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OHAUSPocket Multiparameter Testers

OHAUS pH Meters - Pen Meter: Conductivity/pH/Total Dissolved Solids, Meter

The OHAUS ST20M-B is a pocket multiparameter tester configured for conductivity and total dissolved solids measurement. This pen-style meter includes the measurement unit, four batteries, a storage case, and a wrist…

SKU 3G-OTH-385998

Brand

OHAUS

Item

pH Meters - Pen Meter: Conductivity/pH/Total Dissolved Solids, Meter

Category

Pocket Multiparameter Testers

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Technical Specifications

OHAUS

Manufacturer Part Number

ST20M-B 

Type

- Pen Meter: Conductivity/pH/Total Dissolved Solids, Meter, Reagents Sold Separately 

Test Parameters

Total Dissolved Solids 

Configured Test Parameters

Conductivity 

Other Accessories Included

(4) Batteries, Storage Case, Wrist Strap 

Measurement Components Included

Meter 

Reagents and Solutions Included

Reagents Sold Separately 

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OHAUS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OHAUS ST20M-B is a pocket multiparameter tester configured for conductivity and total dissolved solids measurement. This pen-style meter includes the measurement unit, four batteries, a storage case, and a wrist strap; reagents are sold separately.

Used in

Common applications for OHAUS

Pharmaceutical quality control — OHAUS Defender 5000 bench scale for raw material weighing with RS-485 data logging

Environmental water testing — OHAUS ST300D-B handheld dissolved oxygen meter for field DO and temperature measurement

Food processing — OHAUS CX1201 portable balance for portion control and ingredient weighing in dry environments

Laboratory sample preparation — OHAUS modular dry bath block for heating 15 mL tubes in molecular biology protocols

Industrial production — OHAUS D33P75B1R1 bench scale with RS-232 for checkweighing in packaging lines

Histology lab — OHAUS stainless steel tube rack for slide staining and sample organization

OHAUS Products

3G Electric supplies OHAUS pocket multiparameter testers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all OHAUS products →Contact our engineers →

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