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SHANGHAI BOQU INSTRUMENT CO., LTD.
ChinaVIP1Gold Supplier
Products: pH Meter , pH Sensor , Dissolved Oxygen Meter , Do Sensor , Conductivity Meter , etc.
Response Time: within 24 hours
Response Rate: 100%
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PHG-2091A ph tester swimming pool ph meter liquid digital water ph tester
OverviewQuick DetailsPlace of Origin:Shanghai, China (Mainland)Brand Name:BOQUModel Number:PHG-2091Ameasuring range:0~14.00pHDimension:96x96
$40 /Set
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Product Description
PHG-2091 industrial online PH meter is precision meter for measurement of PH value of
solution. With complete functions, stable performance, simple operation and other advantages,
they are optimal instruments for industrial measurement and control of PH value.
Technical Indexes
1. Measuring range: 0~14.00pH, Resolution:0.01pH
2. Precision:0.05pH,±0.3°C
3. Stability:≤0.05pH/24h
4.Automatic temperature compensation: 0~100°C(pH)
5.Manual temperature compensation:0~80°C(pH)
6. Output signal: 4-20mA isolated protection output, dual current output
7. Communication interface:RS485(selection)
8. Output control mode: ON/OFF relay output contacts
9.Relay load: Maximum 240V 5A; Maximum l l5V 10A
10. Relay delay: Adjustable
11.Current output load:Max.750Ω
12. Insulation resistance:≥20M
13.Working voltage: 220V±22V,50Hz±0.5Hz
14. Overall dimension: 96(length)x96(width)x110(depth)mm
dimension of the hole: 92x92mm
15.Weight:0.6kg
16. Working condition: ambient temperature:0~60°C, air relative humidity:≤90%
Except for the earth magnetic field, there is no interference of other strong magnetic field around.
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