copy of pH-mètre portable ST20 1-14 / 0,01

The OHAUS Starter Water Analysis Pen Meters are a line of pen meters that are durable, practical, and affordable. Starter Pen Meters are the portable solution for on-the-go measurement of pH, ORP, conductivity, salinity, and TDS. Each model is constructed with durable plastic housing, a protective cap that safeguards the sensor, and an automatic shutdown feature to preserve battery life.

Ohaus ST20 PH Pen Meter, 0.01 Resolution

Hanna Instruments GroLine Waterproof Portable pH, EC & TDS Meter is built for hydroponic, aquaponic & greenhouse growers. One combined pH, EC & TDS

GroLine Waterproof Portable pH/EC/TDS Meter

Ph Meter 0 14 at Thomas Scientific

Water and dust proof, IP67 rated meter for portable or field measurements. Portable meters compatible with pH, conductivity, dissolved oxygen, and ion

METTLER TOLEDO™ Portable pH/Conductivity/Dissolved Oxygen/Ion Meters

Symphony pH Meter - 2022 Unused in Box - The Lab World Group

【BEFORE USE】: Put the included potassium chloride powder into 20ml of pure water and mix well. Then put the probe into the solution for 24 hours, take

Dr.meter pH Meter, Upgraded 0.01 Resolution High Accuracy PH Tester with Backlit Two-Color LCD Display and ATC, 0-14pH Measurement Range with Data

рН-метры, иономеры лабораторные - купить в Москве для лаборатории. Есть всё!

JosLiki 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 PH Tester Design with ATC

Ohaus ST20 pH Pen Meter, Waterproof, 0.01 pH: : Industrial & Scientific

Ph Metre Cihazları, pH Ölçer Fiyatları

SevenCompact™ pH/Ion Meters, S220, METTLER TOLEDO®

JosLiki 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

рН-метры, иономеры лабораторные - купить в Москве для лаборатории. Есть всё!

● Simple design, easy operation - ST series test pens have a simple and elegant design. ● Rugged casing for repeated use - ST series test pens have a

1pc NEW ST10 ST20 PH meter test pen PH METER electrode head