Description
- Features
- Ranges from 70 to 1035 bar
- External/ambient pressure up to 300 bar
- Better than 0.1% accuracy
- High reliability and excellent long term stability
- All Electron Beam welded construction
- Reverse Polarity Protected
- Sensors are marked with both ‘CE’ and ‘ROHS 50 Years’ for the China Market.
Pressure Measurement Operating pressure ranges A full scale (FS) pressure range may be specified between 0 – 228 bar and 0 – 1035 bar, sealed gauge (See ordering information for available ranges).
Proof pressure Proof pressure tested to 1.5 x FS pressure
Overpressure The operating pressure range can be exceeded by 1.5 x FS pressure to 1600 bar max, whichever is less.
Secondary containment pressure The transmitter will safely contain up to 1150 bar maximum without leakage of pressure media.
External case pressure Tested to 300 bar with negligible change in calibration.
Pressure media Fluids compatible with a fully welded assembly of Inconel 625 and Stainless Steel.
Transmitter Supply Voltage 10 to 32 VDC. The minimum supply voltage that must appear across the transmitter terminals is 10 VDC. and is calculated by: VMIN = VSUP – (0.02 x RLOOP)
Supply sensitivity <0.005% F.S./Volt. Insulation resistance >100M Ohm @ 500 Vdc
Output current 4 to 20mA (2-wire) proportional for zero to full scale pressure
Performance Accuracy Combined Non-linearity, Hysteresis and Repeatability: ±0.1% F.S. B.S.L.
Zero off set and span setting ±1% F.S. nominal at 23°C.
Long term stability At standard reference conditions, any calibration change will not exceed 0.1% F.S. per annum.
Temperature range Process/ambient -20 to 40°C Compensated -20 to 40°C Storage -30 to 50°C
Temperature effects ±0.5% F.S. Total Error Band.
Physical Pressure connection Face or Spigot with O-ring seal connection.
Electrical connection Flying lead 3m long with striped ends, prepared by tinning and soldering. Cable type Raychem FLHTC0311-0.35
Weight Approx 270 grams nominal.
Ingress protection IP68, submersible to 3000m H2O.
