Location -> Products -> Water Treatment -> Lab Instrument -> Lab pH/ORP Meter
Type：CX-LPH-1602 lab ph meter
Illustrate：It can be widely used for the continuous monitoring of the PH values of the solutions in thermal power plants, chemical fertilizer, metallurgy, environmental protection, pharmaceutical, biochemical, foodstuff, running water, etc.
CX-LPH-1602 Lab PH Meter
Main Features
1.Computer-based: It adopts CPU high-performance chip, high-precision AD conversion technology and SMTtechnology to complete multi-parameter measurement, temperature compensation and instrument self-checking
2.it is also featured by high precision and good repeatability. High Reliability: Single board structure, touch button,no switch knob.
3.25°C Conversion: Nernst electrode slope temperature compensation, 25°C conversion of pure water andultra-pure water with addition of ammonia. Input Impedance > 1012Ω
4.Electrode diagnosis: Multi- calibration methods, EO and S queries, monitoring electrode performance
5.Standard liquid temperature auto-conversion: The temperature curve of the standard liquid is prestored; in the time of calibration, the standard solution pH at the set temperature is automatically converted.
6.Network function: RS232 bi-directional communication, which can be equipped with a printer or TLab8.0Communications and data processing software
7.Historical data: 3000 data can be stored.
8.Notepad: 200 messages can be recorded.
9.Built-in real-time clock: Providing a variety of functional time references.
Main Parameters
| Measuring range | 0~14.00pH, -l999~ +1999mV, 0~99.9°C |
| Resolution | 0.001 PH, 0.1 mV, 0.1°C |
| Accuracy | ±0.005pH,±0.2mV,±0.3°C |
| Input impedance | >1012Ω |
| Temperature compensation range | automatic 0-99.9°C, manual 0-99.9°C |
| Communication interface | RS232 bi-directional communication |
| Output | 0 - 1400mV, 1mV / O. 01 PH |
| Power supply | AC220V ± 22V, 50Hz ± 1 Hz |
| External power supply operating condition | Ambient temperature 0 - 60 °C; relative humidity ≤ 90% |
| Power-down memory | >5 years; Clock accuracy: ± l minutes / month |
| Calibration method | One-point calibration, two-point calibration, manual input of E0 and S |
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