EC tester with penetration probe (Code: HI98331)


The HI98331 Soil Test is a special pocket tester designed to directly measure soil conductivity and temperature. With a temperature sensor in the penetration probe, readings are automatically temperature compensated. Conductivity range can be calibrated at one point and is designed to be done in a standardized solution.

Range EC 0,00 to 4,00 mS/cm (dS/m)
Temperature 0,0 to 50,00°C
Resolution EC 0,01 mS/cm
Temperature 0,1°C
Accuracy (@20°C) EC ±0,05 mS/cm (0,00 to 2,00 mS/cm)
±0,30 mS/cm (2,00 to 4,00 mS/cm)
Temperature ±1°C
Calibration automatic, 1 point à 1413 µS/cm
Temperature Compensation automatic, temperature coefficient (β) fixed 2% / °C
Environment 0 to 50°C (32 to 122°F); RH max 95%
Battery Type CR2032 Li-ion (included)
Battery Life approx. 100 hours of continuous use
Dimensions (without probe) 50 x 196 x 21 mm
Weight 74 g


Manufacturer: Hanna Instruments
Price: EUR 137,94
Incl. 21 % TAX plus shipping
Weight: 0,155 Kg
Measuring devices
Parameter: EC
Test method: Potentiometry
Sector: Agriculture and horticulture
Color: White, Metal