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Water Level Gauge

Realtime Electric Water Liquid Level Sensor Probe 4G Or NB Transmission Module

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Multi Parameter Water Quality Sensor

Portable Water Quality Analyzer

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Mr. Benjiamingzhang

knfeco@knfsensors.com

+8613926579015

13926579015

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All Category

Multi Parameter Water Quality Sensor

Portable Water Quality Analyzer

Water Quality Monitoring Equipment

Realtime Electric Water Liquid Level Sensor Probe 4G Or NB Transmission Module

Brand Name:	KaiNaFu
Model Number:	KNF-130EX
MOQ:	1 pieces
Packaging Details:	Eco-friendly paper box
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhen

Document:

Measurement Range:

0.01-8m

Measurement Accuracy:

±（1+SX0.3%）cm

Measurement Blind Zone:

Temperature Compensation:

Built-in Temperature Compensation

Supply Ability:

500 pieces+One month

Highlight:

Realtime liquid level sensor probe

4G liquid level sensor probe

Realtime electric water level probe

Product Description

Intelligent Water Level Gauge Online Water Level Gauge It Is Equipped With A 4G Or NB Transmission Module And A Large-capacity Lithium Battery

KNF-130EX ultrasonic level gauge, level meter and water level meter are suitable for water level monitoring in lakes, rivers, reservoirs, open channels, tidal water levels, rain and sewage Wells, etc. It is equipped with a 4G or NB transmission module and a large-capacity lithium battery, and features an explosion-proof design. The water quality monitoring cloud platform can receive data in real time and provide real-time alarm signals, achieving the purpose of real-time monitoring and early warning control.

Product features

1. Real-time monitoring of water levels and wireless data upload are provided
2. High precision and strong anti-interference ability
3. It is not affected by temperature, humidity or wind force
4. Small blind zone, available in 20° or 15° Angle specifications
5. It is easy to install and debug, has low power consumption, and can be debugged via serial port and upper computer
6. Equipped with a large-capacity lithium battery and transmission device, it has a lifespan of up to 6 years
7. IP68 waterproof

Technical indicators

Measurement principle	The principle of ultrasonic waves	Measurement range	0.01-8m
Measurement accuracy	±(1+SX0.3%)cm	Measurement blind zone	25cm
Temperature compensation	Built-in temperature compensation	Built-in battery	It is equipped with a built-in 19Hh lithium battery and can send data once an hour for up to six years
"Display	Broken code LCD display	Transmission mode	NB-IOT,4G Optional
Sampling interval	Once per minute	Transmission interval	It can be set between 2 and 1440 times per minute
Transmission mode	Use USB or remote configuration	Report information	Liquid level height, liquid distance, battery power, signal strength, card number
Protection grade	IP68 waterproof and explosion-proof design	Standby power consumption	The current is ≤80uA, and the average current for data transmission is ≤150mA
Cloud platform software	Independent username background, allowing users to view various data, alarm Settings, data downloads, traffic viewing and recharging functions in the background.

Realtime Electric Water Liquid Level Sensor Probe 4G Or NB Transmission Module 1

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PH Sensor

ORP Sensor

COD Sensor

Water Turbidity Sensor

Conductivity Water Sensor

Dissolved Oxygen Sensor

Suspended Solids Sensor

Residual Chlorine Sensor

Ammonia Nitrogen Sensor

Chlorophyll A Sensor

Oil In Water Sensor

Blue Green Algae Sensor

Multi Parameter Water Quality Sensor

Water Level Gauge

Radar Water Level Sensor

Portable Water Quality Analyzer

Water Quality Monitoring Equipment

Aquaculture Monitoring System

River Monitoring System

Wastewater Monitoring System

products details

Realtime Electric Water Liquid Level Sensor Probe 4G Or NB Transmission Module

PH Sensor

ORP Sensor

COD Sensor

Water Turbidity Sensor

Conductivity Water Sensor

Dissolved Oxygen Sensor

Suspended Solids Sensor

Residual Chlorine Sensor

Ammonia Nitrogen Sensor

Chlorophyll A Sensor

Oil In Water Sensor

Blue Green Algae Sensor

Multi Parameter Water Quality Sensor

Water Level Gauge

Radar Water Level Sensor

Portable Water Quality Analyzer

Water Quality Monitoring Equipment

Aquaculture Monitoring System

River Monitoring System

Wastewater Monitoring System

PH Sensor

ORP Sensor

COD Sensor

Water Turbidity Sensor

Conductivity Water Sensor

Dissolved Oxygen Sensor

Suspended Solids Sensor

Residual Chlorine Sensor

Ammonia Nitrogen Sensor

Chlorophyll A Sensor

Oil In Water Sensor

Blue Green Algae Sensor

Multi Parameter Water Quality Sensor

Water Level Gauge

Radar Water Level Sensor

Portable Water Quality Analyzer

Water Quality Monitoring Equipment

Aquaculture Monitoring System