HI 7630 Conductivity & TDS Probe for use with HI 983301, HI 983302, HI 991404 and HI 991405 EC/TDS Probe for HI 983301, HI 983302, HI 991404 and HI 991405. Conductivity probe with internal temperature sensor, 1/2” NPT pipe thread and 2 m (6.6’) cable. 2-pin probe designed for use with Gro’chek and Pronto series. This is an amperometric probe, provided with built-in temperature sensor ... Read More »

HI 7634D/1 Low Range Conductivity Probe for use with HI 86301 & HI 86303 Conductivity probe, LR, with internal temperature sensor, DIN connector and 1 m (3.3’) cable. Read More »

HI 76313 4-ring Platinum Conductivity/TDS Probe for use with HI 98188 Platinum, four ring conductivity/TDS probe with internal temperature sensor, DIN connector and 4 m (13.1′) cable. Read More »

HI 76312 4-ring Platinum EC/TDS Probe for use with HI 4521, HI 4522, HI 4321 Platinum, 4-ring conductivity/TDS probe with internal temperature sensor and 1 m (3.3’) cable. Read More »

HI 76310 4-Ring Platinum Potentiometric EC/TDS Probe for use with HI 3512, HI 2300 and HI 2550 4-ring interchangeable platinum probe with built-in temperature sensor, ATC and 1 m (3.3′) cable, for use with HI 3512, HI 2300 and HI 2550. The potentiometric method eliminates polarization and thus is the most accurate way to measure electrical conductivity in liquids. The probe can also measure ... Read More »

HI 76309/1.5 4-Ring Potentiometric Probe with 1.5 m (4.9′) cable 4-ring interchangeable probe with built-in temperature sensor, ATC and 1.5 m (4.9′) cable, for use with HI 9835 and HI 98360. The potentiometric method eliminates polarization and thus is the most accurate way to measure electrical conductivity in liquids. The probe can also measure in a wider conductivity range because it does not suffer ... Read More »

HI 76309 4-Ring Potentiometric Probe with 1 m (3.3′) cable 4-ring interchangeable probe with built-in temperature sensor, ATC and 1 m (3.3′) cable, for use with HI 9835 and HI 98360. The potentiometric method eliminates polarization and thus is the most accurate way to measure electrical conductivity in liquids. The probe can also measure in a wider conductivity range because it does not suffer ... Read More »

HI 76306 Conductivity & TDS Temperature Probe for use with HI 99300 & HI 99301 EC/TDS probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included) The slim yet rugged EC/TDS probe features a built-in temperature sensor for simultaneous EC and temperature readings. Read More »

HI 76305 Conductivity and TDS Probe for use with HI 993310 Stainless steel conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable for direct soil measurement. Read More »

HI 76303 4-Ring Potentiometric Conductivity Probe for use with EC 215 4-ring platinum probe with built-in temperature sensor, 1 m (3.3′) cable and DIN connector, for use with EC 215 The potentiometric method eliminates polarization and thus is the most accurate way to measure electrical conductivity in liquids. The probe can also measure in a wider conductivity range because it does not suffer from ... Read More »