Audited Supplier
RK500-04 Dissolved Oxygen(DO) Sensor design based on the principle of fluorescence and high performance through oxygen membrane, with short response time, measurement accuracy, stable performance, etc.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 the solution.
FEATURES
On-line & real-time monitoring
With temperature compensation
High accuracy
Simple operation and high reliability
No external module, a whole design
Long service life
Dissolved oxygen and temperature measurement at the same time(RS485)
No requirement for liquid velocity
Not affected by ions
APPLICATIONS
Environmental protection
Water quality monitoring
Aquaculture
Clean in place(CIP)
Sewage treatment
Industrial wastewater treatment
Item | Technical Specification | |
DO | Temperature | |
Range | 0-20mg/L(ppm) | 0-60ºC |
Accuracy | ±0.5%FS | ±0.5ºC |
Resolution | 0.01mg/L | 0.1ºC |
Supply | 12VDC, 24VDC | |
Temperature compensation | 0-60ºC | |
Output | 4-20mA & RS485 at the same time | |
Measuring principle | Fluorescence | |
Maintenance | Every 1year to replace fluorescent cap | |
Response time | <60s | |
Pressure Resistance | 0.3MPa | |
Power consumption | <0.4W | |
Operating Temperature | 0-+80ºC | |
Probe material | General: 316L, For seawater: titanium alloy | |
Dimension | Φ16*125mm | |
Weight(probe) | 1.5kg | |
Ingress Protection | IP68 | |
Storage | 10-60ºC@20%-90%RH | |
Cable length | 5m default, other length customizable | |
Detailed Photos
FAQ
Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+years experience and with the factory authorized by SGS.
Q: Do you offer the OEM service ?
A: Yes, we can offer OEM service and design the logo marking for you . But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples ?
A: Sorry , we do not offer free samples .
Q: What payment ways do you accept ?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time ?
A: It is in 6-8 working days since the payment confirmed . If quantity more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service ?
A: Our service is free exchange within one month and 18 months`quality guarantee
Q: Could we make a visit to your factory ?
A: Yes, you are welcomed . But before that ,we will do the visiting investigation.
