Free Shipping High Precison Pen-type Oxygen Meter Range:0.0-20.0mg/L Probe Dissolved Digital Oxygen Meter Fish Pond PH Meter
Technical Details
| Atomatic Temperature Compensation Range: | 0-40C |
| Brand Name: | niusiwen |
| Display Type: | Digital |
| Measuring Range: | Dissolved oxygen:(0.0 ~ 20.0) mg / L and Temp. 0-40C |
| Model Number: | JDB-70A |
| Others: | SEE DETAILS |
| Residual Current: | not more than 0.15mg / L |
| Response time: | no more than 30s (90% response at 20 C) |
| The basic error: | Dissolved oxygen:+-0.3mg/L and Temp. +-1C |
| With Backlight Or Not: | No |
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