Hanna HI6221-01 Advanced pH/ORP Benchtop Meter groundwater well protection Offered in a 2-1/2" diameter

Offered in a 2-1/2" diameter across 5/8" threaded

powder-free nitrile and latex gloves

Replacement LEL

and temperature in non-vented (absolute) pressure ranges

Call 800-833-7958 to order a different sensor set

Hanna HI6221-01 Advanced pH/ORP Benchtop Meter groundwater well protection Offered in a 2-1/2" diameterThe Hanna HI6221 is a streamlined benchtop meter with a large capacitive touchscreen and an integrated pH ORP measurement module. It delivers research grade accuracy in a compact, easy to operate package. What's included: HI6221 meter, HI1131B glass body double junction refillable pH electrode (high temperature glass), HI7662 TW stainless steel temperature probe, electrode holder with flexible arm, power adapter, USB cable, and quality certificates