MEDIDOR DE PH Y TEMPERATURA PROFESIONAL PH-200 – GreenTech Instruments

Yewhick Bluetooth Food pH Meter, Digital pH Meter for Food High Accuracy Waterproof Food pH Tester with ATC for Sourdough and Bread Canning, Meat, Cheese, Solid Samples, and Water: : Industrial

DADAKEWIN TDS/EC/Medidor de pH de temperatura, probador de calidad del agua, bolígrafo digital de pH ATC para piscina, acuario, laboratorio (color : YY-200B PH-2 Pro) : Industrial y Científico

Helps monitor conditions in calibration rooms offices clean rooms and storage facilities. Simultaneously records and time-stamps readings. Size: 5.2H x 3.1W x 1.3D.

General Tools EP8703 Temperature Humidity Meter

DADAKEWIN TDS/EC/Medidor de pH de temperatura, probador de calidad del agua, bolígrafo digital de pH ATC para piscina, acuario, laboratorio (color : YY-200B PH-2 Pro) : Industrial y Científico

MEDIDOR PORTÁTIL DE PH / TEMP MW102 PRO+ MILWAUKEE – GreenTech Instruments

Tachometer PH-200LC, Hand-Held Unit - Hans Schmidt

{Save Time}--- When you get YI-4 pH meter, you will also get 15 PACK at once: 5 packets 4.00 pH powder; 5 packets 7.00 pH powder; 5 packets 10.01 pH

PH EC TDS Meter with 15 Packets PH Calibration Buffer Powder

MEDIDOR PORTÁTIL DE PH / TEMP MW102 PRO+ MILWAUKEE – GreenTech Instruments

Product 1: Easy auto. calibration with buffer recognition; auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F)

Apera Instruments AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy & AcuRite 00613 Digital Hygrometer & Indoor Thermometer

DADAKEWIN TDS/EC/Medidor de pH de temperatura, probador de calidad del agua, bolígrafo digital de pH ATC para piscina, acuario, laboratorio (color : YY-200B PH-2 Pro) : Industrial y Científico

MEDIDOR DE PH Y TEMPERATURA PROFESIONAL PH-200 – GreenTech Instruments

MEDIDOR DE PH Y TEMPERATURA PROFESIONAL PH-200 – GreenTech Instruments

pH/EC/TDS/Temperature Monitor - FarmTek