Description
Overview
GAOTek multiparameter water quality pH meter is widely used in environmental protection, wastewater treatment, cultivation, food processing, printing, metallurgy, pharmacy, fermentation, chemical industry and tap water. It is designed for continuous detection of multiple parameters in liquid.
Features
- The new designed shell is waterproof
- Two channels 4 mA to 20 mA
- Products with high precision, high stability performance
- Large screen dot matrix LCD, support English operation
- RS – 485 communication port which can optional
- Optional the online acquisiton softerware of the computer
- Automatic identification standard solution, recoverable factory Setting
- The watchdog function make instrument does not crash
Technical Specifications
| Measurement Range | 0 mg/L to 20 mg/L |
| Accuracy | 1 % F.S |
| Resolution | 0.01 mg/L |
| Resolution | pH: 0.1 mV, ORP: -1999 mV to +1999 mV, Dissolven Oxygen: 0 mg/L to 20 mg/L, Residual chlorine:Â 0 mg/L to 20 mg/L, Ozone: 0 mg/L to 20 mg/L, Hardness: 0 mg/L to 20 mg/L, Ion: 0 mg/L to 20 mg/L |
| Conductivity Or TDS | 0 us/cm to 3000 us/cm |
| Turbidity | 0 NTU to 1000 NTU |
| Precision | pH: 0.01 PH, ORP: 0.1 mV, Dissolven Oxygen:0.1 mg, Residual chlorine:Â 0.1 mg, Ozone: 0.1 mg, Hardness: 0.1 mg, Ion: 0.1 mg |
| Power Supply | 220 V |
| Temperature | 32 °F to 140 °F (0 °C to 60 °C) |
| Specification | 5.90 in x 5.90 in x 5.90 in (15 cm X 15 cm X 15 cm) |