The HM Digital PH/Temperature Meter (PH-80) has proven to be the MOST reliable pH meter in its price range. It has become a favorite in such applications as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. The HM Digital PH/Temperature Meter is one of the most affordable solutions to testing nutrient solution pH and temperature at the same time. You can ensure you are feeding your plants nutrients that they can actually uptake, because without knowing pH and temperature, you run the risk of locking out certain nutrients or leaving your plants open to root rot.
| pH Range: | 0 – 14 |
|---|---|
| Temperature Range: | 0-55 °C; 32-130 °F |
| Resolution: | 0.01 pH; Temperature resolution is 0.1 °C/F |
| Accuracy: | +/- 0.2 pH; Temperature accuracy is +/-2% |
| Calibration: | Digital automatic calibration (one point) |
| Minimum EC/TDS: | 10 µS/5 ppm |
|---|---|
| Electrode: | Glass sensor and reference tube electrodes |
| Power source: | 3 x 1.5V button cell batteries (model LR44 or equivalent; included) |
| Dimensions: | 6.0 x 1.3 x 0.7 inches |
| Weight: | 53.9 g (1.9 oz) |
| Brand | HM Digital |
|---|---|
| SKU | GG-660000 |
| Weight (lb.) | 0.2500 |
| Height (in.) | |
| Prop 65 | false |
| Lead Time | 2-3 |
| Length (in.) | |
| Width (in.) | |
| Warranty | 1 Year |
| Hazardous Material | false |
| UPC | 891144000175 |
| ETL Listed | No |
| UL Listed | No |
What does the HM Digital PH-80 HydroTester Series pH/Temp Meter measure for hydroponic and soil gardening?
The HM Digital PH-80 HydroTester Series pH/Temp Meter measures pH and temperature. The meter measures pH from 0 to 14 and temperature from 0 to 55 °C, or 32 to 130 °F.
How does the HM Digital PH-80 HydroTester Series pH/Temp Meter support nutrient solution testing?
The HM Digital PH-80 HydroTester Series pH/Temp Meter displays pH and temperature simultaneously for testing nutrient solution. Automatic Temperature Compensation supports temperature-adjusted pH readings.
Can the HM Digital PH-80 HydroTester Series pH/Temp Meter be used for hydroponics, soil gardening, and water applications?
The HM Digital PH-80 HydroTester Series pH/Temp Meter is designed for hydroponics and soil gardening. Applications also include aquaculture, aquariums, drinking water, food and beverage, water treatment, pools, spas, and reef tanks.
How is the HM Digital PH-80 HydroTester Series pH/Temp Meter calibrated?
The HM Digital PH-80 HydroTester Series pH/Temp Meter uses one-touch digital automatic one-point calibration. The meter is factory calibrated to pH 7.0.
What comes with the HM Digital PH-80 HydroTester Series pH/Temp Meter for immediate pH testing?
The HM Digital PH-80 HydroTester Series pH/Temp Meter includes a translucent cap, batteries, storage solution, and pH 7.0 buffer powder. The meter uses three 1.5V LR44 or equivalent button cell batteries.
