Hand-meter model PH-MM1 offers high quality & accuracy in a complete kit at a very affordable price. The instrument has protection class IP57, integrated self-diagnosis functions, automatic recognition of calibration standards and a integrated memory for 200 data-sets. The pH Electrode is available in two versions: The standard Electrode (plastic) for measurements in liquids, and the piercing electrode made of stainless steel jacketed glass for measurement in liquids and also directly in soils and substrates. Both Electrodes are sturdy built, and offer automatic temperature compensation with highest accuracy and fast reaction-time.

Including: PH-MM1 Hand-meter, pH Electrode according to model, calibration standards, field carrying case, manual and batteries.

Technical Data

ph nm1 p

Range: 0,0 to 14,0 pH
Resolution: 0,01 pH
Accuracty: ± 0,01 pH
Temp. Compensation: automatic between 0 und 95°C
Calibration: automatic, 3-point
Memory: 200 Data-sets
Power: 2x 1,5 V AA Batteries
Protection: IP57
Dim. & Weight: Instrument only: 65×120×31mm, 180g
Complete set: 360×270×76mm, 1,6 kg

PH-MM1 waterproof Hand-meter:
SKU Name Price *  
PH-MM1 PH-MM1 Instrument, standard Electrode, cal. standards, case 249,00 €
(296,31 €)
PH-MM1-P PH-MM1 Instrument, piercing Electrode, cal. standards, case 345,00 €
(410,55 €)
All prices excl. shipping *

 ph nm1 pe

PH-MM1 Spare parts:
SKU Name Price *  
PH-MM1-ES Standard Electrode for PH-MM1 69,00 €
(82,11 €)
PH-MM1-EP Piercing Electrode for PH-MM1 196,00 €
(233,24 €)
PH-MM1-G Instrument only PH-MM 165,00 €
(196,35 €)
All prices excl. shipping *