do electrode -k8凯发手机app下载

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main technical indexes:

1. measurement range:

dissolved oxygen :(0.0 ~ 20.0)mg/l

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. response time: not more than 30 s (20 ° c at 90% response)

5. automatic temperature compensation scope: (0 ~ 40 ° c)


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