Audited Supplier
Y504-A
Input Type
Optical
Digital Type
Integration
POM and SS316
IP68
ISO
Yosemitech
Box
Φ 26*177.5 mm
China
Product Description
The DO sensor is based on well known oxygen fluorescence lifetime quenching technique. Its technical procedure meets ASTM D888-09 standard for optical sensing of dissolved oxygen. Its rugged design and large measurement range make it an ideal solution for water quality measurement on streams, rivers, lakes, estuaries, and coastal waters.
Features
Digital sensor,Modbus RS485 interface
No membrane, no electrolyte, easy sensing cap replacement
No oxygen consumption, no flow dependency, no H2S interference
Embedded temperature for automatic temperature compensation
Specifications
Features
Digital sensor,Modbus RS485 interface
No membrane, no electrolyte, easy sensing cap replacement
No oxygen consumption, no flow dependency, no H2S interference
Embedded temperature for automatic temperature compensation
Specifications
| Measurement Range | 0~20mg/L or ~200% SAT |
| Accuracy | 1% or 0.1 mg/L |
| Response time | 20 sec |
| Sensor Drifting | <1% per year |
| Temperature Sensor | NTC |
| Operating Temperature | 0 ~ 50ºC |
| Temperature Accuracy | ±0.2ºC |
| Ip Rating | IP68 |
| Max Pressure | 6bar |
| Output Interface | Modbus RS-485 |
| Installation | 6 NPT,Submergible |
| Power consumption | DC 6~12V,I<50mA |
| Dimensions | Φ26*177.5 mm |
| Cable Length | 10m(default),custom length available |
| Calibration | One point or two-points |
| Sensing Cap Lifetime | One year(typical) |
| Housing Material | POM and SS316 |
