Audited Supplier
The RK500-15 Ammonia Nitrogen Sensor uses an ammonium ion electrode based on PVC film to test the content of ammonium ion in water. With temperature compensation, the measurement is fast, simple and accurate. The internal reference liquid of the ammonium ion electrode exudates from the microporous salt bridge very slowly. The forward exudation of the reference liquid can last for more than 20 months, and the service life of the electrode is longer than that of the ordinary industrial electrode.
FEATURES
High performance sensitive film
Automatic temperature compensation
PVC and POM housing
Simple operation and high reliability
No external module, a whole design
NH4+ and temperature measurement at the same time
Immersion in water or pipe installation
APPLICATIONS
Environmental protection
Water quality monitoring
Clean in place(CIP)
Sewage treatment
Industrial wastewater treatment
SPECIFICATIONS
SPECIFICATION
Item | Technical Specification | |
NH4+(concentration) (4-10PH) | Temperature | |
Range | 0-100mg/L,0-1000mg/L | 0-40ºC |
Accuracy | ±10%FS | ±0.3ºC |
Resolution | 0.1mg/L | 0.1ºC |
Supply | 12-24VDC | |
Temperature compensation | Automatic temperature compensation (PT1000) | |
Output | RS485 | |
Pressure resistance | <0.1MPa | |
Power consumption | <0.4W | |
Operating temperature | 0-+40ºC | |
Probe material | PVC+POM | |
Ingress protection | IP68 | |
Cable length | 5m default, other length optional | |
Storage | 10-60ºC@20%-90%RH | |
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 . You should pay for the samples and freight cost.
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 is more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent by 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 12 months quality guarantee if non-manmade damage.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation.
