4G integrated low-power pipeline pH water quality detector

Measurement range: 0-14pH;
Resolution: 0.01PH;
Measurement accuracy: ± 0.1 pH;
Voltage withstand range: o-3bar;
Temperature measurement range: 0~50 ℃;
Temperature compensation: automatic;
Probe material: Stainless steel 316L
Integrated design, including integrated 4G communication module
Battery: 3.6V 38AH (lithium-ion battery) standard transmission mode supports 3-year battery life
Output power supply: DC 12V (can supply power to the instrument)
Sleep current: Current in sleep state: 4-5uA
Size: 140 * 140 * 100
Material of the data acquisition device: cast aluminum
Protection level: IP68
Working temperature: -10 ℃~60 ℃
Storage temperature: -20 ℃ to 65 ℃;

PH:

1. Measurement range: 0-14pH

2. Accuracy: ± 0.1pH

3. Resolution: 0.01pH

Conductivity:

1. Measurement range: 0-2000 µ S/cm

2. Accuracy: ± 2.5% FS

3. Resolution: 1 μ s/cm

temperature

1. Measurement range: 0-40 ℃

2. Accuracy: ± 0.4 ℃

3. Resolution: 0.1 ℃ Dissolved oxygen: Measurement range: 0-20mg/L

2. Accuracy: ± 0.4mg/L

3. Resolution: 0.01mg/L

Turbidity:

1. Measurement range: 0.1-1000.0 NTU

2. Accuracy: ± 5%

3. Resolution: 0.1NTU

Power supply: AC and solar power supply bidirectional selection, dustproof and waterproof: integrated protective chassis, suitable for outdoor use Display: LCD backlight soft, Chinese menu, clear display. Communication function: using Modbus communication protocol, optional 4G wireless communication. Comes with: process cloud site map, warning linkage configuration, installation log function module