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combustible and toxic gas alarm controller
fault alarm,alarm record&self-checking alarm controller/high expansibility&flexibility/17''LCD high bright &multi-mode display combustible and toxic gas alarm controller
Supplier: Harbin East Alarm Equipment Development Co., Ltd. [China Manufacturers]
Portable single gas detecting alarm for sulphur dioxide SO2
... designers and engineers have much experience to produce the portable different gas detectors using in the industry , above the ground ... ratio0.1ppmDisplayLiquid crystal display(LCD)displayResponse time≤15s(T90)Alarm sound intensity≥75dBAlarm light≥20M visibleAlarm pointcan be set ... the product you want according to your requirement. Portable single gas detecting alarm for sulphur dioxide SO2
Supplier: Beijing Dashiweiye Tech Co., Ltd. [China Manufacturers]
Smart portable gas detector for toxic gas
... smart portable gas detector 1.high sensitivity 2.real-time display and alarm 3.small and light 4.ISO9001:2008 The smart of portable gas detector ... is our new one, with imported sensor. Feature: 1. used for detecting toxic and harmful gas, displaying gas concentration, ... humidity:10%~93%RH(incondensable); pressure range:86~106kPa Smart portable gas detector for toxic gas
portable industrial toxic gas nitrogen dioxide detector
... vibrate signals can warn the under-voltage alarm and appointed gas concentration alarm accurately, directly and in time. Its ... .S)Alarm signalLow alarm signal: discontinuous acoustic alarm per 0.6 second with light glitteringHigh alarm signal: discontinuous acoustic alarm per ... for the Sensor1ABS Instrument Case1Operating Manual1Certificate1 portable industrial toxic gas nitrogen dioxide detector
Supplier: Zhengzhou Kesa Electronics Co., Ltd. [China Manufacturers]
Smart Toxic Gas Detector with alarm operation value 4-20mA
... 5)Unit:ppm, mA, %,%LEL,%VOL Programmable alarm operation value 4-20mA Smart Toxic Gas DetectorTechnical features * 4-20mA, 2 wire ... connection ,compatible with existing alarm control unit or DCS ... O2,CO and combustible gas. Stainless steel for others. * IP rating: Ip66 Smart Toxic Gas Detector with alarm operation value 4-20mA
Supplier: Sense Instruments Co., Ltd. [China Manufacturers]
M40 toxic gas detection alarm instrument
... 30%Vol 0.1%Flammable gas LEL 0-100%LEL 1%Back light: low light/alarm and automatic backlight openSensor: ... plug, electrochemical sensor (poison gas and oxygen); Catalytic combustion (LEL ... alarm, suitable for high noise environment 4. A variety of work mode selection, adapted to user applicationProduct show M40 toxic gas detection alarm ...
Portable Combustible Gas Detector
... microprocessor Sensitivity, zero adjustable CA-2100H Portable Combustible Gas DetectorFeaturesIt adopted advanced Low-power microprocessorSensitivity ... , zero adjustableFull-function self-test and self-repairBattery voltage TipsThe alarm ... ~100%LEL protection level: IP54Gas: combustible gas alarming time: T<10sDisplay: lcd digit ...
Supplier: Zhuhai Chuangan Electronic Co., Ltd. [China Manufacturers]
SV-8104 Fixed with display combustible gas alarm detector
... 1. Product summarizeSV-8104 Fixed (with display) combustible gas alarm detector, adopt imported gas sensor, based on the advanced principle of catalytic combustion ... research ,education ,defense 4. Main technical parameter Product nameFixed combustible gas alarm detectorSensor nameCatalytic combustion sensorProduct modelSV-8104Sensor modelN55AInput power9-24VDCTest objectCombustible ...
Supplier: Tianjin Shengwei Development of Science Co., Ltd. [China Manufacturers]
gas detector with high quality, gas alarm detector Gas alarm 90-240VAC OR 110V/220VAC Gas Detector, CE approval
... of combustible gases * CE approvalGas alarm 90-240VAC OR 110V/220VAC Gas Detector Can be connected with ValveFeatures:* ... alarm* Type Of Gas Sensed :+ LPG (Butane, Propane used in normal and mini gas bottles+ Gas from piping system (city gas) and natural gas ... output are both available) gas detector with high quality, gas alarm detector Gas alarm 90-240VAC OR 110V/220VAC Gas Detector, CE approval
Supplier: Shenzhen Jos Technology Co., Ltd. [China Manufacturers]
Portable Hydrogen Gas Detector
... semiconductor industry and other places where toxic and harmful gases exist. Features of PGas-21 portable gas detector 1.Intrinsically safe apparatus, Ex ... TWA alarm on toxic gas detect, each have a different sound and visual alarm10.Password management capability. Important operations need password authentication Portable Hydrogen Gas ...
Supplier: Hefei Wolian Industrial Co., Ltd. [China Manufacturers]
M04 Wargame Airsoft Portable Dummy Gas Mask
... Portable Dummy Gas Mask High Quality ABS Material Full Face Protection Flexible Adjustable For airsoft M04 Wargame Airsoft Portable Dummy Gas MaskGas mask, portable gas ... mask,mlitary gas maskFeatures: -Made of High Quality & Durable plastic material-Toxic Mask Style ... ://wishaarts.en.alibaba.com/ M04 Wargame Airsoft Portable Dummy Gas Mask
Supplier: Shantou Chenghai Wisha Plastic Toys Factory [China Manufacturers]
PGAS-23 Portable Natural Gas Detector
... , reliable and easy to use PGAS-23 Portable Combustible Gas Detector, Combustible Gas DetectorDurable, reliable and easy to use with no ... in concussion-proof boot Technical Parameter of PGas-23 Portable Combustible Gas Detector SensorCatalytic combustionsensor Work environment-5~+40 °CRelative ... current≤160mABacklight Current≤130mADimension127×58×29mmWeight300g PGAS-23 Portable Natural Gas Detector
Supplier: Henan Zhiyi System Engineering Co., Ltd. [China Manufacturers]
Hot-selling Domestic Portable Methane Gas Leakage Detector CY742(DC9V)
... desigh Hot-selling Domestic Portable Methane Gas Leakage Detector CY742 (DC9V) Technical parameter Operating currentSurveillance current : ≤25uA Alarm current : ≤45mA ... 90 minutes alarm100ppm,within 10-40 minutes alarm; 300ppm,within 3 minutes alarm; Smog1%~5%/FT OBSStandardCE&EN14604&RoHSsize140X41mmSensor ... based on order quantity Hot-selling Domestic Portable Methane Gas Leakage Detector CY742(DC9V)
Supplier: Shenzhen Chuangyao Technology Co., Ltd. [China Manufacturers]
portable multi gas detector
gas monitor (O2 H2S CO CH4) 1.Methane 2.Oxygen 3.Carbon monoxide 4.Sulfured hydrogen CD4 Portable Multi-parameter DetectorApplicationIt is ... power consumption design. It has the characters of sound & light alarm, a detector serves several purposes, small and light, and ... working time>15hExplosion protectionExibd IProtection gradeIP54Dimensions240×170×120mmWeight0.3Kg portable multi gas detector
Supplier: Shaanxi Star Coal Mine Safety Equipment Co., Ltd. [China Manufacturers]

Household Gas Alarm

Apr 12, 2012
Household Gas Alarm
... concentration of combustible, explosive and toxic gases Semiconductor sensor inside Relay and valve output GD gas alarm, is designed to detect the ... concentration of combustible, explosive and toxic gases, adopts high-quality gas sensor with ... L×W×H 126mm×78mm×37mmOptional function: relay output and gas shut off valve output Household Gas Alarm
Supplier: Henan Hanwei Electronics Co., Ltd. [China Manufacturers]
Gas alarm control system
... gas alarm controller and fixed gas detector; Could detect combustible gas or toxic gas,according to the customer's request Gas Alarm Controller:Liquid crystal display, clock display, alarm ... contact output4) 3 or 4 lines system Main Technical IndexesInspection gas: natural gas, toxic gas and combustible gasInspection range: catalytically combustible, semi-conduct, electrochemical ...
Supplier: Jinan Changqing Computer Application Company [China Manufacturers]
Portable O3 gas analyzer hand-held instrument
... electro-chemical sensors Portable O3 gas analyzer hand-held instrument NT 8313 Portable Ozone(O3)Gas DetectorNT-8313 Portable O3 gas analyzer is a ... sensors Can be set high /low alarm point, two levels sound and light alarm.Provide calibration methods of software and hardware ... T90<60SIndicate way: LCD display real-time concentration ,LED , buzzer alarm . Operate environment: --10°C—50°C 15%-95%RH ( ...
Supplier: Guangzhou Netech Environmental Technology Co., Ltd. [China Manufacturers]
HK-7200A Toxic Gas Detector
... inbuilt single chip technology toxic gas detector HK-7200A Toxic Gas DetectorThe visual & audio alarms and dust covers are optional.ManufacturerBeijing ... .SResponse Time (T90)≤30 sec at 25ºCAlarm ConfigurationTwo levels alarm, the alarm concentration programmableAmbient Temperature(-20~50) oCAmbient humidity≤93%RH ...
BX616 Portable Multi Gas Detector
... refinery Industry Coal Mine Underground Coal Mine, Pipeline, and Explosive Portable Multi-Gas Detector for CO, H2S, O2 and LELFEATURES* Color LCD ... Casing Provides Anti-SlipHandleability* Detects CO, H2S, O2 and Combustible Gas* Rechargeable* Applying for ATEX approvalSPECIFICATIONS*Range:CO: 0-1000 ppm ... -30% by VolumeH2S: 0-100 ppm LEL: 0-100% LEL*Alarm Points:CO: 35 and 200 ppm instant TWA: 35 ppm ...
Supplier: Xinxiang Weimeng Metallurgical Equipment Co., Ltd. [China Manufacturers]
emergency escape gas mask,fire flame resistant,toxic gas proof, security safety rescuse device,oxygen breathing gas hood,
... for a minimum of 40 minutes from any kind of toxic smoke. This air-purifying negative pressure and filtration device is ... for a minimum of 40 minutes from any kind of toxic smoke. This air-purifying negative pressure and filtration device is ... treated, cotton neck band ISO9001:2008 certified emergency escape gas mask,fire flame resistant,toxic gas proof, security safety rescuse device,oxygen breathing ...

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