustability ± 3% of span minimum
Span Adjustability ± 5% of span minimum
Circuitry Supply return and -signal common
Mechanical Specifications           Dimensional Outline Drawing
Pressure Ranges 100, 150, 200, 250, 500, 1k, 2k, 3k, 5k, 10k
Proof Pressure 200% of range
Burst Pressure > 300% F.S.
Wetted Material 15-5 PH stainless steel heat treated
Weight 4 ounces approximately
Process Connections MS33656-5, M14X1.25-6g, MS33656-8
Specifications are subject to change without notice. Transducer is supplied with NIST traceable certificate of conformance.  13 point calibration certificate is also available.

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