High-Accuracy 2-in-1 Dissolved Oxygen & Temperature Sensor with LoRa & WiFi – GAOTek
$56.25
$106.88
Description Features High accuracy and stability Wide measurement range Fast response time Rugged design Easy to use and maintain Technical Specifications Measurement Parameters Parameters name Dissolved oxygen, Temperature 2 in 1 Parameters Measure range Resolution Accuracy DO 0 lb/L to 4.40 lb/L(0 mg/L to 20.00 mg/L) 2.20 lb (0.01 mg/L) -0.5% FS to 0.5% FS Temperature 32 °F to 140 °F (0 °C to 60 °C) 32.18 °F (0.1 °C) 31.46 °F to 32.54 °F (-0.3 °C to 0.3 °C) Technical Parameter Stability Less than 1% during the life of the sensor Measuring principle Polarographic Output RS485, MODBUS communication protocol Housing material ABS Working environment Temperature 32 °F to 140 °F (0 °C to 60 ℃), working humidity: 0% to 100% Storage conditions -40 °F to 140 °F (-40 °C to 60 ℃) Standard cable length 78.74 in (2 m) The farthest lead length 3280.84 ft (1000 m) Protection level IP 65 Wireless Transmission Wireless transmission LORA / LORAWAN, GPRS, 4G, WIFI Mounting Accessories Mounting brackets 59.05 in (1.5 m), 78.74 in (2 m) the other high can be customize
