PH2000 2-Wire Transmitter
PH2000 2-Wire pH / ORP Transmitter
Designed for all-weather precise pH / ORP signal transmittance at complex industrial sites. Two-wire design, Symmetrical input, isolated input and output ensures clear, uninterrupted data transmission even in electrical interference environment. PH2000 is your smart choice.
●2-Wire design, remarkably saving cost and space, Isolated input and output.
●User define scaleable 4-20mA outputs for pH/ORP.
●Verify output current online.
●Under measurement range: signal output 3.80mA; Over measurement range: signal output
21.00mA.
●Large LCD, with high luminance LED backlight.
●Menu-driven program that simplifies set-up.
●IP65 rated, waterproof and low current, applicable in extreme conditions as in pharmaceutical,
ferment,petroleum, chemical and light industry process.
●Optimum protection against electromagnetic interference.
●Glass electrode and antimony electrode are selectable to meet different industrial situations or
HF(hydrofluoric acid) measurement situation.
●Power: 24VDC
●User define scaleable 4-20mA outputs for pH/ORP.
●Verify output current online.
●Under measurement range: signal output 3.80mA; Over measurement range: signal output
21.00mA.
●Large LCD, with high luminance LED backlight.
●Menu-driven program that simplifies set-up.
●IP65 rated, waterproof and low current, applicable in extreme conditions as in pharmaceutical,
ferment,petroleum, chemical and light industry process.
●Optimum protection against electromagnetic interference.
●Glass electrode and antimony electrode are selectable to meet different industrial situations or
HF(hydrofluoric acid) measurement situation.
●Power: 24VDC
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| Industrial process | Boiler water | Circulating water | Cooling Water |
| pH | Range | -2.00-16.00 pH |
| Resolution | 0.01 pH | |
| Accuracy | ±0.01 pH | |
| Signal Input Impedance | ≥1012 Ω | |
| ORP | Range | -2000~2000 mV |
| Resolution | 1 mV | |
| Accuracy | ±1 mV | |
| Temperature | Temperature Range | -10.0~110.0 °C |
| Resolution | 0.1 °C | |
| Precision | ±0.3 °C | |
| Temperature Sensor | Pt1000 | |
| Temperature Compensation | Automatic/Manual | |
| Signal Output/load | Signal Output | 4-20 mA (Adjustable) |
| Current Accuracy | 1%FS | |
| Load | <500 Ω | |
| Under measurement range | signal output 3.80mA | |
| Over measurement range | signal output 21.00mA | |
| Others | Power | 24 VDC |
| Working Temperature | 0~60°C | |
| Humidity | < 90% | |
| IP Rated | IP65 | |
| Installation | Panel Mounting | |
| Dimensions | (H×W×D) 108×108×158 mm | |
| Panel Cut Size | 94.5×94.5 mm | |
| Weight | 0.5 kg | |
| Model | Specification | images |
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