PGas-21 Series Single Gas Detector has high sensitivity and high accrancy, it is suitable for the detection of many kinds of toxic and harmful gases. The instrument adopts advanced 16-bit microcontroller with extra low power consumption and quick processing speed. It is firm and durable with the anti-skid design of shell. It is widely used in petroleum, petrochemistry, chemical industry, gas, coal, metallurgy and power system; safety detection in municipal administration, communication and traffic tunnel construction; electronics and semiconductor industry and other places where toxic and harmful gases exist.
Technical parameters
Parameter: Characteristics
Measuring gas: Combustible gas, toxic and harmful gas, refer to lectotype table for details
Sampling Method: Diffusion, Pump sampling
Measurement principle of sensor: Electrochemical (oxygen and poisonous gas), catalytic combustion (combustible gas)
Range : Refer to lectotype table for details
Alarm indication : 90dB variable sound vibration alarm, overrange, alarm against insufficient quantity of electricity
Response time: (CO, H2S, SO2, CL2, NO, CLO2, NO2<60s), (HCN, NH3, O3, HCl, C2H4O <160s), (PH3<100s), (combustible gas <30s)
Detection error : 5%F.S
Operation mode: Touch push-key
Display mode: Five-bit eight-segment LCD digital display
Temperature of Operation envioroment : -20~55
Humidity of Operation envioroment : 0~95%RH (no dew condensation)
Storage temperature : 0~40
Power supply: Rechargeable lithium battery, continuously work for over 24 hours
Battery: 4.2V lithium battery, 1700mA/h capacity
Dimension: 100,60,30 mm
Weight: 105g
Explosion-proof grade: ExiaCT3
Protection grade: IP65
Calibration mode: Optional calibrating cap to facilitate calibration by users.
Popular light box on discount
1. Factory price, no MOQ limit
2. Escrow & paypal accepted
3. Fast & safe delivery
4. Quick reply.
Features:
*LED as light source,energy saving
*Can be very thin, only 8mm thickness
*Easily to change picture, can be Single or double Sided per customer's requirements
*Frame material: Crystal Acylic
*Long life panel, low Power consumption, above to 50,000Hours.11
Application:
Widely for advertisement in most business area.
Standard export carton box, inner with bubble wrap + OPP bag.
Advertising LED light box:
1.Size: A0-A1, etc. customer size supplied
2.Thickness: 18mm, 28mm, 30mm, 35mm
3.Acrylic panel, frame material: Aluminum
4.Indoor and outdoor
5.Energy saving 80%
6.High quality LGP
7.Lifespan:10,000hrs.
Product Details:
1.High quality aluminum alloy molding with reinforced frame design, high quality light guide panel and high specular flux
2.Uniform lighting without light spot or dark space, with the brightness of 2,000nits
3.Environmental-friendly and energy saving with the life span of 10,000 hours.
Features:
1. Cost saving: Save more than 80% in power consumption as compared with conventional fluorescent lamps
Low maintenance, long lasting , the LED can last 80,000-10,000 hours
2. Superior Image Resolutions : Even Light in color, no aging in color
Clarity and brightness make graphic look spectacular
3 .Slim & Stylish : Slim and compact design ranging from as slim as 11mm in thickness
4. Convenience : Easy to change the AD film Portable
5. Safe : Lower heat generation.
Packing details decided by the size you choose.
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Product Details:
1.High quality aluminum alloy molding with reinforced frame design, high quality light guide panel and high specular flux
2.Uniform lighting without light spot or dark space, with the brightness of 2,000nits
3.Environmental-friendly and energy saving with the life span of 10,000 hours.
Features:
1. Cost saving: Save more than 80% in power consumption as compared with conventional fluorescent lamps
Low maintenance, long lasting , the LED can last 80,000-10,000 hours
2. Superior Image Resolutions Even Light in color, no aging in color
Clarity and brightness make graphic look spectacular
3 .Slim & Stylish :Slim and compact design ranging from as slim as 11mm in thickness
4. Convenience : Easy to change the AD film Portable
5. Safe : Lower heat generation.
Single sided slim LED light box:
1.Size: A0-A1, etc. customer size supplied
2.Thickness: 18mm, 28mm, 30mm, 35mm
3.Acrylic panel, frame material: Aluminum
4.Indoor and outdoor
5.Energy saving 80%
6.High quality LGP
7.Lifespan:10,000hrs.
Product Details:
1.High quality aluminum alloy molding with reinforced frame design, high quality light guide panel and high specular flux
2.Uniform lighting without light spot or dark space, with the brightness of 2,000nits
3.Environmental-friendly and energy saving with the life span of 10,000 hours.
Features:
1. Cost saving: Save more than 80% in power consumption as compared with conventional fluorescent lamps
Low maintenance, long lasting , the LED can last 80,000-10,000 hours
2. Superior Image Resolutions :Even Light in color, no aging in color
Clarity and brightness make graphic look spectacular
3 .Slim & Stylish :Slim and compact design ranging from as slim as 11mm in thickness
4. Convenience : Easy to change the AD film Portable
5. Safe : Lower heat generation.
Product Details:
1.High quality aluminum alloy molding with reinforced frame design, high quality light guide panel and high specular flux
2.Uniform lighting without light spot or dark space, with the brightness of 2,000nits
3.Environmental-friendly and energy saving with the life span of 10,000 hours.
Features:
1. Cost saving: Save more than 80% in power consumption as compared with conventional fluorescent lamps
Low maintenance, long lasting , the LED can last 80,000-10,000 hours
2. Superior Image Resolutions : Even Light in color, no aging in color
Clarity and brightness make graphic look spectacular
3 .Slim & Stylish : Slim and compact design ranging from as slim as 11mm in thickness
4. Convenience : Easy to change the AD film Portable
5. Safe : Lower heat generation.
Best selling crystal crystal light box
1.Size: A0-A1, etc. customer size supplied
2.Thickness: 9mm
3.Acrylic panel
4.Energy saving 80%
5.Lifespan:10,000hrs.
Product features
1.Cost saving: Save more than 80% in power consumption as compared with conventional fluorescent lamps
Low maintenance, long lasting , can last 80,000-10,000 hours.
2. Superior Image Resolutions : Specially bright in colorful posters, not aging in color
Clarity and brightness make graphic look spectacular
Easy to change posters, effective promote what you want
3 .Slim & Stylish : Slim and compact design ranging from as slim as 11mm in thickness
5. Safe : Lower heat generation.
Our advantages
1. Factory price offered
2. One-stop service
3. Big discount with shipping company, can save your cost and offer fast and safe delivery
4. Price list with all details will be send at the first time you enquired, samples offered within 3 working-days, small order also welcomed, we are pleased to start business with trial order and help your business expand from one piece order to great deal!
5. We always wait here for any inquiry, problems not only before sales but also after sales!
6. We intend to do anything help you seize market share and enlarge your business.
* Black background with aluminium frame, durable and easy to delivery.
* High-hardness writing board, Could write any characters and design graphs with
a fluorescent marker pen optionally.
* So low power consumption save energy and environment firendly.
* High quality AC/DC adapter with SAA,CE,UL approvals, series plug like Euro plug, AU plug, UK plug is available for all over the world.
* Portable, set up easily, useful in many fields, indoor and semi-outdoor
Advantage:energy saving,environment friendly, lightening symmetrical, longer lifetime
*4 Color LED(white+red+green+blue) & 36 kinds of sparkle model, the sparkle model can be choosed by a control button
unit package for model ZD35CX is 71*46*12cm, 2.55kgs for gross weight. differnt models have different package size, and also will change according to the quantity of order.
Medical & personal body scale, ultrasonic electronic height and weight body scale, coin-operated scale, folding body scale, baby height and weight scale, coin weighing scale, dialysis wheel chair scale.
Welding robotïlso be called Welding robot arm and robotic welding mainly include robots and welding equipment in two parts. DBH Robot can help you find the right automation solution based on application requirements.
Fresh Healthy Vending is a pioneer within the vending industry, paving the way to healthier drinking and living by offering convenient, affordable and healthy fresh squeezed orange juice in healthy vending machines available around the globe. We have the most reliable technology and software to offer the most intelligent orange juice vending machine. Non stop research team for new generation juice vending machine with muti choice of fruit and more automatic. As a motivated Fresh Healthy Vending Franchisee, you can make a difference by filling the massive, growing demand for convenient, healthy drinking.
Fresh Healthy Vending is a pioneer within the vending industry, paving the way to healthier drinking and living by offering convenient, affordable and healthy fresh squeezed orange juice in healthy vending machines available around the globe. We have the most reliable technology and software to offer the most intelligent orange juice vending machine. Non stop research team for new generation juice vending machine with muti choice of fruit and more automatic. As a motivated Fresh Healthy Vending Franchisee, you can make a difference by filling the massive, growing demand for convenient, healthy drinking.
A PIONEER IN THE VENDING INDUSTRY
Fresh Healthy Vending is a pioneer within the vending industry, paving the way to healthier drinking and living by offering convenient, affordable and healthy fresh squeezed orange juice in healthy vending machines available around the globe. We have the most reliable technology and software to offer the most intelligent orange juice vending machine. Non stop research team for new generation juice vending machine with muti choice of fruit and more automatic. As a motivated Fresh Healthy Vending Franchisee, you can make a difference by filling the massive, growing demand for convenient, healthy drinking.
Fresh Healthy Vending is a pioneer within the vending industry, paving the way to healthier drinking and living by offering convenient, affordable and healthy fresh squeezed orange juice in healthy vending machines available around the globe. We have the most reliable technology and software to offer the most intelligent orange juice vending machine. Non stop research team for new generation juice vending machine with muti choice of fruit and more automatic. As a motivated Fresh Healthy Vending Franchisee, you can make a difference by filling the massive, growing demand for convenient, healthy drinking.
Fresh Healthy Vending is a pioneer within the vending industry, paving the way to healthier drinking and living by offering convenient, affordable and healthy fresh squeezed orange juice in healthy vending machines available around the globe. We have the most reliable technology and software to offer the most intelligent orange juice vending machine. Non stop research team for new generation juice vending machine with muti choice of fruit and more automatic. As a motivated Fresh Healthy Vending Franchisee, you can make a difference by filling the massive, growing demand for convenient, healthy drinking.
1726 Electronics Communications Suppliers
Short on time? Let Electronics Communications sellers contact you.
