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OHAUS TDS Meter: 0 mg/L – 100 mg/L, 50°F – 104°F, Digital, Auto, 1°C Temp Resolution - Pocket Total Dissolved Solids Meters
OHAUS TDSPocket Total Dissolved Solids Meters

OHAUS TDS Meter: 0 mg/L – 100 mg/L, 50°F – 104°F, Digital, Auto, 1°C Temp Resolution

The OHAUS ST20T-A is a pocket total dissolved solids meter with a measurement range of 0 mg/L – 100 mg/L. It features digital, auto operation with a temperature range of 50°F – 104°F, temperature resolution of 1°C…

SKU 3G-OTH-384697

Brand
OHAUS TDS
Item
Meter: 0 mg/L – 100 mg/L, 50°F – 104°F, Digital, Auto, 1°C Temp Resolution
Category
Pocket Total Dissolved Solids Meters
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Technical Specifications

OHAUS TDS
Manufacturer Part Number
ST20T-A
Type
50°F – 104°F, Digital, Auto, ±0.5 ºC
TDS Accuracy
±1.5% FS
Temp Resolution
1°C
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OHAUS TDS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OHAUS ST20T-A is a pocket total dissolved solids meter with a measurement range of 0 mg/L – 100 mg/L. It features digital, auto operation with a temperature range of 50°F – 104°F, temperature resolution of 1°C, and accuracy of ±0.5 ºC. TDS accuracy is ±1.5% FS.

Frequently Asked Questions

What is the OHAUS TDS Meter ST20T-A used for?

The OHAUS TDS Meter ST20T-A measures total dissolved solids in water, typically for water quality testing in hydroponics, aquariums, drinking water, and industrial process monitoring. It provides digital readings from 0 mg/L to 100 mg/L with automatic temperature compensation.

What are the specifications of the OHAUS TDS Meter ST20T-A?

The OHAUS TDS Meter ST20T-A has a TDS range of 0 mg/L to 100 mg/L, accuracy of ±1.5% FS, and temperature range of 50°F to 104°F with ±0.5°C accuracy and 1°C resolution. It is a digital, auto-ranging pocket meter with MPN ST20T-A.

Where to buy the OHAUS TDS Meter ST20T-A worldwide?

You can source the OHAUS TDS Meter ST20T-A through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to maintain the OHAUS TDS Meter ST20T-A?

Rinse the probe with distilled water after each use and store it dry. Calibrate periodically using a standard solution. Avoid dropping the meter or exposing it to extreme temperatures. Replace the battery when the display dims. Refer to the OHAUS manual for detailed care.

Used in

Common applications for OHAUS TDS
Water quality testing — OHAUS ST10T-A for low-range TDS measurement in drinking water
Hydroponics — OHAUS ST20T-B for monitoring nutrient solution concentration in recirculating systems
Aquaculture — OHAUS ST10T-B for checking TDS levels in fish tank water
Industrial process monitoring — OHAUS ST20T-A for verifying rinse water purity in manufacturing
Field sampling — OHAUS ST20T-B for portable TDS measurement in environmental surveys

OHAUS TDS Products

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

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OHAUS TDS Meter: 0 mg/L – 100 mg/L, 50°F – 104°F, Digital (MPN ST10T-A). Key specifications — TDS Accuracy: ±2.5% FS.
OHAUS TDS Meter: 0 mg/L – 1,000 mg/L, 50°F – 104°F, Digital (MPN ST10T-B). Key specifications — TDS Accuracy: ±2.5% FS.
OHAUS TDS
OHAUS TDS Meter: 0 mg/L – 1,000 mg/L, 50°F – 104°F, Digital (MPN ST10T-B). Key specifications — TDS Accuracy: ±2.5% FS.