Dapatkan Spesifikasi Harga JENCO 620D pH Tester Produk Terbaik dari
Andalan Prima General Supplier,Test & Measuring Instrument,Laboratory Equipment , Glassware & Chemical
Detail Produk
620D
Description
pH Tester personal pocket pen style with ATC and dual point calibration. 4 x 1.5 V Batteries.
Dip and read dual point calibration, easy to use pH pen with ATC