Gas alarm, LPG gas leak alarm detector, nature gas leak alarm detector, gas transmitter, dew point meter, SF6 gas recovery.
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
Hot sale led billboard 1.Factory price, no MOQ 2.Escrow & paypal accepted 3.Fast & safe delivery 4. Quick reply 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 2,000 units 3.Environmental-friendly and energy saving with the life span of 10,000 hours 4.Specialty electronic ballast of long life span 5.Easy to open and install, convenient to change graphics 6.Compared with traditional lightbox, it can save more than 70% energy 7.The color of aluminum frame can be maded according to customer's needs. Standard export carton box, inner with bubble wrap + opp bag.
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.
Acrylic panel 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. According to the size you choose.
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. According to the size you choose.
A0-A4 slim 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. According to the size you choose.
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. According to the size.
* 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.
Precise experimental conditions and safe sample storage are key elements for the smooth development of scientific research. Among them, cell storage liquid nitrogen tanks, as an indispensable equipment in the laboratory, play an important role in sample preservation. The cell storage liquid nitrogen tanks used in the laboratory are made of aviation aluminum, which is light in weight, takes up less space, has the advantages of low liquid nitrogen volatility and long-term sample storage. Its capacity ranges from 30 liters to 175 liters. Each cell storage tank is equipped with 6 cryopreservation racks and PC cryopreservation boxes adapted to the number of cryopreservation racks. It can accommodate up to 6,000 2mm or 1,800 5mm cryopreservation tubes, which can flexibly adapt to the needs of laboratories of different sizes, greatly improve the efficiency of sample management, and optimize the sample storage and access process. The large-caliber design makes it easier and faster to put in and take out samples, while the high-strength neck tube effectively reduces the loss of liquid nitrogen and ensures the effective use of resources. The tank body adopts a multi-layer insulation vacuum design, which can reduce the impact of external temperature on the internal environment and keep the liquid nitrogen at a low temperature, thereby better protecting the integrity of the sample. This type of laboratory liquid nitrogen tank also supports the integration of intelligent monitoring systems. Users can remotely monitor the status of the tank and receive abnormal alarm information in time to ensure the safety of the sample. In order to further improve the intelligence level of liquid nitrogen containers, we also provide an intelligent liquid nitrogen tank alarm. This product is equipped with a high-precision sensor probe imported from Switzerland, which can accurately measure the liquid level changes of liquid nitrogen. Powered by a large-capacity 18650 battery, it can continue to work for several months even in the case of power outages, ensuring data continuity. Through the cloud monitoring platform, users can view the status of the tank in real time through the web page or mobile phone APP anywhere, including key indicators such as temperature. When the environmental conditions exceed the preset range, the system will automatically send an alarm notification to help users take timely measures to prevent damage to the sample. Using a laboratory liquid nitrogen tank with an intelligent liquid nitrogen tank alarm can not only ensure the safe storage of samples, but also grasp the liquid level and temperature changes in real time, improve experimental efficiency, and ensure the stable storage of samples.
In the field of liquid nitrogen storage and application, accurate monitoring of liquid level changes is the key to ensuring experimental safety and production efficiency. We have launched a new liquid nitrogen level monitor, which integrates advanced cloud technology and humanized design concepts to bring you an unprecedented intelligent management experience. The biggest highlight of this liquid level monitor is the application of its cloud monitoring platform. Users do not need to purchase additional monitoring hosts or collectors and other equipment. They can access real-time data anytime and anywhere through the web or mobile APP. The operation is extremely simple, and the device can be added and configured quickly using the mobile APP. In order to meet the personalized needs of different users, we provide a variety of alarm methods, including SMS alarms and email alarms, to ensure that you can get important information at the first time. In addition, the product is equipped with a large LCD screen display, and the appearance design is generous and beautiful, making it more intuitive and convenient to read data. Considering the convenience of installation, the liquid nitrogen level sensor adopts three structural designs: desktop, wall-mounted and magnetic suction. Whether it is a laboratory or an industrial site, it is easy to find a suitable installation location. The equipment has super stability and anti-interference ability to ensure that it can still work accurately in various complex environments. In terms of battery life, this product uses a large-capacity 18650 rechargeable battery and is designed with a battery reverse connection protection function, so the device will not be damaged even if the battery is installed in reverse. Thanks to the ultra-low power design, after a single charge, it can work continuously for up to four months while reporting data every 10 minutes. It is worth mentioning that our liquid nitrogen level monitor also has an offline recording function, which can still monitor and save data normally when the network is interrupted, and automatically upload to the cloud once the network is restored to ensure the integrity and continuity of the data. The temperature probe can be fixed in the best position according to actual needs, providing high-precision, wide-range and highly consistent measurement results. Choose KGSQ liquid nitrogen level monitor to make your liquid nitrogen storage and management more intelligent, efficient and safe.
0.03mm 10Kv Electronic Accessories & Supplies Wire Harness 150 Power Max Wrapped Litz Super Enameled Copper Wire
LED TV, LED TV kit, commercial display.
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.
LED sign, sign letter, stainless steel LED sign letter, channel letter, advertising letter, acrylic sign, PVC letter.Design , installation
LED writing board, LED menu board, LED message board, LED light boxes, LED magic board, LED advertising board.
Video converter, meda converter, surge protector, video anti-jamming device.
Place of origin: henan, china (mainland) Brand name:dingheng Model number:dhm-15a Type:mechanical scale Power supply:110-220v(ac) Display type:lcd Rated load:500kg Accuracy:0.1kg Material:iron Display:touch lcd display Power:10w Weight measurement range:1-500 kg Weight minimum division:0.1 kg Height measurement range:80-200cm Height minimum division:0.5cm Voltage:ac 110-240v Weight:50kg Blood pressure:omron brand Delivery detail: 1-3 days after receiving deposit for samples Product description Dhm-15a ultrasound ultrasinic human body scales height measure weight scale Functions with coin slot/coin operated 1. Automatically measure height, weight 2. Display the temperature, date and time 3.Rs-232 or bluetooth output 4.Voice broadcast, 5. Automatically calculate bmi 6. Digital display measurement results by touch lcd display. 7.Thermal printing and automatic cutter 8. Different languages: chinese, english, arabic, spanish, french, portuguese turkish, russian and so on 9. Fat test, bone, and water of body This machine is controlled by microcomputer. It can measure the body height, weight and automatically calculate bmi after put a coin. The original omron blood pressure monitor and fat meter is high quality. The measuring results can be displayed, printed and spoken. With its advanced ultrasonic technology and exquisite appearance, it has been extensively approved by the market both home and abroad. Different kinds of languages can be selected according to your requirement. The thermal printer makes the printing fast and clear, and this kind printer is heavy- duty and easy to operate and maintain. The machine will be an ideal choice for hospital, school, physical, examination center, health club, leisure bath center etc. Packing dimension 1. 178*39*21cm 2 . 70*35*44cm 3. 67*41*44cm one piece product put into 3 cartons Used Hospital, school, physical, examination center, health club, leisure bath center
Zhengzhou dingheng electronic technology co., ltd. Is a manufacture of medical/personal body scale, and our main products are ultrasonic electronic height and weight body scale, coin-operated scale, folding body scale, baby height and weight scale, coin weighing scale, dialysis wheelchair scale and so on. These series of health scales have been widely used in supermarkets, hospitals, schools, medical centers, gymnasium, gym, public security system and a variety of physical examination places all over the world.
