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EXTECH DO210 Handheld Dissolved Oxygen Meter - Handheld Dissolved Oxygen Meters
EXTECHHandheld Dissolved Oxygen Meters

EXTECH DO210 Handheld Dissolved Oxygen Meter

The EXTECH DO210 is a handheld dissolved oxygen meter that measures DO concentration up to 100% with an accuracy of ±0.7% and a resolution of 0.1%. It also measures temperature with an accuracy of 0.8°C. The unit…

SKU 3G-OTH-380787

Also listed as: DO 210 · DO-210

Brand
EXTECH
Item
DO210 Handheld Dissolved Oxygen Meter
Part Number
DO210
Category
Handheld Dissolved Oxygen Meters
Available to Order
Also known as:DO210EXTECH
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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

EXTECH
Manufacturer Part Number
DO210
Type
100% DO Concentration - Max, ±0.7% DO Accuracy
Includes
9V Battery
DO Accuracy
±0.7%
DO Resolution
0.1%
Temp Accuracy
0.8°C

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

Product Description

The EXTECH DO210 is a handheld dissolved oxygen meter that measures DO concentration up to 100% with an accuracy of ±0.7% and a resolution of 0.1%. It also measures temperature with an accuracy of 0.8°C. The unit includes a 9V battery.

Frequently Asked Questions

What is the EXTECH DO210 dissolved oxygen meter used for?

The EXTECH DO210 is a handheld meter used to measure dissolved oxygen concentration in water, up to 100% saturation. It is commonly applied in wastewater treatment, aquaculture, environmental monitoring, and laboratory testing to assess water quality and oxygen levels.

What are the specifications of the EXTECH DO210?

The EXTECH DO210 measures dissolved oxygen concentration with an accuracy of ±0.7% and a resolution of 0.1%. It also measures temperature with an accuracy of 0.8°C. The meter includes a 9V battery and is a handheld unit designed for field or lab use.

Where to buy the EXTECH DO210 worldwide?

You can source the EXTECH DO210 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; we supply this meter to procurement teams and engineers globally.

How to maintain the EXTECH DO210 dissolved oxygen meter?

To maintain the EXTECH DO210, keep the sensor clean and store it in a moist environment when not in use. Calibrate regularly using fresh calibration standards. Replace the 9V battery as needed. Always follow the manufacturer's guidelines for storage and handling to ensure accurate readings.

Used in

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EXTECH Products

3G Electric supplies EXTECH handheld dissolved oxygen meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OHAUS
OHAUS
Handheld dissolved oxygen meter measuring DO concentration up to 200% max with 0.01 mg/L resolution and ±0.2 mg/L accuracy. Includes STDO21 electrode. Temperature accuracy of 0.3°C. Suitable for field water testing applications
OHAUS
OHAUS
Handheld dissolved oxygen meter measures DO concentration up to 200% with 0.01 mg/L resolution and ±0.2 mg/L accuracy. Temperature accuracy is 0.3°C. Includes (4) AAA batteries. Suitable for field or laboratory water testing
OHAUS
OHAUS
Handheld meter for measuring dissolved oxygen concentration in water. Measures DO up to 200% with 0.01 mg/L resolution and ±0.2 mg/L accuracy. Temperature accuracy is 0.3°C. Includes (4) AAA batteries. Suitable for field testing in water quality monitoring

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