co gas leakage detector circuits schematic using by mq 9 sensor,China co gas leakage detector circuits schematic using by mq 9 sensor Manufacturers, Suppliers

sound gas meter with temperature compensation

Mar 05, 2013

... 0.001m3Measuring device capacity - not less than 99999.999m3For gas meter a lithium battery is used (ER14505 size AA 3 ... There is a model of gas meter with temperature correction, which has a temperature sensor, measuring gas temperature from -10C to ... 50CWorking period – 12 years from the date of productionWeight – not more than 0,67kgDimensions of gas ...

Supplier: Zhejiang Weixing Intelligent Meter Stock Co., Ltd.

[China Manufacturers]

Mixed refrigerant R404A Gas

Feb 16, 2013

Mixed refrigerant R404A Gas 1 Brand name Dupont 2 Purity 99.9% 3 Net weight 10.9kg 4 Minum order 100pieces Application : ... Mixed refrigerant R404A gas is retrofit refrigerant ... oil Copper tube Capacitor series Wire series Mixed refrigerant R404A Gas

Supplier: Guangzhou Han Yang Refrigeration Equipment Co., Ltd.

[China Manufacturers]

Series GJT-B conveyor belt metal detector for mining

Feb 13, 2013

... related detecting technologies,Series GJT-B conveyor belt metal detector are the latest metal detecting technologies. With stable performance ... of GJT-B conveyor belt metal detector: When the metal gets into the sensor electromagnetic field, some changing signals are ... generated, and theSeries GJT-B conveyor belt metal detector can detect ...

Supplier: Shandong Huaxin Electromechanical Equipment Co., Ltd.

[China Manufacturers]

NEW Color Recognition Sensor TCS230 TCS3200 TCS3200D Module Detector for MCU/AVR&Free Shipping

Apr 29, 2012

Color Recognition Sensor TCS3200D Module Detector 1.new & in stock Color Recognition Sensor TCS3200D Module Detector We also provide many more ICs.MOS,Transistor,Military products in stock with High Quality,Fast delivery,Long Warranty. NEW Color Recognition Sensor TCS230 TCS3200 TCS3200D Module Detector for MCU/AVR&Free Shipping

Supplier: Beijing Hongtaiwang Technology Trade Co., Ltd.

[China Manufacturers]

Ring traveller (CO)

Dec 03, 2012

Fewer break ends Reduce yarn hairiness Higher spinning speeds Used with flange rings Quality: NP,SP,NT,BS ring traveller NAME: CORING TYPE: PG1/2 2.6 mmNUMBER:9/0-1/0ISO NO.20-48SHAPE:CROSS SECTION: Ring traveller (CO)

Supplier: Chongqing Jinmao Impex Co., Ltd.

[China Manufacturers]

portable gas stove

Feb 25, 2012

... holder *competitive price and good service *CE approvel portable gas stove 1 with CE approval 2 safety governor system ... gas leak prevention system safety cartridge setting device 3 ... pot holder 7 Type: Free Standing Gas Cooker 8 Number of Burner :Single Burner 9 Ignition Mode: Electronic Ignition 10 Matetial ... >>Zhejiang 12. payment:T/T L/C portable gas stove

Supplier: Zhengtai Hardware Manufacture Factory

[China Manufacturers]

LPG gas grill

May 19, 2012

LPG gas grills voltage: 220V Power: 16W G.W.: 9.5kgs. Product size: 670*410*240mm LPG gas grillsvoltage: 220VPower: 16WG.W.: 9.5kgs.Product size: 670*410*240mm LPG gas grill

Supplier: Foshan Yiteng Kitchenware Equipment Factory

[China Manufacturers]

Tig Gas Lens Collet Bodies

Jun 10, 2012

... . tig welding parts. TIG GAS LENS COLLETS BODIES45V64S 3/32" lrg diam. gas lens collet body HW-9, HW-20, HW-25 Heliarc ... TIG XLNT45V64S, 3/32" large diameter gas lens collet body ... for the TIG Hw-9, HW-20, HW-25, WP-9, WP-20, WP-25 ...

Supplier: Ningbo Kimpin Industrial Pte Ltd.

[China Manufacturers]

Baking oven

Feb 08, 2013

... ,The energy source may be natural gas, LNG or LPG.It is equipped with gas leakage alarm system, anti-explosion system, ... ignition-failure alarm, automatic gas shut-off system and dual ... electromagnetic valves protection device.The safe operation procedures are controlled by way of ...

Supplier: Apex Machinery & Equipment Co., Ltd.

[China Manufacturers]

4-Buner Enviromental BBQ grill

Oct 18, 2012

... achieve convenient shortcut was level.3. Smart thermostats to prevent gas leakage, safety and energy saving. 4. Infrared heat plate installed on ...

Supplier: Guangzhou Shuang Chi Dining Equipment Co., Ltd.

[China Manufacturers]

Dustbin

Feb 08, 2012

... service 4.8 L or 12 L DustbinItemDimensionSuitable CabinetCapacityNet WeightColorDesc.CO-1206AW300/360*D280*H300400mm8 L9 kgsgrayplastic barrelCO-1206BW320/360*D280 ... , such as kitchen line: soft-closing drawer, soft close hinge, gas spring & buffer, drawing basket, rice box and dustbin, etc. Bath ...

Supplier: Como Hardware Shanghai Co., Ltd.

[China Manufacturers]

light sensor melody ic with a 10sec second custom sound

Feb 17, 2012

... sound/voice module3 to 300 sec record sound,speaker,batterylight sensor melody iccustomized sizeROHSPicture:Description Packaging 1000pcs/caton Carton size: ... G.W: 16kg 10pcs/opp bag Comply profile Cover Industry Co., Ltd , We are a ISO9001-2000 standard manufacturer established ... Can set regular music on it or record the message by yourself. light sensor melody ic with a 10sec second custom sound

Supplier: Cover Industrial Co., Ltd.

[China Manufacturers]

Cast Iron Wood Burning Fireplace&Part

Feb 04, 2012

... high efficiency. National patent No.:omf03-2-58160-9.2 .Micrite ceramics security glass door with the ... heating equipment.5. Underneath ashtray, more convenient in using. 6 .The check valve in chimney can adjust ... per hour, having a good heat preservation effect.9 .The biggest selling and bright point is that ... it will not produce the harmful gas.10 .Having a long using time more than 50 years, superior ...

Supplier: Shijiazhuang Sunny Trading Co., Ltd.

[China Manufacturers]

ZC-208T High Accuracy Smart MagnetoMeter

Sep 19, 2012

... magnetic method prospecting instrument, which is designed by ZC Tech. The measured data by the magnetic sensor can be indicated, user data can ... -Ti or Ag-Cu Measured indirectly: metal mine with Fe, Co, Ni Probe for magnetic objects l Direction of measurement: vertical ... horizontal l Range : -100000nT~+100000nTl Resolution: 1nT l Precision of sensor :<±0.5%FSl Mode of measurement: directly test in all ...

Supplier: Shanghai Zhichuan Electronic Tech Co., Ltd.

[China Manufacturers]

camping lamp

May 21, 2012

gas lamp for camping lighting,using lpg 2kg/3kg/5kg cylinders. THIS GAS LAMP CAN DIRECTLY CONNECT TO CYLINDER.IT USING VERY EASY.AND WE HAVE VERY GOOD PRICES. camping lamp

Supplier: Hangzhou Super Luck Trading Co., Ltd.

[China Manufacturers]

Welding Wire

Apr 22, 2012

Welding wire all specification Welding wire for gas shielding arc welding:Size:0.8, 0.9, 1.0, 1.2, 1.4, 1 ...

Supplier: Guangzhou Huiyun Science & Technology Co., Ltd.

[China Manufacturers]

PIR Sensor lens S9002

Sep 25, 2012

... of HDPE 2.Widely used in detector 3.MOQ 1000PCS 4.Delivery time:3days PIR Sensor lens S9002Specification:Overall size:21mmFocal length ... alarm3.Light Switch4.PIR Motion Detector5.ohter applicationWe have PIR Sensor matched with the lens. PicturersInside picture:Outside picture:Company picture ...

Supplier: Nanyang Senba Optical Electronic Co., Ltd.

[China Manufacturers]

cooling refrigerants

Dec 12, 2012

1)refrigerant gas R134A for Auto systems 2)purity:99.9% 3.packing:300g 500g 1000g 1,gas purity :≥ 99.8%,2 OEM the packing for the buyers3.Packing type:2pieces and 3pieces4.shipment date;within 40days 5.payment terms:T/T in advance 6.packing:220g 300g 340g 500g 820g 13.6kg 800kg 950kg7.container capacity:300g=42000 Can;340g=39600Cans cooling refrigerants

Supplier: Zhejiang Zhonglan Refrigeration Technology Co., Ltd.

[China Manufacturers]

Cheap fireplace mantel

Jan 10, 2013

... : T/T or L/C at sight 8) Transportation: By sea 9) Delivery time: 15-20 days.welcome to visit us !welcome ...

Supplier: Xiamen D&T Imp. & Exp. Co., Ltd.

[China Manufacturers]

cook torch with safe switch

Feb 17, 2012

gas cooking torch CE approved Adjustable flame,gas refillable make ramekin easily gas cooking torch with safe switchCE approvedsize: 9.5*15.5cmwith four ramekinsadjustable flame,gas refillable make ramekin easily

Supplier: Ningbo Beilun Easy Industry Co., Ltd.

[China Manufacturers]