Conception 2-en-1, peut mesurer le pH et la température en même temps avec la haute précision, et l'unité de la température peut être commutée ℃ / ℉,
YOSOO Humidimètre du bois MD812 numérique LCD 2/4 broches testeur
Description:, You can get the PH testing of the water that just need to press the turn on button, and just need to press the turn off button to close
Digital PH Meter LCD Display Digital Water PH Tester Meter with ATC for Household Drinking Water Hydroponics Aquariums Swimming Pools Spa
YOSOO PH-mètre de chlore Chlore PH Mètre, Portable 2 en 1 qualité
BNC Connector, suitable for most pH meter and controller with BNC connector The pH will indicate if the solution is acidic or basic, but is not a
Yosoo Ph Meter Probe Electrode for Lab Connector with Bnc for for Ph Meters
Yosoo PH Tester, 0.014.00pH Portable High Accuracy PH
Digital PH Meter LCD Display Digital Water PH Tester Meter with
Portable pH Meter with Large LCD Display - Gilson Co.
China Customized Industrial Online PH Controller ORP Monitor With
Automatic Calibration Quick and precise measurements Multiple Uses Automatic Temperature Compensation
Digital PH Meter, PH Meter 0.01 PH High Accuracy Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium Water
YOSOO PH mètre PUSOKEI Testeur de PH pour Le Test de qualité
YY-1030 APP High Precision Digital Display PH Meter Meat Cosmetic
Equipped with an LCD display, which can visually display the PH measurement results. The pH measurement range is 0.014.00pH, with high accuracy and
Yosoo PH Tester, 0.014.00pH Portable High Accuracy PH Meter Detector Sensitive Water Quality Tester Analyzer for Aquarium Aquaculture