NDIR CO2 Sensor Module for Environment Parameters Logging - CO2 Engine BLG

? Measurement range CO2: 0 to 30%vol(CO2)
? Measurement range RH: 0 to 100%
? Measurement range °C: -40 to 60
? Low power consumption
? Individually calibrated
? Maintenance-free
? High quality

  • Model Number: CO2 Engine BLG
  • Data Sheet: Date Sheet File
Quantity:
- +
  • NDIR CO2 Sensor Module for Environment Parameters Logging
  • NDIR CO2 Sensor Module for Environment Parameters Logging
Mouse over image to zoom
Share:

Product Specification

CO2 Engine BLG
Sensor module for environment parameters logging

CO2 Engine BLG NDIR CO2 Sensor Modules General
?  This document describes a family of sensor modules CO2 Engine BLG designed to measure and store records of environmental parameters such as
   - Temperature
   - Relative Humidity
   - CO2  concentration (up to 30% range).
?  The sensor module CO2 Engine BLG is designed for battery powered operation with low average power consumption without compromising measurement precision and resolution.
?  Virtual RTC (Real Time Clock) allows data and events logging with time stamps.
?  Events include sensor power on, logging start/stop, ABC self calibration, user initiated zero and background calibrations.
?  Reading of logger via I2C connector and SenseAir's I2C - USB bridge (SADK).
?  I2C or UART communication can be used to read logged data for built in modules.

CO2 Engine BLG NDIR CO2 Sensor Modules Applications
The sensor can be used in a wide range of applications such as in food transportation, storage, incubators and other high range applications.

CO2 Engine BLG NDIR CO2 Sensor Modules Technical specification

Item
CO2 Engine BLG  Art. no:. 033-9-0015
General performance
Storage temperature range
-40 to +70 °C
Storage Environment
Non condensing, non corrosive environment 1
Operating Temperature Range
0 to 50 °C
Operating Humidity Range
0 to 95% RH (non-condensing) 2
Operating Environment
Non corrosive environment 2 . Residential, commercial,
industrial spaces used in HVAC (Heating Ventilation and Air-
Conditioning) systems 3
Sensor Life Expectancy
> 10 years
Maintenance Interval
Maintenance-free. See discussion of ABC algorithm on page 10
Self-Diagnostics
complete function check of the sensor module
Conformance with standards
RoHS directive 2011/65/EU
Electrical / Mechanical
Power Input
4.75-12 VDC 4 max rating, stabilized to within 10% powering
sensor via Vbat+
5.5-12 VDC 4 max rating, stabilized to within 10% powering
sensor via G+ (on board protection circuits)
Current consumption
~250μA (1 measurement/hour)
~50μA in sleep
~60 mA average during active measurement sequence (~12s)
< 150 mA peak current (averaged during IR lamp ON, 100 msec)
< 250 mA peak power (during IR lamp start-up, the first 50 msec)
for maximum operating time (if powered by batteries), choose
batteries that can deliver 250mA pulses without large voltage
drops (for example batteries recommended for cameras)
Electrical connections
Vbat+, G+ and G0
Dimensions (mm)
51 x 57 x 14 mm (Length x Width x Height) (0..30%
measurement range)
CO2 measurement
Sensing Method
non-dispersive infrared (NDIR) waveguide technology with ABC,
automatic background calibration algorithm (application specific)
Sampling Method
diffusion
Response Time (T1/e)
<25 sec gas diffusion time
Measurement period
5 min to 0.5 year interval, a measurement period less than 5
min can be used, but then specified accuracy on RH and
temperature measurements are not guaranteed
Repeatability
± 0,1 %vol. CO 2 ± 2 % of measured value
Accuracy 5
± 0,2 %vol. CO 2 ± 3 % of measured value
Pressure Dependence
+ 1.6 % reading per kPa deviation from normal pressure, 100 kPa
On-board calibration support
Din1 switch input to trigger Background Calibration @ 400 ppm
(0.04%vol) CO2
Din2 switch input to trigger Zero Calibration @ 0 ppm CO2
Temperature Measurement
Sensor
SHT11 from Sensirion
Measurement Range
- 40 to 60°C
Accuracy 6, 7
± 0.4°C at 25°C
Relative Humidity Measurement
Sensor
SHT11 from Sensirion
Measurement Range
0 to 100% RH non condensing
Accuracy 6, 7
± 3% RH
Logger properties
Logger Capacity
5400 logging points if CO2 concentration, temperature and
relative humidity are logged (with timestamp)
Logging Data
Selectable, one data record can contain up to 14 bytes (max 4 variables)
Logging Period
(1…255) * Measurement Period


Delay since setting jumper
0 to 255 seconds (5s in default configuration)
1 SO2 enriched environments are excluded.
2 Sensors are 100% tested in production at 45C / 85%RH / 1000ppm CO2  for one hour. For applications operating continuously in high humidity, contact SenseAir for further information.
3 Different options exist and can be customized depending on the application. Please, contact SenseAir for further information!
4 Notice that absolute maximum rating is 12V, so sensor can not be used with 12V+-10% supply.
5 Accuracy is specified over operating temperature range at normal pressure 1013 mBar. Specification is referenced to certified calibration mixtures. Uncertainty of calibration gas mixtures (+-2% currently) is to be added to the specified accuracy for absolute measurements.
6 Specification is provided by Sensirion.
7 Minimum 5 minutes measurement period.

If you cannot find what you want, you can entrust ISweek to source for you. Just click:

Sourcing Service
国产区精品高清在线观看| 亚洲熟妇无码久久精品| 国产成人精品高清在线观看96| 精品国精品国产自在久国产应用男| 91精品久久久久| 久久精品国产亚洲7777| 国产成人午夜精品影院游乐网| 中文乱码精品一区二区三区| 精品免费国产一区二区三区| 久久久久无码国产精品一区| 老湿机一区午夜精品免费福利| 蜜臀98精品国产免费观看| 国产a不卡片精品免费观看| 一本一道久久a久久精品综合| 韩国精品一区视频在线播放| 久久国产乱子伦精品免费一| 国产精品久久久久久久久kt| 麻豆成人久久精品二区三区免费 | 日韩精品无码人妻一区二区三区| 亚洲精品一卡2卡3卡三卡四卡| 自拍偷自拍亚洲精品情侣| AV无码精品一区二区三区| 国产精品自在线拍国产第一页 | xxxxbbbb国产精品| 久久精品国产亚洲av麻豆图片 | 久久精品视频免费播放| 97精品人人妻人人| 久久精品国产亚洲精品| 亚洲精品国产高清不卡在线| 亚洲精品动漫在线| 国产精品亚洲va在线观看| 国产精品成人网站| 最新国产精品自在线观看| 日韩人妻精品无码一区二区三区| 久久精品国1国二国三在| 大香视频伊人精品75| 国产大陆亚洲精品国产| 国产精品成熟老女人视频| 国产91在线精品| 久久精品国产久精国产| 国产成人精品免费视频软件|