Description
Overview
GAOTek NH3 sensor probe detector new latest micro-computer based high-end instrument. It is characterized by three languages in one, suitable for F-, Cl-, Ca2+, NO3-, NH4+, NH3, CO2, Cu2+, S2- (Fluoride ion, Chloride ion, Chloride, Potassium ion, Nitrate ion, Ammonium ion, Calcium ion, ammonia, Carbon dioxide, copper ion, Sulfide, Hardness etc). The ion instrument has a user-friendly interface, easy use, long working life, data logging function. It’s widely used for power plant, drinking water, industrial wastewater etc.
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Technical Specifications
| Chemical Formula | NH4+, K+, NO3-, Cl-, F-, NH3, CO2, Na+, Ca2+, Hardness, Cu2+, S2- |
| Parameters | Fluoride ion, Chloride ion, Chloride, Potassium ion, Nitrate ion, Ammonium ion, Calcium ion, ammonia, Carbon dioxide, copper ion, Sulfide, Hardness etc |
| Range | 0 mg per L to 20000 mg per L (according to the Ion sensor) |
| Resolution | 0.01 (< 1 ppm), 0.1 (< 10 ppm), 1 (others) |
| Accuracy | ± 0.01 ppm, ± 0.1 ppm, ± 1 ppm |
| Power | 90 V AC to 260 V AC 50 Hz or 60 Hz .4 W |
| Output | 2 ways of 4 mA to 20 mA |
| Communication | RS485 Modbus |
| Relay | High and low control replay, alarm relay. |
| Data Logging Capacity | 1000 times |
| Protectoin | IP65: Anti-raining and anti-dust |
| Installation | Panel wall or pipe installation |
| Ambient Temperature Range | 32 ℉ to 158 ℉ (0 ℃ to 70 ℃) |
| Temp. Compensation Range | 14 ℉ to 266 ℉ (-10 ℃ to 130 ℃) |