Cable Definition
1
、
Power Supply Requirements
Power Supply DC 8-26V
±
10%
，
Current <50mA
2
、
Sensor Cable
4 wire AWG-24 or AWG-26 shielding wire. OD=5mm
Technical Specifications
名称
参数
Range
0-20mg/L or 0-200% Saturation
Response Time
10 sec
Housing IP Rating
IP68
Accuracy
±
1%
Drift
<1% per year
Working Temperature Range
0 ~ 50
℃
Temperature Accuracy
±
0.2
℃
Interface
Support RS-485
，
MODBUS protocols
Construction
3/4 inch NPT
Power Requirements
DC 6~12V +/-5%
，
current <50mA
Temperature Sensor Type
NTC
Sensor OD
26mm
Sensor Length
177.5 mm
Cable Length
10m standard; 5m, 15m, and 30m optional
Calibrations
Support one point and two-points calibrations
Sensor Cap Lifetime
1 Year
（
at normal use
）
Body materials
POM and Stainless steel
The above technical specifications are tested under standard solution in laboratory
environment.
。
1, Red—Power (VCC)
2, White—485 Date_B ( 485_B)
3, Green ---485 Date_A (485_A)
4, Black --- Ground (GND)
5, Bare wire ---- shield
