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- LED Real-time Notice Board (Fishery) A3
LED Real-time Notice Board (Fishery) A3
Model : 98990W
Product Features
The stylish LED display screen can simultaneously show the time/date, pH, salinity, redox, dissolved oxygen, and water temperature values.
- Specification
- Display parameters:Acidity/base, salinity, redox reaction, dissolved oxygen, water temperature
- Acid-base range:0 to 14 pH
- Acid-base accuracy: ±1% of the full range + 1 reading
- Redox range:-1999 ~+1999 mV.
- Salinity range: 20 uS/cm to 200 mS/cm
- Salinity accuracy: ±1% + 1 reading throughout the entire range.
- Optical dissolved oxygen range:0~199.9% (saturated); 0.0~15.0 mg/L
- Optical dissolved oxygen accuracy: ±2% + 1 reading across the entire range.
- Ammonia nitrogen sensingOptional configuration
- power supplyOutput: DC 12V/2A; Input: AC100-240V ~50/60HZ