EE893 Digital NDIR CO2 Sensor Module for OEM Applications

EE893 Digital NDIR CO2 Sensor Module for OEM Applications


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Austria
Brand name
E+E
Payment Terms
Others,T/T
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
carbon dioxide sensor, ndir co2 sensor, co2 measurement
Category
Sensors

Shenzhen ISweek Technology LTD

Membership
BIZ
Country / Year Established
China China / 2014
Business type
Trading Company
Verified Certificate

8

Product name EE893 Digital NDIR CO2 Sensor Module for OEM Applications Certification -
Category Sensors Ingredients -
Keyword carbon dioxide sensor , ndir co2 sensor , co2 measurement Unit Size -
Brand name E+E Unit Weigh -
origin Austria Stock -
Supply type - HS code -

Product Information

 

EE893 Digital CO2 Sensor Module for OEM Applications

 

The E+E CO2 module EE893 is designed for OEM applications and for demanding environment. A multiple point CO2 and temperature adjustment procedure leads to excellent CO2 measurement accuracy over the entire temperature working range; this is a must for process control and outdoor applications.

 

The E+E dual wavelength NDIR CO2 sensing procedure compensates automatically for ageing effects. EE893 is highly insensitive to pollution and offers outstanding long term stability. 

With its small dimensions and electrical connection via contact pins and pads, EE893 is the optimal choice for OEM devices such as wireless transmitters, hand-helds or data loggers. The measured data, with a range of up to 10000ppm, is available on the E2 digital interface.

 

An optional kit facilitates easy configuration and adjustment of the module. The measurement interval can be set according to the application requirements; by this the average current consumption can be reduced to less than 60μA for battery-operated devices.

 

EE893 Digital NDIR CO2 Sensor Module Typical Applications
• Data loggers
• Hand helds
• Wireless transmitters
• Building management
• Demand controlled ventilation

EE893 Digital CO2 Sensor Module Key Features
• Autocalibration
• Outstanding long-term stability
• Temperature compensation
• Low power consumption
• Very small size


EE893 Digital NDIR CO2 Sensor Module Technical Data

Measured values 

CO2

Measurement principle

Dual wavelength (non-dispersive infrared technology) NDIR

Working range

0 - 2000 / 5000 / 10000ppm

Accuracy at 25°C and 1013mbar)

(77°F and 14.69psi)

0- -2000ppm:

< ± (50ppm +2% of measuring value)

0 - 5000ppm:

< ± (50ppm +3% of measuring value)

0 - 10000ppm:

< ± (100ppm +5% of measuring value)

Response time t90

105s with measured data averaging (smooth output)

60s without measured data averaging

Temperature dependency

typ. 1ppm CO2/°C (-20~45°C) (-4~113°F)

Calibration interval

>5 years

Measuring time interval
 

adjustable from 15s up to 1h (factory setting: 15s)

General

Digital interface

E2

Supply voltage

4.75 - 7.5V DC

Average power consumption

58µA (at 1h measurement interval) ~ 3.7mA (at 15s measurement interval)

Peak current

see power consumption graph

Electrical connection

contact pins, edge card socket (e.g. type MEC1-108-2)

Working conditions

-40~60°C (-40~140°F)

0~95% RH (not condensating)

85~110kPa (12.33~15.95psi)

Storage conditions

-40~60°C (-40~140°F)

0~95% RH (not condensating)

70~110kPa (10.15~15.95psi)

 

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Others,T/T Shipping time Negotiable

Shenzhen ISweek Technology LTD

Country / Year Established
China China / 2014
Membership
BIZ
Business type
Trading Company

8

President
Li xiaoyang
Address
16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
Product Category
Sensors
Year Established
2014
No. of Total Employees
101-500
Company introduction
<p> 

ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal. 

ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.

For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.

In industrial auto-control and building auto-control, we provide our customers with total solutions of sensing 
components, control systems, general cabling and system integration.

The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.

 

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