Rika Rk500-04 Dissolved Oxygen Sensor DS3604 IoT E-Ink Display NB2/EGPRS to Serial and I/O

NB2/EGPRS to Serial and I/O Cellular Gateway

1 m/s (within +/- 15% error) Hot start < 1 s Warm start < 25 s Cold start < 35 s Data transfer LTE FDD (CAT 1): Max

400 × 300 Pixels Display with Near 180° Viewing Angle

Details Manufacturer's Code EM400-UDL-N03GL-W050 Application Mode TCP/UDP/MQTT/AWS/Milesight Cloud Detection Range 50 - 1000cm Detection Accuracy ±1% FS (- 30°C ~ 65°C) Resolution 1mm Temperature Range -40° - 125°C Resolution 0

Rika Rk500-04 Dissolved Oxygen Sensor DS3604 IoT E-Ink Display NB2/EGPRS to Serial and I/OThe Rika RK500 04 Dissolved Oxygen(DO) and temperature Sensor design is based on the principles of fluorescence and high performance through an oxygen membrane. The RK500 04 has a short response time, high measurement accuracy, and stable performance. It can be widely used in chemical fertilizer, metallurgy, environmental protection water treatment engineering, pharmaceutical, biochemical, food, aquaculture and water such as continuous monitoring of