Desk type dissolved oxygen meter jpb-605

Model no. : jpb-605

A dissolved oxygen meter measures the amount of oxygen dissolved in an aqueous solution. Oxygen is dissolved in water by surrounding air, air flow, and photosynthesis.

Technical parameters

Main features:

Dot matrix backlight LCD display

Automatic temperature compensation and fast response time

Dissolved oxygen electrode (polarographic coated type)

Main technical indexes:

1. Measurement range:

Dissolved oxygen :(0.0 ~ 20.0)mg/L

The temperature (0 ~ 40 ° C)

2. Basic error:

Dissolved oxygen: plus or minus 0.3mg/L

Temperature: + 1 ° C for

3. Residual current: not greater than 0.15mg/L

4, the response time: not more than 30 s (20 ° C at 90% response)

5, automatic temperature compensation scope: (0 ~ 40 ° C)

6. Power source: dc general power (9V ~ 15V, 300mA, inside positive, outside negative)

7. External dimension (mm) : 220 x 200 x 85

8. Weight: 1.5kg