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PH-018(485) RS485 Industrial on-line PH Controller
Technical Specification:
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Range
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pH |
0.00 ~ 14.00 pH |
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Temperature |
0~100ºC |
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Resolution
|
pH |
0.01 pH |
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Temperature |
0.1ºC |
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Accuracy
|
pH |
±0.02pH |
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Temperature |
±0.5ºC |
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Automatic Temperature Compensation |
0 ~ 100°C, 25ºC |
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Repeatability error of electronic unit |
±0.02pH |
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Stability |
±0.02pH/24h |
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Input Impedance |
≥1012Ω |
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Output current |
4~20mA |
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Output current Accuracy |
≤±1%FS |
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High-low alarm relay |
AC220V,10A |
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RS485 |
MODBUS RTU |
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Power Supply |
AC220V±22V,50±1Hz |
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levels of protection |
IP54 |
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Environment |
0ºC~60ºC; RH≤95℅ |
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Dimensions |
96mm x 96mm x 110mm |
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Hole Size |
92mm x 92mm |
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Weight |
1050g |
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