Min. Order Reference FOB Price
1 Piece US$83.00-228.00 / Piece
Product Description
PH 630 Drawell Cheap Digital Soil Portable PH Meter Price Pocket Type Water PH Meter Laboratory Cosmetic Mini PH Meter Pen Product Feature FEATURES Large display screen- displays pH and temperature at the same time. 1, 2 or 3 point calibration, dual buffer set recognition of US and NIST ...