OHAUS ST300D-G Handheld Dissolved Oxygen Meter
The OHAUS ST300D-G Dissolved Oxygen Meter Kit is a handheld meter that measures dissolved oxygen and temperature, with a maximum DO concentration of 400% and an operating range of 10°C to 40°C. It includes (4) AAA…
SKU 3G-OTH-380789
Also listed as: ST300DG · ST300D G
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
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Product Description
The OHAUS ST300D-G Dissolved Oxygen Meter Kit is a handheld meter that measures dissolved oxygen and temperature, with a maximum DO concentration of 400% and an operating range of 10°C to 40°C. It includes (4) AAA batteries and offers a DO accuracy of ±1% with a resolution of 1%, and a temperature accuracy of 0.3°C.
Frequently Asked Questions
What is the OHAUS ST300D-G Dissolved Oxygen Meter Kit used for?
The OHAUS ST300D-G Dissolved Oxygen Meter Kit is used for measuring dissolved oxygen concentration and temperature in water. It is suitable for environmental monitoring, aquaculture, wastewater treatment, and laboratory testing where DO levels up to 400% and temperatures from 10°C to 40°C are encountered.
What are the specifications of the OHAUS ST300D-G Dissolved Oxygen Meter Kit?
The OHAUS ST300D-G measures dissolved oxygen up to 400% concentration and temperature from 10°C to 40°C. It offers DO accuracy of ±1% with 1% resolution, and temperature accuracy of 0.3°C. The kit includes (4) AAA batteries. The manufacturer part number is ST300D-G.
Where to buy the OHAUS ST300D-G Dissolved Oxygen Meter Kit worldwide?
You can source the OHAUS ST300D-G Dissolved Oxygen Meter Kit 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 on this handheld dissolved oxygen meter.
How to calibrate the OHAUS ST300D-G Dissolved Oxygen Meter?
To calibrate the OHAUS ST300D-G, follow the manufacturer's instructions typically involving a one-point or two-point calibration using saturated air or zero-oxygen solution. Ensure the probe is clean and the temperature is stable within the 10°C to 40°C range. Regular calibration maintains the ±1% DO accuracy.
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3G Electric supplies OHAUS handheld dissolved oxygen meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.