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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
3)Special functions for some models: Including service interval reset
Battery: CR2032 button battery
4GHz chip wireless transmission
0 standard specifications
JPB-70A Portable Dissolved Oxygen Analyzer Water Quality Aquaculture Dissolved Oxygen Meter Detector 4G Mobile Wifi 3)Special functions for some models:Technical features: 1. Dot matrix backlit LCD display 2. Automatic temperature compensation, fast response time 3. Portable and easy to carry 4. Equipped with our own dissolved oxygen electrode (polarographic type coated type) Main Specifications: 1. Measuring range: Dissolved oxygen: (0. 020. 0) mg L, temperature: (0 40) degrees Celsius 2. Basic error: Dissolved oxygen: 0. 01mg L, temperature: 1C 3. Residual current: not more than 0. 15mg L 4.
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