Industrial pH sensor
1.Glass electrode or antimony.
2.Scale: 0~14pH
3.Output signal: 4~20mA
Port: Qingdao
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 500 Unit/Units per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: 1 unit in single wooden case
Delivery Detail: delivery within 1-2 weeks after receive payment
PHS-9300 series industrial pH gauge
PHS-9300 industrial pH meter, is high-precision automatic continuous online industrial pH analytical instruments. It can detect chemical, petroleum, oil refining, chemical fiber, textile, rubber, paper making, tobacco, sugar, food, mining, smelting, steel, power generation, pharmaceuticals, transportation, military, and other process manufacturers and industry plant.
Features
Special high-impedance converters, scale is adjustable. Isolation is taken in use, improve anti-interference ability.
Main Index
1.Measuring Scale: 0 ~ 14PH (for antimony electrode 2 ~ 12PH)
2.Zero position adjustment range: 7Ph ± 1.0PH
3.Slope adjustment range: 12PH ± 2.0 PH
4.Instrument stability: ±0.05PH / 48 hours.
5.Measurement error: ±0.1PH (glass electrode);
±0.1PH when 2 ~ 7PH;
±0.25PH when 7 ~ 12PH (antimony electrode)
6.Instrument resolution: 0.01PH
7. Input impedance: more than 3×1011Ω
8.Output signal: 4 ~ 20mA DC
0 ~ 10mA DC or
9.Output load resistance: 250 ~ 350Ω when 4 ~ 20mA DC
100Ω when 0 ~ 10mA DC
10.Alarm setting range: 0 ~ 14PH, upper and lower alarm can be separately;
11.Alarm set hysteresis width: ±0.1PH ~ ±2PH (one set)
12.Alarm output contact capacity: 220V AC, 2A
13.Medium pressure: normal <60Kpa;
Can be up to 60Kpa ~ 0.6Mpa if couple with pressure compensation.
14.Medium temperature: -10 ~ 130°C (determined by the sensor).
15.Ambient temperature: -10 ~ 55°C.
16.Power supply: 220V AC ± 20%, 50Hz, 5A
17.emperature compensation range: 0 ~ 100 °C;
18.Temperature compensation error: <0.005PH / °C
19.Dial opening size: 152 +1 × 76 +1 (W × H)