Digital ammonium ion sensor

NegotiableUpdate on 02/01

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The WTF202 digital ammonium ion sensor adopts the measurement principle of ion selective electrode method, which has the characteristics of rapid response, low maintenance cost, and real-time online measurement. The sensor adopts the digital and intelligent design concept, directly outputs standardized digital signals, and can be easily connected to the sensor network.

Product Details

1、 Product Overview

WTF202Digital ammonium ion sensorThe sensor adopts the ion selective electrode method measurement principle, which has the characteristics of rapid response, low maintenance cost, and real-time online measurement. The sensor adopts digital and intelligent design concepts, and directly outputs standardized digital signals, which can be easily connected to the sensor network.

2、 Product Features

lThe system is very stable, and the electrode life is twice as long as that of ordinary industrial electrodes；

lRS485Signal output, standardModbusProtocol for easy integration and networking；

lIP68Waterproof grade, suitable for various working conditions；

lBuilt in temperature sensor, real-time temperature compensation;

lUsing temperature reference integrated electrode;

lstainless steelS316LThe shell has good waterproof and sealing properties;

3、 Technical data

Digital ammonium ion sensorTechnical Specifications

■	model	WTF202
■	measurement parameters	NH4-N
■	measurement method	Ion selective electrode method
■	measurement method	Immersion measurement
■	range	NH4-N：(0.1~1）mg/L、（1~10）mg/LThe(10~100)mg/LThe(100~1000)mg/L
■	accuracy	≤±5%(or0.3mg/L）
■	repetitiveness	≤3%
■	resolution	0.01mg/L
■	detection limit	0.1mg/L
■	response time	≤60s
■	Drift（24h）	≤±3%F.S.
■	calibration cycle	1month
■	Protection level	IP68
■	MTBF	≥1440h/time
■	contact method	RS485(Modbus RTU)Maximum baud rate115200 bps
■	power supply/power consumption	(12～28)V DC/0.4W
■	material	stainless steelS316L+POM
■	weight/size	1000g/208mm× φ40mm

4、 Typical applications

Monitoring of polluting enterprisesStation building：

lwater qualityFive parameters（temperaturepHDissolved oxygen, conductivity, turbidity）

lTotal Phosphorusonline analyzer

lAmmonia nitrogen online analysis

lCODonline analyzer

lTotal nitrogen online analyzer

ldata acquisition instrument（Upload toEnvironmental Protection Bureau Data Center

lCustomized water procurement and distributionsystem

lMonitoring station building and supporting facilities