Spare tester electrode, goes to HI 98129, and HI 98130 Combo multiparamter testers, HI 98127 and HI 98128 pHep® testers, HI 98120 and HI 98121 ORP testers.
COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof, with batteries
COMBO Tester for pH/EC/TDS/C° to 20 mS, waterproof, with batteries
pH Meter mit HANNA®' intelligente SMART Elektrode, bis zu 5 Kalibrierpunkte, log-on-demand bis zu 500 records pH -4.00 bis 19.99 pH, Temperature -20.0 bis 120.0°C
HI981401N - GRO'CHEK pH indicator with LED & Alarm electrode. Range 0.0 to 14.0 pH. Agriculture and Horticulture
HI981402 - PRONTO pH indicator with electrode & LED alarm, range 0.0 to 14.0 pH. Agriculture and horticulture, outdoor applications with high humidity
HI981405N - GRO'CHEK pH / TDS or conductivity value with indicator electrodes. Range 0.0 to 14.0 pH, 0.00 to 9.99 mS / cm. Agriculture and horticulture.
HI981406 - Combo pH / ORP Indicator with LED alarm. Range 0.0 to 14.0 pH. Water treatment and conditioning, light industrial applications, Swimming pool area.
All Product
HI981408 pH Tester - Agro GRO'CHEK für Düngerlösungen.
Checker® Plus pH Tester – HI98100 The HI98100 Checker Plus pH tester has been designed with many advanced features while maintaining the look and feel of the original Checker. The Checker Plus now offers automatic calibration to one or two points, automatic buffer recognition, calibrated buffer tags, stability indicator, low battery indicator, and selectable automatic...
PH/ORP Meters
ELECTRONIC pH-PAPIER Checker® 1 - pH Tester with Electrode HI 1270 and batteries, Resolution 0,01 pH, with batteries