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Find Verified Carbon Dioxide (Co2) Sensor Module Cdm7160 Suppliers, Manufacturers and Wholesalers

Dec-02-16
Supplier From Shenzhen, Guangdong, China
 
The cdm7160 co2 module uses a compact ndir co2 sensor, featuring excellent performance characteristics, including high accuracy and low power consumption. Two detector elements inside the module make absolute measurement possible.

Features
* small size
* low power
* high accuracy
* absolute measurement via dual sensors

Application examples
* indoor air quality control
* fresh air ventilators
* air conditioners
* automatic fans and window openers
Nov-25-16
Supplier From Shenzhen, Nanshan, China
 
The CDM7160 CO2 module uses a compact NDIR CO2 sensor, featuring excellent performance characteristics, including high accuracy and low power consumption. Two detector elements inside the module make absolute measurement possible.

Every module is individually calibrated and is provided with both a UART and I2C digital interface. The CDM7160 module is designed for simple integration into a user's products. It can be used in a wide range of applications such as ventilation controls for the improvement of energy savings and to assure a good indoor climate.

Features
* Small size
* Low power
* High accuracy
* Absolute measurement via dual sensors

Application examples
* Indoor air quality control
* Fresh air ventilators
* Air conditioners
* Automatic fans and window openers

Specifications (tentative)
Product name: Carbon dioxide (CO2) sensor module
Model No.: CDM7160
Detection range: 300 to 5,000ppm CO2
Operating principle: Non-dispersive infrared (NDIR)
Power supply: 4.5 to 5.25V DC
Current consumption: 60mA peak, 8mA avg.
Accuracy: +/-(50ppm+3% of measurement) in the range of 300 to 5,000ppm CO2
Response time (T90): 2 min. (diffusion)
Operating temperature range: 0 to 50'C
Storage temperature range: -30 to 70'C
Communication port: UART/ I2C (gas conc. output 0 to10,000ppm)
Measurement interval: 2 sec. *TBD
PWM output (1kHz): 0 to 100% duty cycle for 0 to 5,000ppm, CMOS output
Dimensions: 32 x 17 x 7.4 (mm)
Weight: approx. 3g
Nov-25-16
Supplier From Shenzhen, Nanshan, China
 
CDM4160 is a new unit which uses TGS4160, Figaro's durable solid electrolyte CO2 sensor. Due to Figaro's proprietary idea for signal processing with a microcomputer,no maintenance is required for this module. By application of DC voltage to the module, an analog output voltage proportional to CO2 concentration can be obtained.

The module can generate a control signal based on a user-selectable threshold concentration. The features mentioned above make this module ideal for air quality control applications in homes, offices and factories as well as in the field of agriculture.

Features:
* High selectivity to CO2
* Long life
* Maintenance free
* Pre-calibrated
* Low cost
* Wide detection range
* Excellent durability

Applications:
* Indoor air quality control in offices, homes, and factories
* CO2 monitors
* Agricultural applications
GOLD Member
VERIFIED
Jul-12-24
Supplier From Mumbai, Maharashtra, India
GOLD Member
Sep-12-19
 
Commodity:Sodium Aluminate
Other names:Aluminium sodium dioxide; SodiumaluminatecaHO; dialuminum; oxygen(-2) anion; sodiooxysodium
Molecular formula: NaAlO2
CAS No.: 1302-42-7

Property: colorless, odorless, tasteless, strongly alkaline.

Solid type: white powder or granules, hygroscopic, readily soluble in water. The aqueous solution may absorb CO2 and form aluminum hydroxide precipitate. Addition of NaOH is required to increase stability.

Liquid type: transparent slurry, stable during storage life. Prolonged stay of diluted aqueous solution may cause aluminum hydroxide precipitate.

Use:
In the construction process, it can be used as leaking stoppage agent combined with the sodium silicate.
In paper-making, this product can mix with aluminum sulfate to be a good filling agent.
In water treatment, it can be used as additive of purifier.

Technical specifications:
ModelNa2Al2O4Al2O3Na2O/Al2O3Insoluble % Density,
g/c m3Shelf life, month
LiquidA-129181.700.51.48±0.0112
A-238241.300.51.50±0.0112
SolidSNA162391.25±0.050.5 24
SNA265411.25±0.050.5 24
SNA377481.25±0.050.5 24
SNA480501.25±0.050.5 24

Packing: Solid powder in 25kg PP bag
Liquid in 300kg drums or 1500kg IBC tank
3875 Carbon Dioxide (Co2) Sensor Module Cdm7160 Suppliers
Short on time? Let Carbon Dioxide (Co2) Sensor Module Cdm7160 sellers contact you.
GOLD Member
Feb-02-18
 
Commodity: Sodium bicarbonate
Synonym: Baking Soda; Bicarbonate of soda; Sodium acid carbonate; Monosodium carbonate; Sodium hydrogen International CHEMTREC , carbonate; Carbonic acid monosodium salt
Molecular formula:NaHCO3
Molecule Weight:84.01
H.S code:28363000
CAS:144-55-8

Characteristics: White powder or tiny crystalls, nodorousand salty, easily soluble in water,insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.



Quality Standard
Item The National Standard
The Total Alkalinity Content(NaHCO3)% 99.0, 100.5
Loss on Dring% 0.20
PH Value(10g/1) Solution, 8.6
Arsentic Content% 0.0001
Heavy Metal Content, 0.0005
Ammonium Salt pass
Clearness pass

Uses: food fermentation, feed addive, detergent ingredient, carbon dioxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, extinguisher and metal heat-treating, fiber and rubber industry, etc.

Packing:25kgs or 50kgs plastic woven bags lined with one layer polythene bag.
(We can meet with all your demands according with your need.)
GOLD Member
Aug-05-22
 
Chemical formula C4H6O5
C.A.S number 004-525-33-1
Formula weight 134.09
Appearance Colourless liquid
Assay Not less than 99.8%
Density 1.25g/cm3(20C/68F)
Application Using for the different beverages:
flavored water
energy drinks
tea drinks
juice till 100%
Mechanism of efficiency of DMDC DMDC can permeate through the cell membrane, and block the metabolism through reacting with the enzymes of microorganism, then achieve the purpose of sterilization. Even in very low additive amount, DMDC can effectively kill typical spoilage bacteria in beverage, and not affect the taste, flavor and color of the beverage. Furthermore, it could be rapidly and completely hydrolyzed to carbon dioxide and methanol, which are the natural ingredients of juice.
Package Gauga: 4KG/20KG
Storage conditions In optimal storage conditions (storage temperature: 20C-30C), the storage period is one year
Sep-06-17
Supplier From Bikaner, Rajasthan, India
 
Key Features:
1.Continuous, online monitoring
2.No cross-sensitivity due to background gases
3.No effects of humidity, moisture, temperature, radiation, vibrations etc
4.BMS, PLC integrateable
5.Suitable for any application
6.Long expected life

Key Specifications:
1.Measuring range: 0~20, 000 ppm or 0~2% Vol/ vol
2.Sensor technology: non-dispersive infra-red sensor cell, Gold plated, dual beam
3.Output: linear, proportional analog (4-20mA, 0-10V) standard
4.Optional: RS485 Modbus RTU serial interface
5.Operating temperature: 0°C to +50°C
6.Low voltage operation 24V DC
7.IP65 ingress protection with hydrophobic and oleophobic filter
8.Wall, ceiling and duct mountable
9.Polycarbonate housing with UL-V0 certified

Applications areas:
1.Cold storage â?? potatoes, apple, mango, kiwi, banana, etc
2.Controlled atmosphere chamber â?? kiwi, apples
3.Furnace, heated conveyor belts
4.Incinerators, manufacturing units
5.Mushroom spawning chambers
Jul-04-18
Supplier From Shenzhen, Nanshan, China
 
S509 IR CO2 Gas Sensor Characteristics:
* -40'C~+70'C wide working temperature range high precision measurement
* Sensor automatic revision, zero drift an automatic adjustment
* Immune to poisonous and harmful material, have fight poisoning efficacy
* Work without oxygen to participate in
* Using the infrared principle scattered, and long service life
* Sensor work, can output the digital quantity and analog
* Has the standard output interface, peripheral use circuit is simple

Infrared gas sensor is based on bill-LangBo law and ir theory developed, we can accurately detect methane, carbon dioxide, hydrocarbons, etc.

Sensor interior has intelligent processing chip, the gas absorption of light signal conversion into gas concentration information, and digital signal and linear output voltage signal and through the software algorithm in complex linearization and precise processing temperature and humidity compensation of gas density per second, and a time interval according to certain packet format automatically send output.

When offered 3.0VDC ~ 6.0VDC range voltage, S509 infrared sensor can be in -40'C ~ +70'C Wide temperature range normal work. The sensor to provide analog and digital output interface. The user can through the interface auto receiving gas concentration data and execution, use the function such as calibration is very simple.

S509 IR CO2 Gas Sensor Specification
* Working voltage: 3.0 - 6.0V
* Resolution: 1°FS.
* Response timeT90: 30S
* Measurement accuracy: ±3%FS
* Zero repeatability: ±1%FS
* Long-term zero drift: ±1%FS/year
* Working temperature: -40'C~+70'C
* Working humidity: 0~95%RH No condensation
GOLD Member
Mar-20-24

Alternative Fuel Carbon Dust

$50
MOQ: 5  Tons (US)
Sample Available
Supplier From Dubai, United Arab Emirates
 
Welcome to Gremlog Trading DMCC, a catalyst for sustainable solutions and innovation. We are thrilled to introduce our premier offering carbon dust, a by-product of aluminium smelting . As the primary supplier for carbon dust production, Gremlog Trading DMCC is at the forefront of this groundbreaking initiative. This high-carbon-content by-product, generated during the production of anodes for aluminium smelting, stands as a remarkable alternative fuel for the cement and steel industry.

The utilization of 78,000 tonnes of carbon dust has translated into savings of approximately 36,000 tonnes of CO2 emissions, signifying a substantial reduction in dependence on traditional fuels and a meaningful stride towards a more environmentally responsible future.

Going beyond the supply chain, Gremlog Trading DMCC actively engages in the processing and re-use of stockpiled carbon dust. This approach ensures that previously generated material plays a pivotal role in advancing the circular economy. We invite you to join us in shaping a greener future with our premium carbon dust a testament to our unwavering dedication to environmental responsibility and innovation.
GOLD Member
May-20-24

Carbon Dust

MOQ: 50  Tons (UK)
Sample Available
Supplier From Dubai, United Arab Emirates
 
Welcome to Gremlog Trading DMCC, where we lead the charge in sustainable solutions and innovation. Our premier offering, carbon dust, is a by-product of aluminium smelting that underscores our commitment to environmental responsibility. As the primary supplier for carbon dust production, Gremlog Trading DMCC spearheads this groundbreaking initiative. This high carbon-content by-product, derived during the production of anodes for aluminium smelting, serves as a remarkable alternative fuel for the cement industry. The utilization of 78,000 tonnes of carbon dust has translated into savings of approximately 36,000 tonnes of CO2 emissions, signifying a substantial reduction in dependence on traditional fuels and a meaningful stride towards a more environmentally responsible future. Going beyond the supply chain, Gremlog Trading DMCC actively engages in the processing and re-use of stockpiled carbon dust. This approach ensures that previously generated material plays a pivotal role in advancing the circular economy. We invite you to join us in shaping a greener future with our premium carbon dustâ??a testament to our unwavering dedication to environmental responsibility and innovation.
GOLD Member
Mar-27-24

Carbon Dust

MOQ: 50  Tons (UK)
Sample Available
Supplier From Dubai, United Arab Emirates
 
Welcome to Gremlog Trading DMCC, where we lead the charge in sustainable solutions and innovation. Our premier offering, carbon dust, is a by-product of aluminium smelting that underscores our commitment to environmental responsibility.As the primary supplier for carbon dust production, Gremlog Trading DMCC spearheads this groundbreaking initiative. This high carbon-content by-product, derived during the production of anodes for aluminium smelting, serves as a remarkable alternative fuel for the cement industry. The utilization of 78,000 tonnes of carbon dust has translated into savings of approximately 36,000 tonnes of CO2 emissions, signifying a substantial reduction in dependence on traditional fuels and a meaningful stride towards a more environmentaly responsible future. Going beyond the supply chain, Gremlog Trading DMCC actively engages in the processing and re-use of stockpiled carbon dust. This approach ensures that previously generated material plays a pivotal role in advancing the circular economy. We invite you to join us in shaping a greener future with our premium carbon dust a testament to our unwavering dedication to environmental responsibility and innovation.
GOLD Member
Apr-04-24
Supplier From Dubai, United Arab Emirates
 
Welcome to Gremlog Trading DMCC, where we lead the charge in sustainable solutions and innovation. Our
premier offering, carbon dust, is a by-product of aluminium smelting that underscores our commitment to environmental responsibility.As the primary supplier for carbon dust production, Gremlog Trading DMCC spearheads this groundbreaking initiative. This high carbon-content by-product, derived during the production of anodes for aluminium smelting, serves as a remarkable alternative fuel for the cement industry. The utilization of 78,000 tonnes of carbon dust has translated into savings of approximately 36,000 tonnes of CO2 emissions, signifying a substantial reduction in dependence on traditional fuels and a meaningful stride towards a more environmentaly responsible future.Going beyond the supply chain, Gremlog Trading DMCC actively engages in the processing and re-use of stockpiled carbon dust. This approach ensures that previously generated material plays a pivotal role in advancing the circular economy. We invite you to join us in shaping a greener future with our premium carbon dustâ??a testament to our unwavering dedication to environmental responsibility and innovation
GOLD Member
Apr-08-24

Carbon Dust (Alternative Fuel)

MOQ: 50  Tons (UK)
Sample Available
Supplier From Dubai, United Arab Emirates
 
Welcome to Gremlog Trading DMCC, where we lead the charge in sustainable solutions and innovation. Our premier offering, carbon dust, is a by-product of aluminium smelting that underscores our commitment to environmental responsibility.As the primary supplier for carbon dust production, Gremlog Trading DMCC spearheads this groundbreaking initiative. This high carbon-content by-product, derived during the
production of anodes for aluminium smelting, serves as a remarkable alternative fuel for the cement industry. The utilization of 78,000 tonnes of carbon dust has translated into savings of approximately 36,000 tonnes of CO2 emissions, signifying a substantial reduction in dependence on traditional fuels and a meaningful stride towards a more environmentaly responsible future. Going beyond the supply chain, Gremlog Trading DMCC actively engages in the processing and re-use of stockpiled carbon dust. This approach ensures that previously generated material plays a pivotal role in advancing the circular economy. We invite you to join us in shaping a greener future with our premium carbon dust a testament to our unwavering dedication to environmental responsibility and innovation
GOLD Member
Mar-23-24

Carbon Powder-Low Grade Coal

MOQ: 50  Tons (UK)
Sample Available
Supplier From Dubai, United Arab Emirates
 
Welcome to Gremlog Trading DMCC, where we lead the charge in sustainable solutions and innovation. Our premier offering, carbon dust, is a by-product of aluminium smelting that underscores our commitment to environmental responsibility.As the primary supplier for carbon dust production, Gremlog Trading DMCC spearheads this groundbreaking initiative. This highcarbon-content by-product, derived during the production of anodes for aluminium smelting, serves as a remarkable alternative fuel for the cement industry. The utilization of 78,000 tonnes of carbon dust has translated into savings of approximately 36,000 tonnes of CO2 emissions, signifying a substantial reduction in dependence on traditional fuels and a meaningful stride towards a more environmentaly responsible future. Going beyond the supply chain, Gremlog Trading DMCC actively engages in the processing and re-use of stockpiled carbon dust. This approach ensures that previously generated material plays a pivotal role in advancing the circular economy. We invite you to join us in shaping a greener future with our premium carbon dust a testament to our unwavering dedication to environmental responsibility and innovation
GOLD Member
Dec-11-23
Supplier From Suzhou, Jiangsu, China
Mar-06-14
 
Introduction
Irm300 is one of the general ndir co2 gas modules, which adopting ndir principle, consists of carefully designed light chamber, precise electric circuit and intelligent software. With the help of single light source, dual channel detector, and
Unit
Storage temperature
Tstg
-20 to 80
¡ãc
Working temperature
Ta
0 to +50
¡ãc
Working humidity
Ha
0 to 90
% rh
Working pressure
Pa
0.8 to 1.2
Atm


Electric characteristics

Description
Symbol
Min.
Typical
Max.
Unit
Supply power
Vs
4.6
5
5.4
V
Maximum current
Imax

130
160-
Ma
Light current
Iavg

60
70
Ma
Frequency
F
0.2
1
2
Hz
Preheat time
Twarm
90
120
180
Sec

Performance characteristics
Description
Min
Typical
Max
Unit
Detection range
0
2000
50000
Ppm
Detection accuracy
-
¡¨¤60ppm¡¨¤5% fs
-
Ppm
T90
Diffusing
-
60
90
Sec
Pumping
-
10
20
Sec
Repeatability
Zero

<¡¨¤80

Ppm
50% fs
-
<¡¨¤8% fs
-

Lifetime
3
5
10
Year
GOLD Member
Nov-29-20

Bicarbonate Sodium Baking Soda

$150
MOQ: Not Specified
 
White powder or tiny crystals, inodorous and salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.

Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower ; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, After carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.

Usage: Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exiting usher and metal heat-treating, fiber and rubber industry, etc.
GOLD Member
Nov-29-20

Bicarbonate Sodium

$150
MOQ: Not Specified
 
White powder or tiny crystals, inodorous and salty, easily soluble in water, insoluble in alcohol, presenting slightly alkalinity, decomposed when heating. Decomposed slowly when exposed to moist air.

Natural soda is firstly dissolved into solution (Na2CO3) and filtrated. The clear solution is then fed to carbonizing tower ; accordingly, CO2 is compressed and bubbled up from the bottom of the tower, After carbonization, the slurry will be flowed from the bottom and separated. Dried to the finished product.

Usage: Used as food fermentation, detergent ingredient, carbondoxide foamer, pharmacy, leather, ore milling and metallurgy, detergent for wool, exiting usher and metal heat-treating, fiber and rubber industry, etc.
GOLD Member
Mar-27-24
Supplier From Vadodara, India, India
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