Digital pH ORP Controller Monitor tester analyzer with setting and controlling relay fuction Dual monitoring Aquarium
Technical Details
| Accuracy: | PH: ±(0.1%+2 digits) after calibration; ORP:±5 mV |
| Brand Name: | lianer |
| Display Type: | Digital |
| Measuring Range: | 0.00 to 14.00 pH; -1999mV~+1999mV |
| Model Number: | PH-203 |
| Resolution: | 0.01 pH; 1mV |
| Set Range: | PH:3.50~10.50PH; ORP:0~1000mV |
| With Backlight Or Not: | No |
