MST23 Monocrystalline Silicon Differential Pressure Transmitter
This pressure transmitter is used to measure the liquid level of liquids, gases, or vapors. Flow rate and pressure are then converted into 4-20mA DC signal output.
The MST23 monocrystalline silicon differential pressure transmitter consists of an MST22 differential pressure transmitter and a welded liquid level flange. Silicone oil or other filling liquid is used to transmit pressure between the flange and the sensor, avoiding the impact of the measured medium on the measurement through the impulse pipe. The impact of the measured medium on the measurement through the impulse pipe includes crystallization, solidification, vaporization (boiling), condensation, fractionation (heavy changes), etc.
Additional information
Medium | gas,liquid |
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Diaphragm material | 316L,Hastelloy C,Tantalum, Other |
Range | 6KPa,40KPa,250KPa,1MPa,3MPa |
Accuracy | ±0.075%F.S |
Electrical interface | M20*1.5 waterproof lead-out, NPT1/2 waterproof lead-out |
Flange size | DN50,DN80,DN100(2 inches, 3 inches, 4 inches) |
Temperature(Working) | -20…+70℃[-4…+158℉] with display |
Temperature(Storage) | -40…+85°C[-40…+185℉] |
IP grade | IP65 |