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ECtox-CO Carbon Monoxide Gas Device
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ECtox-CO Carbon Monoxide Gas Device

· Works on back concentration continually.
· Combined with intelligent algorithms it has better adaptability to the environment.
· Higher accuracy in detection and stable zero point.
· With pump, no calibration with CO gas needed.
· New microcircuit design, strong anti-electromagnetic interference ability.
· No temperature and humidity influence.
· RS485 output, 5-12V DC power.
· Stainless steel housing, water and dust proof, anti-corrosion
· The detection range is automatically adjusted to the concentration range of the measured gas, from ppb to higher ppm level.
· Continuously monitors its own fault conditions, Sensor, Pump, Power etc.
· RoHS eco-friendly design.
· Self-monitoring of the sensor function.
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Product Overview

The Carbon Monoxide Gas Sensor Device, in combination with the principle of coulometry, delivers a high-precision gas detection technology. The higher the Carbon Monoxide concentration the faster the sensor will be drained. Therefore the sensor lifetime will deteriorate rapidly and more maintenance will be needed. ECtox’s big advantage, while continuously working with a high Carbon Monoxide concentration, is its long lifetime. A pump easily transports the gas to the sensor without the need to calibrate. The sensor can be used for emission measurement, Carbon Monoxide leakage detection and process control. The output signal, RS485 (Modbus), will effortlessly connect with a gas device, DCS, PLC or wireless systems.

 

Principle

The ECtox device contains an EC Sense solid electrolyte CO gas sensor featuring long lifetime, robustness and selectivity. Based on a specific electrochemical reaction and in combination with a sample pump the device measures Carbon Monoxide concentration in a wide range. The gas reaches the working electrode of the sensor by a certain pump volume, which is always constant. All gas in the offered gas volume will be consumed by the sensor. It creats a signal peak, which is proportional to the Carbon Monoxide concentration in the measuring gas. No calibration is necessary due to the coulometric measuring principe.

The sampling system is good for different densities, the speed of diffusion and convection is usually vslow or depends on the environment, and temperature and different concentration influenced the speed of molecular motion. Sampling System let gas easy going to sensor.

 

Specification

Principle

Solid Polymer Electrochemical Technology

Gas

Carbon Monoxide Gas

Range

0-2000ppm

Resolution

0.1ppm

Accuracy

± 5% F.S

Repeatability

≦ 2%

Settling time

It takes 60 minutes for the first power-on to reach measurement stability in the test environment.

Response time

Real-time monitoring, data acquisition cycle customized.

Sensor expected life time

> 5 years.

Output

RS485(Modbus protocol), Baud rate: 9600

4Pin Leomo Cable with 10m(Other length by request)

Get data command

See ECtox protocol document for details

Working Voltage

5 - 12V DC

Maximum Current Consumption

1A

Maximum Power Consumption

5W

Working Temperature

-20 ~ +55℃

Optimal Working Temperature

25℃

Working Humidity

(5 ~ 95)% RH non-condensing

Optimum Working Humidity

50% RH.

Temperature and Humidity of the Measured Gas

-20~+200℃, 5-95% RH non-condensing

Size

159 x 43mm

Weight

ECtox: 450g, Lemo with 10m cable: 400g

Warranty

12 months

Temperature and humidity sensor data

Temperature Range: -40 ~ +85℃, Relative error: ± 0.2 ℃

Humidity measurement range: 10 - 95% RH. non-condensing, Relative error: ± 2%

 

Product Name

Part Number

Range

Resolution

Carbon Monoxide Gas Sensor Device

05-ECtox-CO-10000-01

0-10000ppm

1ppm

05-ECtox-CO-2%-01

0-2%vol

0.01%vol

05-ECtox-CO-10%-01

0-10%vol

0.01%vol

Cable

02-LEMO-HXT-1423-01

10m (Other length by request)

/

Fixed Assembly

02-ECtox-Fix-C45-01

Optional accessories

/

 
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SOLUTION

From 23 to 25 March 2021, EC Sense participated in the National Affiliate Center in Shanghai
From March 23 to 25, 2021, EC Sense participated in the AWE2021 China Home Appliances and Consumer Electronics Expo held at the Shanghai National Association Center.This AWE exhibition will cover six venues in the National Convention and Exhibition Center, presenting innovative products and technical solutions in the past two years. The exhibition categories will cover traditional home appliances and consumer electronics manufacturing industry, smart home, smart technology, 3C digital, core parts and so on
See more information 白箭头 黑箭头
Six venues will be built in the National Convention and Exhibition Center for this AWE Expo
At the EC Sense booth, you can also see our products on display, which focus on the full range of gas monitoring for intelligent living in human settlements.New EC Sense product -DGM10 dual gas module intelligent algorithm design, sensor performance and life determination signal output
See more information 白箭头 黑箭头
AWE2021 China Home Appliances and Consumer Electronics Expo held by Shanghai National Association Center
From March 23 to 25, 2021, EC Sense participated in the AWE2021 China Home Appliances and Consumer Electronics Expo held at the Shanghai National Association Center.This AWE exhibition will cover six venues in the National Convention and Exhibition Center, presenting innovative products and technical solutions in the past two years. The exhibition categories will cover traditional home appliances and consumer electronics manufacturing industry, smart home, smart technology, 3C digital, core parts and so on
See more information 白箭头 黑箭头

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DYNAMIC

[Exhibition] EC sense invites you to join the 3rd Shanghai smart Environmental Protection Exhibition (8.1h2152)
See more information 白箭头 黑箭头
After factory gas calibration, fast response to gas, zero point stability without drift
See more information 白箭头 黑箭头
Intelligent algorithm design, sensor performance and life judgment signal output
See more information 白箭头 黑箭头
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