Please click here to check who's online and chat with them.

Hydrogen Sensors

(1.3)
Supplier From China
Aug-02-09

Application: for hydrogen detection; Suitable for people who working in hydrogen environment to improve safety and reliability; With PID light the system is good for all day-long use Power Supply: one 9 Volts Battery
Response time: < 3s
Recovering Time: <3s
Minimum concentration: >1%
Working temperature: 0 íµ - 90 íµ Dimensions: 58 mm 48 mm 113 mm.

File a complaint
Rate This Member
Supplier Of Electronic Sensors

Recent User Reviews

This user has not received any reviews yet!

Verification Status

 
 
Contact Supplier
Renew

More Items Similiar to: Hydrogen Sensors

Dec-13-17
MICROceL HS Hydrogen Sulfide (H2S) Gas Sensor

Microcel Hs Hydrogen Sulfide (H2S) Gas Sensor

(1.1)
$1
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Nanshan, China
Supplier Of Electronic Sensors
 
MICROceL HS Hydrogen Sulfide Sensor (H2S Sensor) Description
MICRO 3-electrode hydrogen sulphide sensor

MICROceL HS Hydrogen Sulfide Sensor (H2S Sensor) Key Features & Benefits
* A robust hydrogen sulfide sensor suitable for portable life safety applications
* Extremely small size

MICROceL HS Hydrogen Sulfide Sensor (H2S Sensor) Technical Specifications
* Operating Principle: 3-electrode electrochemical
* Measurement Range: 0-100 ppm H2S
* Sensitivity: 0.105 ± 0.025 µA/ppm
* T50 Response Time:
Sep-20-23
(1.0)
Supplier From Hsinchu, Taiwan

Supplier: 1. sensor products, includes hydrogen sensor and pressure sensors
2. voltage regulator of alternator
3. module of voltage regulator
4. ic

Supplier Of Electric Sensors   |   Electronic Sensors
Jul-28-09
(1.3)
Supplier From Nantong, Jiangsu, China

Supplier: Hydrogen sensors, small-scale fuel-cell stack, fuel cell testing system, fuel cell analysis system, series of constant-current electronic load, micro-gas pressure safety valve

Supplier Of Electronic Sensors   |   Industrial Valves & Gauges
Dec-14-17
Ulpsm-h2s 968-003 Analog H2s Sensor Module

Ulpsm-H2S 968-003 Analog H2S Sensor Module

(1.0)
$1
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Guangdong, China
Supplier Of Electronic Sensors
 
Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module description
Quickly integrate hydrogen sulfide sensing into your system with very low power consumption and a simple analog sensor signal output.

The ulpsm converts the hydrogen sulfide sensors linear current signal output to a linear voltage signal, while maintaining the sensor at its ideal biased operation settings.

Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module benefits
0 to 3 v analog signal output
Low power consumption < 45 uw
Fast response
On-board temperature sensor
Easy sensor replacement
Standard 8-pin connector

Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module applications
Fixed industrial safety monitoring
Portable industrial safety monitoring
Portable personal safety monitor
Indoor air quality monitoring
Outdoor air quality monitoring
Bad breath/halitosis sensing

Ulpsm-h2s 968-003 ultra-low power analog h2s sensor module performance characteristics
Measurement range: 0 to 50 ppm
Lower detection limit: 0.3 ppm
Resolution: 0.15 ppm
Accuracy: < â± 2 % of reading
Response time t90: < 30 seconds
Power-on stabilization time: 60 minutes recommended
Oct-17-16
Combustible Gas Sensor Module Cgm6812

Combustible Gas Sensor Module Cgm6812

(1.1)
$0.00
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Nanshan, China
Supplier Of Electronic Sensors
 
Gas leak detection in stationary fuel cells combustible gas sensor module
Model number:cgm6812--b00

Features:
* linear analog output proportional to gas
Concentration
* maintenance free
* compact size
* meets rohs requirements

Applications:
* gas leak detection in fuel cell systems
* hydrogen & combustible gas leak
Detectors

Description:
The cgm6812-b00 combustible gas sensor module is
A new unit which utilizes tgs6812, figaro's catalytic
Pellistor type gas sensor which features durability and stability.
This module provides analog output voltage proportional to hydrogen gas concentration.
Cgm6812-b00 has conformal coatings for moisture-
Proofing and electrical insulation purposes, and is also
Capable of detecting sensor wire breakage. The unit has
A wide range of operating temperature from -10' to +60'c.
Because the tgs6812 sensor can detect methane and lp gas
As well as hydrogen, this module is suitable for gas
Leak detection in stationary fuel cells which use hydrogen
Generated from combustible gases Sensor Module Cgm6812
Oct-20-16
Voc Sensor For Air Purifiers Tgs2600

Voc Sensor For Air Purifiers Tgs2600

(1.1)
$0.00
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Nanshan, China
Supplier Of Electronic Sensors
 
Cheap voc sensor for air purifiers and ventilation system tgs2600
Model number: tgs2600

1.Features:
* low power consumption
* high sensitivity to gaseous air contaminants
* long life and low cost
* uses simple electrical circuit
* small size

2.Description
The sensing element is comprised of a metal oxide semiconductor layer formed on an alumina substrate of a sensing chip together with an integrated heater.
In the presence of a detectable gas, the sensor's conductivity increases depending on the gas concentration in the air.
A simple electrical circuit can convert the change in conductivity to an output signal which corresponds to the gas concentration.
The tgs 2600 has high sensitivity to low concentrations of gaseous air contaminants such as hydrogen and carbon monoxide which exist in cigarette smoke.
The sensor can detect hydrogen at a level of several ppm.
Due to miniaturization of the sensing chip, tgs 2600 requires a heater current of only 42ma and the device is housed in a standard to-5 package.

3 applications
* air cleaners
* ventilation control
* air quality m

onitors
Apr-03-18
FSM-T-04A Combustible Gas Sensor Module

Fsm-T-04A Combustible Gas Sensor Module

(1.1)
$1
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Nanshan, China
Supplier Of Electronic Sensors
 
Fsm-t-04a combustible gas sensor module description
The fsm-t-04a combustible gas sensor module is a new unit which utilizes tgs6812, catalytic pellistor type gas sensor which features durability and stability. This module provides analog output voltage proportional to hydrogen gas concentration.(there is a memory in module, where factory calibration data has been store). Fsm-t-04a has conformal coatings for moisture proofing and electrical insulation purposes, and is also capable of detecting sensor wire breakage. The unit has a wide range of operating temperature from -10 to +70'c.

Furthermore, the unit can detect ch4, lpg, h2. It is less sensitivity to vocs gas, it immunes poison by silicon compounds, it suits to work at rugged environment.

Fsm-t-04a combustible gas sensor module features:
* linear analog output proportional to gas concentration
* maintenance free
* compact size
* meets rohs requirements

Fsm-t-04a combustible gas sensor module applications:
* gas leak detection in fuel cell systems
* hydrogen & combustible gas leak detectors

Fsm-t-04a combustible gas sensor module specification
* gas sensor: tgs6812 (catalyâ??tic type)
* detection range: 0 ~ 50, 000ppm ch4
* error: 3%lel
* response time (t90): 30s
* operating temperature: -10'c ~ +70'c
* operating humidity: 20~95%rh (no condensing)
* input voltage: 5.00.2v dc, 3.00.1v dc
* power consumption: 1.5w
Jan-18-18
Ioline-hpb Ioline High Performance Ph Electrodes

Ioline-Hpb Ioline High Performance Ph Electrodes

(1.1)
$1
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Nanshan, China
Supplier Of Electronic Sensors
 
IoLine High Performance pH Electrodes
Iodine glass pH electrodes with temperature sensor

IoLine-HPB IoLine High Performance pH Electrodes Description
The IoLine high performance pH electrodes use a patented three chamber system with an iodine reservoir in the iodine/iodide reference electrode. The standard hydrogen electrode has proven too difficult in practical use to gain more than a mere theoretical importance. The Ag/AgCl reference system, which is the most common reference system, can cause measuring instabilities originating from potential variations with changing temperature or reactions between silver ions and the measuring solution in the area of the diaphragm. IoLine pH electrodes, in contrast, have the advantage of a much lower temperature sensitivity and a metal ion free reference system.

IoLine-HPB IoLine High Performance pH Electrodes Features
* Unique iodine/iodide reference system
* Tris buffer compatible
* Exchangeable bridge electrolyte
* Integrated refill port
* Excellent for a wide range of applications
* Integrated temperature sensor

IoLine-HPB IoLine High Performance pH Electrodes Specifications
* pH Range: 0 to 14
* Temperature Range: 23 to +212'F (-5 to +100'C)
* Shaft: Glass
* Zero Point: pH = 7.00 +/- 0.25
* Reference System: iodine/iodide
Oct-17-16
Cheap Catalytic Methane Sensor Nap-50a

Cheap Catalytic Methane Sensor Nap-50A

(1.1)
$0.00
MOQ: Not Specified
  Week Technology Ltd.
Supplier From Shenzhen, Nanshan, China
Supplier Of Electronic Sensors
 
Nap-50a is a miniature & low power consumption type sensor. Nap-50a is
Mainly used for gas detectors. Compared to nap-55a, nap-50a has a lower
Alcohol sensitivity to eliminate false alarms caused by alcohol, thus more reliable
Gas detectors can be produced with nap-50a. The following are the basic
Characteristics but it is recommended to refer to the individual user’s manual for
Further information. See nap-66a for measuring circuit for sensor evaluation.

Target gases and concentration

GasesDetection range
MethaneCh40.05 - 5% (0.05 - 2%)
EthaneC2h60.05 - 3.2% (0.05 - 1.5%)
HydrogenH20.05 - 4% (0.05 - 1.5%)
HydrocarbonsCnh2n+21 - 100%lel (1 - 50%lel)
( )is a detection range in high accuracy




Gas sensitivity characteristics

Gas & concentrationOutput voltage
Output in clean air-35 - +35 mv
Methane 3, 000 ppm10 - 16 mv
Hydrogen 1, 400 ppm7 - 12 mv
Ethanol 1 %Less than 10 mv

Ratings

ItemsRatings
Supply voltageDc 2.5±0.25v
Ac 2.5±0.25v(r.M.S. 50-60hz)
Current (2.5v supplied)Dc 150 - 170ma
Ac 150 - 170ma(r.M.S. 50-60hz)
Ambient temperatureIn operation -10 - +50°c
In storage -10 - +50°c
Ambient humidityIn operation 95%rh or less
In storage 99%rh or less(no dew condensation)
Search More Like "Hydrogen Sensors"

Verification Status

Download from App Store Download from Google Play
go4WorldBusiness +91-89298-00770 52B, First Floor, Okhla Phase-3 New Delhi, INDIA 110020
© go4WorldBusiness.com