classroom response keypads,China classroom response keypads Manufacturers, Suppliers

98% and 96% Cuprous Chloride

Jul 02, 2012

... hot water and red copper oxide hydrate, acid case slow response.Test projecttesting standardstesting standardsCuprous chloride (CuCl) ≥%9698High copper (as CuCl2 ...

Supplier: Zhucheng Kangsheng Forage Additive Factory

[China Manufacturers]

GS100 Serials Portable Gas Test Meter

May 26, 2012

House Materials: ABS Accuracy; +/-3% F.S. Alarm method: light, sound and vibration Features1. Test gas in the office, workshop, train, bus, mine, mountain, vessel cabinet ect.2. With backlight, alarm with light vibration and sound. 3. 1800mA rechargeable battery. 4. High accuracy, high resolution and easy operation. 5. Sensor changeable6. Automatic Temperature Compensation in full range. 7. Large ...

Supplier: Qingdao Tlead International Co., Ltd.

[China Manufacturers]

M.B. Portable detector

Apr 10, 2012

1.Display the concentration of the gas to be detected. 2.The alarm way includes sound, light and vibration M.B. Portable detectorTechnical parametersPrecision: ±5%FSAlarm way:Digital displayAlarm sound: ≥70dBResponse time≤30sRecovery time≤60sResolution ±1ppmm, ±1%LELExplosion-proof mark: Exd IIt6Measuring range(0-100)ppm / (0-1000)ppm / (0-100)%LELWorking environmentTemperature: -20C~60CAir ...

Supplier: Zhenjiang Agreen Co., Ltd.

[China Manufacturers]

Fire Sprinkler

Dec 28, 2012

... Operation Temperature (centigrade)57687993141182Rated Operation Temperature (centigrade)27384963111152Glass bulb colororangeredyellowgreenbluepurpleResponseQuick response or standard responseNote: Glass bulb diameter: 5mm, 3mm Fire Sprinkler ...

Supplier: Baisha Fire Control Worktrade Co., Ltd. Fujian

[China Manufacturers]

Korean Ginseng Extract

Aug 26, 2012

... , helping to prevent adrenal hypertrophy and excess corticosteroid production in response to stress. Ginsenosides increase protein synthesis and activity of neurotransmitters ...

Supplier: Hangzhou New Asia International Co., Ltd.

[China Manufacturers]

Beta-glucan1,3/1,6

Feb 03, 2013

... beta1,6-glucan 3.improve immune 4.important biological effect response agent Appearance: white or light yellow powderComposition IndexItemBeta-glucanProteinWaterAshCfu/gPathogenNutritional ...

Supplier: Shanghai Genon Bioengineering Co., Ltd.

[China Manufacturers]

cTn I test cassette

Feb 13, 2012

... . Serum samples of high-viscosity, and in the background clear response after reading the results.Positive: a detection zone in the ...

Supplier: BioSino Biotechnology & Science Inc.

[China Manufacturers]

Wireless Temperature and Humidity Monitoring System

Mar 03, 2013

... Humidity Monitoring SystemFeaturesReal- time temperature and humidity data acquisition, quick response.Applying wireless transmission technique, the system realizes digital signal transmission ...

Supplier: Guangdong Huankai Microbial Sci. & Tech. Co., Ltd.

[China Manufacturers]

20m Teethshape Dental Floss with Keychain

Feb 26, 2013

... design new products as per customer's requirements.Your kindly response will be highly appreciated.Sincerely yours and best regardsClark HanYantai ...

Supplier: Yantai Yuguang Ruiliside Commodity Co., Ltd.

[China Manufacturers]

methane detection alarm

Aug 09, 2012

... rechargeable batteries which have the features of stable property, quick response, and high precision. Touch-tone switch with thin film, and ...

Supplier: Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

[China Manufacturers]

Useful glass name card holder for office decor

Oct 25, 2012

... holderQualityJade glass material in highest qualityTechniquePolishing,sandblasting ,handmadeServicePrompt delivery, quick response on your requirementLogoEngraving, sandblasting and printingSize/pc:11.5x6x7cm;thickness ...

Supplier: Yantai Yexing Economic & Trading Co., Ltd.

[China Manufacturers]

Omega 369 Softgel

Jul 15, 2012

... 3's. Most omega 6 fatty acids produce an inflammatory response that may be necessary for healthy immune system function. Research ...

Supplier: Nanjing Decoarea Co., Ltd.

[China Manufacturers]

TRAFIMET ORIGINAL PLASMA CUTTING TORCH--ERGOCUT S75

Mar 30, 2013

... cut in, from 50 to 200 Amperes, offers an optimal response to every request for Plasma cutting with traditional generators. The ...

Supplier: Jinan Trafimet Welding And Cutting Tools Co., Ltd.

[China Manufacturers]

plastic PVC layflat hose, tuyau flexible, Irrigation hose

Nov 19, 2012

... as to form a single pipe. Layflat is the ideal response for irrigation applications, construction sites, submersible pumps, water discharge from ...

Supplier: Langfang Greenplains Irrigation Technology Co., Ltd.

[China Manufacturers]

brass fire sprinkler head

Mar 30, 2013

... . Residential occupancies are provided with a special type of fast response sprinkler with the unique goal of life safety.Each closed ... , it takes less time for higher temperatures. The response time is expressed as a response time index (RTI), which typically has values ... 250 m½s½, where a low value indicates a fast response. Under standard testing procedures (135 °C air at a velocity ...

Supplier: Fujian Mintai Fire-Fighting And Plumbing Equipment Co., Ltd.

[China Manufacturers]

Mini Plastic Floating Valve

Mar 30, 2013

... in a tank by opening and closing a valve in response to changes in the fluid level. One of the most ...

Supplier: Chongqing Yuhui Keyu Machine Electricity Equipment Corp. Ltd.

[China Manufacturers]

JAPAN CONCRETE CUTTER/ ROAD CUTTER

Sep 17, 2012

... , MORE PRACTICAL welcome to visit our concrete cutter, I will response within 24 hours and our products have 18 months warranty ...

Supplier: GEWILSON HOLDING CO., LTD.

[China Manufacturers]

ignition amplifier for engine 3 4 6 cylinder) (MP-UE-01)

Jan 02, 2013

... plugs.Also great foenon turned engines to obtain better engine response.Available for both turbo and NA. 1. Incorporates both the ... ~2.5 times stronger than stock3. Provides better engine torque & response with stronger spark.4. Provides great ignition performance. For high ...

Supplier: Max Power Auto Racing Products Co., Ltd.

[China Manufacturers]

pendent fire sprinkler

Feb 15, 2013

... /SH004SH005/SH006SH017/SH018SH007/SH008StyleUprightPendentHorizontal SidewallConcealed PendentBulb Nominal Dia. & Response5mm, Standard Response or 3mm, Quick ResponseThread Size [Optional]NPT1/2 or R1 ...

Supplier: Rouchtec International Limited

[China Manufacturers]

China 2012 New product !!! Hot Sale nut crimping machine(6mm-51mm)

Mar 30, 2013

... can become your cooperation partner with our rich products, swift response, and professional service. No matter the past, present, or the ...

Supplier: Tianjin Qiantongda Rubber Products Trading Co., Ltd.

[China Manufacturers]