HI 98127 & HI 98128 PHEP WATER PROOF PH METER
PRODUCT FEATURES :
- over 1 million pHeps have been used by satisfied customers.
- Range HI 98127: -2.0 to 16.0pH. / 0.1pH resolution.
- Range HI 98128: -2.00 TO 16.00pH./ 0.01pH resolution.
- Temperature compensation: automatic.
- Weight: 100 gms approximately.