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)|
|Lead Time||This product ships in 7-10 Business Days|
|Shipping Restrictions||AK, HI|
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