ST300D-G Starter 300D DO Portable Meter from Ohaus

After more than a century of perfecting the art of measurement through our durable weighing products, OHAUS precision is now available in the form of a portable dissolved oxygen (DO) meter. This portable meter offers convenience, reliability and durability in one compact design.

Dissolved oxygen (DO) measurement

Liquid crystal display (LCD)

4 AAA batteries (included)

N/A

ABS housing, wrist strap

30 measurement memory

Specification

Measurement Range: 0.00 – 19.99; 20.0 – 45.0 mg/L; 200 – 400%; 0 – 50 °C; ± 0.3 mg/L; ± 1%; ±0.3 °C

Measurement Resolution: 0.1 mg/L; 1 mg/L; 0.1%; 1%; 0.1 °C; 0.1 ppm; 1 ppm

Display: LCD

Electrode: STDO11 (Included); STTEMP30 (Included)

Accuracy DO: 1 %

Accuracy ±(Temperature): 0.3 °C

Battery Life: 250 Hours with Disposable Batteries

Calibration: 2 Point

Dimensions (HxLxW): 1.38 in x 6.69 in x 3.54 in (35 mm x 170 mm x 90 mm)

In-use cover: No

Measurement Range Do: 0 % – 200 % ; 200 % – 400 % ; 0 ppm – 20 ppm ; 20 ppm – 45 ppm

Measurement Range (Temperature): 0 °C – 50 °C

Net Weight: 0.35 lb (0.16 kg)

Parameter: Dissolved Oxygen

Power: 4 AAA (LR03) Batteries (Included)

Resolution (DO). (Variable): 0.01; 0.1

Resolution Range (Do): 0.01 – 0.1

Temperature Compensation: Automatic

Temperature Resolution: 0.1 °C

Temperature Sensor: 30 KΩ NTC

Working Environment: 41°F – 104°F, 80%RH, non-condensing (5°C – 40°C, 80%RH, non-condensing)