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Gas Detection Module Water Dissolved CO2 Sensor KWS5000 NDIR Infrared Absorption Principle

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Gas Detection Module Water Dissolved CO2 Sensor KWS5000 NDIR Infrared Absorption Principle

Name: Gas Detection Module Water Dissolved CO2 Sensor KWS5000 NDIR Infrared Absorption Principle
Brand: Kacise
Price: 1 USD

China Gas Detection Module Water Dissolved CO2 Sensor KWS5000 NDIR Infrared Absorption Principle wholesale

Brand Name : Kacise

Model Number : KWS-5000

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 100+

Delivery Time : 5-8 work days

Packaging Details : carton

Measuring Range : 2000ppm/5000ppm/10000ppm

Response Time : <20 sec

Protection Level : IP68

Storage Temperature : -20 ~ 80°C

Operation Temperature : -20 ~ 60°C

Output : RS485 / 4-20mA / voltage, IIC, UART, PWM

Power Supply : DC 5V (RS485 / 4-20mA is DC12V power supply)

Size : Φ27*105mm

Probe Cable Length : Default 0.5m

Maximum Working Pressure : 1.5 bar

Product Material : ABS

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KWS-5000 Dissolved CO2 Sensor in Water

Introduction

KWS-5000 is a gas detection module based on NDIR infrared absorption principle, which is suitable for detecting the concentration of carbon dioxide in aqueous solution. KWS-5000 adopts a patented optical cavity, adopts convection diffusion ventilation method and protective cover, which not only accelerates the gas convection diffusion speed, but also waterproof and breathable. Unique waterproof structure, detachable, easy to clean the outer casing of the sensor.

Feature

Unique waterproof structure, can be disassembled
Lightweight housing for easy field installation
Rich interface, convenient for customers to choose
Provides zero calibration, sensitivity calibration and clean air calibration

Application

Aquaculture
Agricultural greenhouse environmental monitoring
Biopharmaceutical Environmental Monitoring
Water Quality Analysis
Solution analysis

Technical Specifications

Item	Parameter
Measuring Range	2000ppm/5000ppm/10000ppm
Response Time	<20 sec
Protection Level	IP68
Storage Temperature	-20 ~ 80°C
Operation Temperature	-20 ~ 60°C
Output	RS485 / 4-20mA / voltage, IIC, UART, PWM
Power Supply	DC 5V (RS485 / 4-20mA is DC12V power supply)
Size	Φ27*105mm
Probe Cable Length	Default 0.5m
Maximum Working Pressure	1.5 bar
Product Material	ABS

Dimensions

Gas Detection Module Water Dissolved CO2 Sensor KWS5000 NDIR Infrared Absorption Principle

Signal interface definition
There is 3 kinds of signal output like below:

		Signal definition
SN	Wire color	UART+IIC interface	UART+485 interface	UART+4-20mA interface
1	Red	5VDC	12V	12V
2	Black	GND	GND	GND
3	Green	Uart_RXD	Uart_RXD	Uart_RXD
4	Yellow	Uart_TXD	Uart_TXD	Uart_TXD
5	White	IIC_SDA	RS485A	4-20mA(0.4-2V) output
6	Brown	IIC_SCL	RS485B	Reserved

Order information

Tpye	Measure range	Signal	Protocol	Cable length	Description
KWS5000						Product type
	2000					0-2000ppm accuracy±20ppm (default)
	5000					0-5000ppm accuracy±50ppm
	10000					0-10000ppm accuracy ±300ppm
	XXXX					customize range
		485			RS485 interface
		IIC			IIC interface
		Iout			4-20mA current
		Vout			0-5V Vout put
		PWM			PWM output
			RTU (default)		Modbus RTU Protocol
			ACSII		Modbus ASCII Protocol
			self defined		customized protocol
				0.5m (default)	customized
KWS5000	2000	485	RTU	0.5

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.
We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.
Currently, Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

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Gas Detection Module Water Dissolved CO2 Sensor KWS5000 NDIR Infrared Absorption Principle

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