 |
| Quantity: | |
|---|---|
PUVNO3-900
PROBEST
n Features
u Spectrometer NO3 Probe direct immersion measurement without sampling and pre-processing;
u No chemical reagents, no secondary pollution;
u Short response time enables continuous measurement;
u The sensor has an automatic cleaning function that reduces maintenance.
u Sensor power supply positive and negative reverse connection protection
u Sensor RS485 A/B terminal is connected to the power supply protection
u Wireless data transmission module for optional
n Applications
u Drinking water / surface water / industrial production process water / sewage treatment, etc.,
u Continuously monitor the concentration of nitrate dissolved in water, especially for monitoring sewage aeration tanks, controlling denitrification process
n Technical Specifications
Measuring Range | 0.1～40.0mg/L ( 2mm ) |
Accuracy | ±5% |
Repeatability | ± 2% |
Resolution | 0.01 mg/L |
Pressure range | ≤0.4Mpa |
Sensor material | Body：SUS316L（fresh water），Titanium alloy（Ocean marine）；Cable：PUR |
Calibration | Standard calibration |
Power Supply | AC：85-500VAC (50/60HZ) DC：9~36VDC |
Output | 3-way 4-20mA |
Relay | Three-way relays, programmed response parameter and response value. |
Communication protocol | MODBUS RS485 |
Storage temperature | -15-50℃ |
Measuring temperature | 0-45℃（Non-freezing） |
Dimensions | Sensor：Diam69mm*Length 380mm |
Weight | Sensor：3.2KG；Transmitter：1.35KG |
Protective rate | Sensor：IP68/NEMA6P；Transmitter：IP65/ NEMA4X |
Cable length | Standard:10M,the maximum may be extended to 100m |
Suggested Backup spare parts | PGP-UVNO3 : UVNO3 Sensor Scraper |
n Features
u Spectrometer NO3 Probe direct immersion measurement without sampling and pre-processing;
u No chemical reagents, no secondary pollution;
u Short response time enables continuous measurement;
u The sensor has an automatic cleaning function that reduces maintenance.
u Sensor power supply positive and negative reverse connection protection
u Sensor RS485 A/B terminal is connected to the power supply protection
u Wireless data transmission module for optional
n Applications
u Drinking water / surface water / industrial production process water / sewage treatment, etc.,
u Continuously monitor the concentration of nitrate dissolved in water, especially for monitoring sewage aeration tanks, controlling denitrification process
n Technical Specifications
Measuring Range | 0.1～40.0mg/L ( 2mm ) |
Accuracy | ±5% |
Repeatability | ± 2% |
Resolution | 0.01 mg/L |
Pressure range | ≤0.4Mpa |
Sensor material | Body：SUS316L（fresh water），Titanium alloy（Ocean marine）；Cable：PUR |
Calibration | Standard calibration |
Power Supply | AC：85-500VAC (50/60HZ) DC：9~36VDC |
Output | 3-way 4-20mA |
Relay | Three-way relays, programmed response parameter and response value. |
Communication protocol | MODBUS RS485 |
Storage temperature | -15-50℃ |
Measuring temperature | 0-45℃（Non-freezing） |
Dimensions | Sensor：Diam69mm*Length 380mm |
Weight | Sensor：3.2KG；Transmitter：1.35KG |
Protective rate | Sensor：IP68/NEMA6P；Transmitter：IP65/ NEMA4X |
Cable length | Standard:10M,the maximum may be extended to 100m |
Suggested Backup spare parts | PGP-UVNO3 : UVNO3 Sensor Scraper |
