JHJX Portable Dissolved Oxygen Analyzer/Dissolved Oxygen Meter Water Culture Dissolved Oxygen Detector/Liquid Crystal Display (Polar Spectrum Type Film),A
Product ID: 153718565
S$282
1
Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
- 1: Measurement range: dissolved oxygen: (0.0 ~ 20.0) mg / L, temperature: (0 ~ 40) ° C
- 2: Basic error: dissolved oxygen: ±0.01 mg/L, temperature: ±1 °C
- 3: residual current: no more than 0.15mg / L, response time: no more than 30s (90% response at 20 ° C)
- 4: Automatic temperature compensation range: (0 ~ 40) °C
- 5: Power source: No. 7 alkaline battery four sections (portable)
Color:A Test item: heavy metal Type: Portable Water Analyzer Applicable industries: swimming pool, water plant laboratory, disease control center, aquaculture, hospital
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