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OHAUS Conductivity Meter: Conductivity, ±1.5% FS, 199.9 uS/cm, 0 uS/cm - Pocket Conductivity Testers
OHAUSPocket Conductivity Testers

OHAUS Conductivity Meter: Conductivity, ±1.5% FS, 199.9 uS/cm, 0 uS/cm

The OHAUS ST20C-A is a digital pocket conductivity tester with automatic operation and an accuracy of ±1.5% FS. It measures conductivity from 0 to 199.9 uS/cm. Electrodes and reagents are sold separately; the unit…

SKU 3G-OTH-419097

Also listed as: ST20CA · ST20C A

Brand
OHAUS
Item
Conductivity Meter: Conductivity, ±1.5% FS, 199.9 uS/cm, 0 uS/cm
Category
Pocket Conductivity Testers
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OHAUS
Manufacturer Part Number
ST20C-A
Type
±1.5% FS, 199.9 uS/cm, 0 uS/cm, Electrodes Sold Separately

Technical Documents

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OHAUS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OHAUS ST20C-A is a digital pocket conductivity tester with automatic operation and an accuracy of ±1.5% FS. It measures conductivity from 0 to 199.9 uS/cm. Electrodes and reagents are sold separately; the unit includes (4) AG13 batteries.

Frequently Asked Questions

What is the OHAUS ST20C-A conductivity meter used for?

The OHAUS ST20C-A is a pocket conductivity tester used to measure the electrical conductivity of liquids in water quality testing, hydroponics, and laboratory analysis. It provides automatic readings from 0 to 199.9 uS/cm with ±1.5% FS accuracy, and electrodes are sold separately.

What are the specifications of the OHAUS ST20C-A?

The OHAUS ST20C-A is a digital pocket conductivity meter with automatic operation, measuring 0 to 199.9 uS/cm with ±1.5% FS accuracy. It includes (4) AG13 batteries. Electrodes and reagents are sold separately. The manufacturer part number is ST20C-A.

Where to buy the OHAUS ST20C-A worldwide?

3G Electric supplies the OHAUS ST20C-A conductivity meter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.

How to maintain the OHAUS ST20C-A conductivity meter?

To maintain the OHAUS ST20C-A, rinse the electrode with distilled water after each use and store it dry. Replace the (4) AG13 batteries when the display dims. Calibrate periodically using standard solutions; electrodes and reagents are sold separately for this purpose.

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 conductivity testers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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