Portable Dissolved Oxygen Meter ST300D /B

Product Description

Model: ST300D /B
Manufacturer: OHAUS

The ST 300D is a portable dissolved oxygen analyzer based on the primary cell principle, which is designed to be simple and easy to use with a variety of integrated functions; it can be widely used in various industries such as environmental monitoring, food and beverage, aquaculture and so on.

No warm-up wait, ready to go
Legs can stand or lie down, compact buttons, leather grain non-slip, one-handed operation
Rich and practical screen content, intuitive and convenient software menu
liquid crystal screen
Power supply: 4 x 7 batteries, 6V DC, 5mA, approx. 250 hours
Housing material ABS

Product Specification

测量范围： 20.0 - 45.0 mg/L; 0.00 - 19.99; 200 - 400%; 0 - 50 度.
Accuracy: plus or minus 1%; plus or minus 0.3 mg/L; plus or minus 0.3 degrees
Detection resolution: 0.1%; 1%; 1 mg/L; 0.1 degree; 0.1 ppm; 1 ppm; 0.1 mg/L
Display: Liquid crystal display (LCD)
Electrodes: STTEMP30 (standard); STDO11 (standard)
DO accuracy : 1
Accuracy: plus or minus (temperature): 0.3 degrees
Battery life: 250 hours with dry cell batteries
Temperature calibration: 2 points
外形尺寸： 170 mm x 35 mm x 90 mm (长x高x宽)
Display cover: No
Measurement range DO: 0%; 200%; 200%; 400%; 0 ppm; 20 ppm; 20 ppm; 45 ppm
Measuring Range (Temperature): 0°C; 50°C
Net weight: 0.16 kg
参数： Dissolved Oxygen
Power supply: 4 x 7 batteries (standard)
Resolution (DO): 0.01; 0.1
Resolution range (DO): 0; 19.9; 20; 45
Temperature compensation: Applicable
Temperature resolution: 0.1 degree
Temperature sensor: 30 KΩ NTC
Operating environment: 5°C - 40°C, 80%RH, non-condensing

Reference market price

￥3461