The pressure/level transmitter adopts a high-performance pressure-sensing chip, combined with advanced circuit processing and temperature compensation technology, to convert pressure changes into linear current or voltage signals. The product is small in size and easy to install. It is isolated and anti-corrosive with a stainless steel shell. It is suitable for measuring media such as gas and liquid that are compatible with the material of the contact part. It can be used to measure gauge pressure, negative pressure and absolute pressure.
This product is widely used in water plants, oil refineries, sewage treatment plants, building materials, light industry, machinery and other industrial fields to realize the measurement of liquid, gas, and vapor pressure.
➯With reverse and current limit protection;
➯Laser resistance temperature compensation;
➯Programmable adjustment; anti-vibration, anti-shock, anti-radio frequency electromagnetic interference;
➯Strong overload and anti-interference ability, economical, practical and stable;
Measuring medium: liquid, gas, steam, oil and other medium compatible with 316;
Measuring range: gauge pressure (G)-maximum (0～60) MPa, minimum (0～0.5) KPa;
Absolute pressure (A)——Maximum (0～60) MPa, minimum (0～5) KPa;
Negative pressure (B)——(-100KPa～60)MPa, minimum (-0.2～0.2)KPa;
Accuracy grade: 0.1%F•S, 0.25%F•S, 0.5%F•S;
Long-term stability: less than 0.25%F•S/year, less than 0.5%F•S/year;
Overload capacity: 1 to 2 times the range;
Working temperature: -40℃～80℃
Compensation temperature: -20℃～70℃;
Protection level: IP65
Power supply voltage: 15-36VDC (calibration voltage 24VDC)
Output signal: (4～20) mA (two/three wire system), (0-10/20) mA, (0-5) V, (1-5) V, (0-10) V;
Process connection: M20×1.5 external thread or user specified
|Product||YH310 series compact pressure/level transmitter|
|□||Measurement form and range|
|G, gauge pressure A, absolute pressure (0～60) MPa B, sealing pressure P, flat diaphragm type|
|K, diffused silicon (default) T, ceramic piezoresistance P, ceramic capacitor|
|1. (0～5) VDC；2. Two-wire system (4～20) mA (default)；3. (0～10) m ； 4. Other indications|
|1. 0.1% F• S；2. 0.25% F•S ；3. 0.5% F• S|
|C□||Process connection method|
|1. External thread M20×1.5 (default)；2. External thread G1/2； 3. External thread NPT1/2；4. Other indications|
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Measuring range , medium, Installation method (flange, thread), Pressure range, Remote transmitter, Level alarm switch
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