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Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

2025-07-07 14:43:57

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Main Feature :
Serial No. : Lisa0863

Specification

Contact Us For Quotation

Email: 464560351@qq.com

Whatsapp&Wechat:+8618620373879

Testermeter-SE RS357 Multi-Parameter Automatic Temperature Aquaculture Online Monitoring System for Ammonia Nitrate Nitrite Total Nitrogen Ph Sensor

Profuct description

APPLICATION

Wastewater treatment, environmental monitoring, agriculture, industrial process control, scientific research.

Measurement parameters
Product name	Water Natrite + Ph +Temperature Sensor Water Ammonium + Ph +Temperature 3 in 1 Sensor Water Natrite +Ammonium + Ph +Temperature 4 in 1 Sensor
Measurement method	PVC membrane ion selective electrode, glass bulb pH, KCL reference
Range	0.15-1000ppm NH4-N/0.15-1000ppm NO3-N/0.25-2000ppm TN
Resolution	0.01ppm and 0.01pH
Accuracy	5%FS or 2ppm whichever is greater (NH4-N, NO3-N, TN) ±0.2pH (in fresh water, conductivity
Operating temperature	5~45℃
Storage temperature	-10~50℃
Detection limit	0.05ppm (NH4-N, NO3-N) 0.15ppm (TN)
Warranty	12 months for body, 3 months for reference/ion electrode/pH electrode
Waterproof level	IP68, 10m Max
Power supply	DC 5V ±5%， 0.5W
Output	RS485, Modbus RTU
Casing material	Main body PVC and titanium alloy, electrode PVC,
Dimensions	Length 186mm, diameter 35.5mm (protective cover can be installed)
Flow rate	< 3 m/s
Response time	Max 45s T90
Lifespan*	Main life 2 years or more, ion electrode 6-8 months, reference electrode 6-12 months, pH electrode 6-18 months
Recommended maintenance and calibration frequency*	Calibrate once a month
Wireless transmission
Wireless transmission	LORA / LORAWAN(EU868MHZ,915MHZ), GPRS, 4G,WIFI
Provide cloud server and software
Software	1. The real time data can be seen in the software . 2. The alarm can be set according to your requirement. 3. The data can be download from the software.

Lable: SE RS357 Sensor

Recommended

18620373879 Service Time 9:00AM-18:00PM

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