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D
4 in 1 TDS/PH/EC/Temperature Meter PH-3508 with Backlight Waterproof Digital Water Quality Monitor Tester
Product Description:
The 4in 1 meter is an economically priced, reliable pH meter (aka pH pen or pH tester) that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water, boilers and more. The measures TDS/PH/EC/Temperature.Display support backlight, data-hold function
Specifications:
| Range | PH | 0.00-14.00PH |
| EC | 0-1999us/cm0~19.99mS/cm | |
| TDS | 0-1999ppm 0~19.99ppt | |
| Temp | 0~50℃ | |
| Resolution | PH | 0.01PH |
| EC | 1us/cm(<1999 us/cm)
10us/cm（>1999 us/cm) 0.01mS/cm |
|
| TDS | 1ppm(<1999ppm)10ppm(>1999ppm)
0.01ppt |
|
| Temp | 0.1℃ | |
| Accuracy | PH | ±0.02PH |
| EC | ±2%F.S | |
| TDS | ±2%F.S | |
| Temp | ±0.5℃ | |
| Automatic
Temperature Compensation |
0℃~50℃ | |
| Battery Type | 3X1.5V(AG13)(not included) | |
| Operating
Temperature |
0℃~50℃ | |
| Calbration | Twopoints(4.01,6.86）orOne point（6.86）calibration | |
| Auto-off | After 8 minutes | |
| Dimensions | 188mmx35mmx35mm | |
| Weight | 98g |
Package included:
4 in 1 TDS/PH/EC/Temperature Meter PH-3508 with Backlight Waterproof With Retail box included the calibrate powder, user manual & 3 pcs LR44 Battery.
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