The 2 in 1 meter is an economically priced, reliable EC meter (aka EC pen or EC 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/EC/Temperature. Display support backlight, data-hold function
| Model | EC-2087 | |
| Range | EC | 0~19.99mS/cm |
| Temp | 0~50℃ | |
| Resolution | EC | 0.01ppt |
| Temp | 0.1℃ | |
| Accuracy | EC | ±2%FS |
| Temp | ±1℃ | |
| Automatic Temperature Compensation | 0℃~50℃ | |
| Battery Type | 2×1.5V( AAA Batteries) | |
| Environment | 0℃~50℃;RH<95% | |
| Calibration | one point with auto buffer recognition | |
| Dimensions | 207 x 32 x 36 mm | |
| Weight | 85g | |
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