Name: Online Turbidity Sensor, RS485 output, NTU, water quality monitoring sensor, MLSS, SS
Brand: BroadSensor
Availability: InStock

Product Details

PN: 610211
BroadSensor measures turbidity with an fiber optics sensor. An 860nm light from the emitter enters the sample via fiber and scatters off particles in the water. The scattered light at 90 degrees,, enters a PD detector via fiber. This follows the nephelometric technique of measurement, and values are expressed in nephelometric turbidity units (NTUs). This follows the ISO7027 standard.

Key Advantages:
• Fiber optics path
• Ambient light rejection technology
• Internal temperature compensation
• Easy to calibrate
• Low calibration solution volume, 50mL minimum
• Automatic temperature compensation

Item	Technical Specification
Measurement Method	scattered light at 90 degrees, ISO7027
Range	0.3~100NTU, 0.3~1000NTU, 1.0~4000NTU
Resolutio	0.01NTU, 0.1NTU, 1.0NTU
Accuracy	+/-3% FS
Operating temperature	0~45℃
Storage Temperature	-10~50℃
Min. Detection Limit	0.3NTU
Warranty	1 year
Depth	IP68, 10m Max
Power	DC 5~12V 10mA (normal)
Output	RS485 and Modbus protocol
Materials	POM, PMMA, SS316
Dimensions	Length 170.5mm, diameter 22mm
Flow rate	<3 m/s
Response time	Minimum 30s T90
Field life*	Sensor 2 years or greater
Recommended Calibration maintain Frequency*	Sensor 6 months

Note: *Field life and calibration frequency dependent on site conditions

website: www.broadsensor.com/en/

email:sales@broadsensor.com

tel: +86 18610516470

QQ/wechat: 627320610

skype: gaoyunpeng_bj

whatsapp: +8618610516470