Hunan Rika Sensors RK500-04 - Rika RK500-04 Dissolved Oxygen (DO) Sensor with RS485

RK500-04

Hunan Rika Sensors RK500-04 - Rika RK500-04 Dissolved Oxygen (DO) Sensor with RS485

The 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 dissolved oxygen in most solutions.

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Details
Product Model	RK500-04
DO Range	0-20mg/L(ppm)
Resolution	0.01mg/L
Accuracy	±0.5%FS
Temperature Range	0-60℃
Resolution	0.1℃
Accuracy	±0.5℃
Supply	12 or 24VDC
Temperature compensation	0-60℃
Output	RS485
Measuring principle	Fluorescence
Maintenance	Every 1year to replace fluorescent cap
Response time	<60s
Pressure Resistance	0.3MPa
Power consumption	<0.4W
Operating Temperature	0-+80℃
Probe material	General: 316L
Dimension	Φ16*125mm
Weight(probe)	0.7kg
Ingress Protection	IP68
Storage	10-60℃ at 20%-90%RH
Cable length	5m default, other length customizable