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HANNA 

instruments® Meters

HANNA instruments® Meters

Headquartered in Woonsocket, Rhode Island, HANNA instruments® is a world-leading manufacturer of unique and innovative analytical instruments. HANNA Instruments started as a family business in 1978, and today has a presence all across America and in 31 different countries. Shop GEMPLER'S for HANNA instruments, meters, calibration solution and more.


Hanna Combo Meter for pH, EC and TDS
Hanna Combo Meter for pH, EC and TDS
Hanna DiST 4 EC Tester
Hanna DiST 4 EC Tester
Hanna Calibration Meter -- Low-cost pH Tester w/ Calibration Solutions
Hanna Calibration Meter -- Low-cost pH Tester w/ Calibration Solutions
Hanna Direct Soil Conductivity Meter
Hanna Direct Soil Conductivity Meter
Calibration Solution Kit for the Hanna Combo Meter
Calibration Solution Kit for the Hanna Combo Meter
pHep 5 pH Meter
pHep 5 pH Meter
pH Calibration Solution Kit (1 pint each 4 & 7 pH)
pH Calibration Solution Kit (1 pint each 4 & 7 pH)
7.01 pH Calibration Solution/ 1 pint bottle
7.01 pH Calibration Solution/ 1 pint bottle
Storage Solution for pH Meter Sensors
Storage Solution for pH Meter Sensors
4.01 pH Calibration Solution/1 pint bottle
4.01 pH Calibration Solution/1 pint bottle
Replacement Sensor for RH1275 pH Tester
Replacement Sensor for RH1275 pH Tester
Electrode Cleaner for pH Meters
Electrode Cleaner for pH Meters
Hanna pH 10.01 Calibration Solution 1 pt bottle
Hanna pH 10.01 Calibration Solution 1 pt bottle
12.88 mS/cm EC Calibration Solution
12.88 mS/cm EC Calibration Solution
Conductivity Calibration Solution 1 pint 5.0 mS
Conductivity Calibration Solution 1 pint 5.0 mS
Backpack Soil Test Kit
Backpack Soil Test Kit
Hanna pH Meter with Solutions
Hanna pH Meter with Solutions
Hanna pHep 5 pH Meter with solutions
Hanna pHep 5 pH Meter with solutions
DiST 6 EC/TDS and Temperature Hanna Tester
DiST 6 EC/TDS and Temperature Hanna Tester
EC Calibration Solution, 1 pt. 1.4 dS/m
EC Calibration Solution, 1 pt. 1.4 dS/m