This is a cable-less type in which the main body and sensor are integrated.
The dissolved oxygen meter is a replaceable sensor type that is easy to maintain. Model number: DO-30N
Specifications: Dissolved oxygen meter
Measurement items: Dissolved oxygen, atmospheric oxygen, water temperature
Measurement principle: Galvanic electrode method
Measurement method: Sensor immersion measurement
Measurement range: Dissolved oxygen / 0-20mg/L, Air oxygen / 0.0-30.0%, Water temperature / 0-50℃, Sludge concentration / 0-19900mg/L
Protective structure: Dust-proof and waterproof (equivalent to IP63) (instrument section)
Wetted parts material: ABS resin, hard glass
Power supply: 4 AA alkaline batteries (included for testing)
Body size: 48 x 32 x 301.5 mm
Accessories: Storage case
