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EXTECH DO210 Water Quality Meter

The Extech DO210 is a portable dissolved oxygen meter designed for accurate field and on-site water quality testing. It features automatic temperature compensation with a built-in temperature probe sensor specific to polarographic oxygen measurement, along with adjustable altitude and salinity compensation. The device includes Min/Max and Data Hold functions for ease of measurement recording, and it offers an auto power-off feature with an option to disable. Ideal for applications such as municipal wastewater treatment, environmental water testing, aquaculture, natural stream purification, boiler maintenance, biochemical manufacturing, and beverage production.

Authorized Distributors
Source:DigiKey
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $359
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-06-2026
Price: Unit price: $359
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $359
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $359
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $359
Buy/RFQ:
Part No:DO210
Stock:5
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $419
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $359
Buy/RFQ:
Part No:DO210
Stock:0
Inv Date:06-05-2026
Price: Unit price: $359
Buy/RFQ:
Authorized Distributors
Part No:DO210
Stock:2
Inv Date:06-05-2026
Price: N/A
Buy/RFQ:

EXTECH DO210 Water Quality Meter Specifications:

  • Range Dissolved Oxygen: 0 to 20.0 mg/L
  • Range % Oxygen: 0 to 100.0%
  • Range Temperature: 32 to 122°F (0 to 50°C)
  • Accuracy Dissolved Oxygen: ±0.4 mg/L
  • Accuracy % Oxygen: ±1.5%
  • Temperature Accuracy: ±1.5°F (20.8°C)
  • Automatic Temperature Compensation: 32 to 122°F (0 to 50°C)
  • Probe Cable Length: 13ft (4m)
  • Dimensions: Meter: 5.3 x 2.4 x 1.3 inches; Probe: 28mm D x 190mm L
  • Weight: 18.7 oz (446 g) including probe and battery
  • Adjustable Compensation: Altitude: 0 to 3900 m, Salinity: 0 to 39%
  • Includes: Replacement membranes, electrolyte, soft case
  • Power: Battery operated with auto power-off feature

Buy the Extech Series DO210 Dissolved Oxygen Meter: DO210

Purchase the Extech DO210 dissolved oxygen meter online today to experience reliable and accurate water testing. Perfect for environmental monitoring, wastewater treatment, aquaculture, and beverage manufacturing, its features include automatic temperature compensation, adjustable altitude and salinity, Min/Max functions, and Data Hold. Compact and easy to use, it comes with a probe, replacement membranes, electrolyte, and soft carrying case. Enhance your water quality analysis with this versatile, portable device designed for professional field and laboratory use, ensuring precise results every time.

Buy Extech DO210 dissolved oxygen meter now and ensure precise water quality analysis in field and laboratory environments.

Frequently Asked Questions

Where can I buy EXTECH DO210?

You can click on the BUY or RFQ button to purchase DO210 from an authorized EXTECH distributor.

How do I troubleshoot issues or seek technical support for part DO210?

You can download the DO210 datasheet or visit the EXTECH website for support.

Who is the manufacturer of DO210?

EXTECH

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