Refrigerators/ Freezers

Tronico Technology Co Ltd

The door sensor provides the most reliable, convenient and cost effective solutions for security protection. The sensor is powerful and versatile enough to help solve even the toughest, most labor intensive installations.

Technical Specification 	 RF Frequency：919.80 MHz (HK), 868.40 MHz (EU/CN) 	 Transmission Range：Up to 30m indoor 	 Battery Life：1 Year 	 Power：CR2 x 1 	 Standby Current：1uA 	 Indicator：Red LED 	 Door Densor Main Body(LxWxH)：71 mm x 20 mm x 22 mm 	 Door Sensor Deputy Body(LxWxH)：40 mm x 11 mm x 11 mm 	 Weight：30 g 	 Accessory：Battery, Screws, Screw Stopper, Adhesive 	 Operation Temperature：0 ~ 40 ℃ 	 Relative Humidity：5 ~ 95 % 	 Environmental Characteristic：IP20, Indoor Use  

Door Sensor

Rondish Co Ltd

Anti-Wandering Door Monitor The system will help caregivers watch over patients who are at risk for wandering. It immediately alerts caregivers when patients wearing wristband tags move within range of protected doors, providing an audible and visual alarm.It functions with just a door alarm and a resident wristband. Mount the door monitor alarm by any exit or doorway in your care facility, plug it in and place wristband on resident.  The 2 basic components are : A door strip sensor (DMS-21) to be affixed next to protected doorPatient wristband transmitter (TXP-21)Features : Immediate audible and visual alert when patient wearing wristband transmitter move within the range of protected doorsEasy installation with easy range settingOption to connect with door lock when alarm is triggeredLow battery detectionMultiple reset options availableProgrammable wristband codingCan be used for a single door, or with a central monitor to watch over a larger areaIf central monitor is used, the door strip sensor is automatically fault-checked to ensure operationsWristband with unbreakable strap is available for optionAlerts when resident exits through protected doorAdjustable detection range (short, med, long)Programmable with area code, door number, andlock time (electronic lock not included), and dooropen too long alertsOptional electric/magnetic lock functionalityAlarm bypass allows caregiver to escort residents through a protected door without activating alarmAnti-tailgating functionalityAlarm output: low-power signal allows integration with Rondish wireless products, or NO/NC relay allows interfacing with 3rd party equipment

Anti-Wandering Door Monitor II- DoorWatcher Sensor

Foshan Shunde Advante Electron Ltd.

With its weather-resistant design, Advent Door Alarm Sensor can withstand outdoor use in most climates.Easy installation of the doorbell kit:stick the sensor on the door/window (the distance between the two parts should not exceed 0.01 m), and the second step is to plug the chime receiver into the socket. Installation is completed!80m Wireless Range and Expandable Pairing:All the Advante brand's door entry chime and sensor alarm can be paired with each other, and one sensor can pair with countless receivers. With a wireless range of 80 meters, it meets the needs of a lot of apartment, store, restaurants, companies.32 Optional Ringtones and 4 Volume Levels - 32 rich and varied ringtones, there is always one that meets your expectations! 4 volume levels from 0-85dB, you can choose silence or loud sound, to meet your needs in daily life! The LED indicator is suitable for the elderly and those with hearing impairments. 

Kerui Intelligent Technology (Heyuan) Co., Ltd

Door &amp; Window Contact Sensor:This SECRUI magnetic door &amp; window chime alarm sensor will emit loud volume alarm of 130dB whenthe door is suddenly open. It can prevent your kids from sneaking out. And it’s a perfect wireless security magnetic alarm for kids' safety, anti-theft, home, garage, postbox, and business' security.door open alarm door window sensor door sensor4 Alarm Modes:It has 4 types of alarm modes--#1 Ordinary alarm mode (Alarm will last for 1 minute if your door is being open);#2 Wireless Doorbell mode (“Ding dong”, rings once as a welcome tone ); #3 Alarm and Stop mode (It will alarm loudly if the door is open, and it will stop as soon as your door is closed); #4 Door closing reminder mode ("Di Di", from low to high, it will remind you by repeated sound until the door is closed).door open alarmdoor alarm sensor door window sensor door sensorEasy to Install:This home/window contact sensor alarm security kit come with self adhesive pads so no tools are required, just had to stick the door alarm sensor on the door or window. It can also be used as a doorstop alarm, pool door alarm, garage door alarm or sliding door alarm.Fast Automatic Switch: With ultra-sensitive magnetic sensor desgin, this contact sensor kit can quickly detect your door or windows' status. It's powered by 2*AAA battery (Not included).door open alarmdoor alarm sensor door window sensor door sensorNo Worry Purchase:Each SECRUI customer is valuable and will be supported by 7 days*24 hours online service. We also offer a 12-month warranty. Please contact us for a satisfactory solution if any trouble happens to you.Product Description      Company Profile    Certificate  Exhibition   

Factory Price Hot Sale Window Door Sensor Entry Burglar Dependent Wireless Door Sensor

Peace Target Ltd

Door Window Sensor Alarm with Magnet Bar includes the following features : 	 Widely protecting shop, office, home or any entrance inside a house requiring protection 	 On / Off switch 	 Mini-sized 	 Magnet bar with magnetic sensor 	 Using 3 x 1.5V AG13 batteries (included) 	 Customized logos are available 	 Available in different colors  Material : 	 Plastic housing  Size closed : 	 Main body - Size of 5.1 x 3.8 x 1.9 cm 	 Magnet bar - Size of 5 x 1.4 x 1.4 cm  

Door Entry Alarm

Door Sensor Light includes the following features : 	 Quality LED 	 Using 3 x AAA batteries (not included) 	 Sensor distance: 0 - 5 meter  Material : 	 ABS housing  Size closed : 	 Length of 6.4 cm x Width of 4.4 cm x Thickness of 2.7 cm  

Mini Sensor Light

Door &amp; Window Contact Sensor:This SECRUI magnetic door &amp; window chime alarm sensor will emit loud volume alarm of 120dB whenthe door is suddenly open. It can prevent your kids from sneaking out. And it’s a perfect wireless security magnetic alarm for kids' safety, anti-theft, home, garage, postbox, and business' security.door open alarm door window sensor door sensorEasy to Install:This home/window contact sensor alarm security kit come with self adhesive pads so no tools are required, just had to stick the door alarm sensor on the door or window. It can also be used as a doorstop alarm, pool door alarm, garage door alarm or sliding door alarm.Fast Automatic Switch: With ultra-sensitive magnetic sensor desgin, this contact sensor kit can quickly detect your door or windows' status.No Worry Purchase:Each SECRUI customer is valuable and will be supported by 7 days*24 hours online service. We also offer a 12-month warranty. Please contact us for a satisfactory solution if any trouble happens to you.Product Description      Company Profile    Certificate  Exhibition   

Wholesale Popular Smart Security System Wireless Door Sensor Detector Door Window Alarm

MGM Industries & Company

Advantage 1. Multiple sensors design: make sure the precise monitoring and programming. 2. Double layer transparent glass door, easy to observe, also keep a better cooling temperature. 3. Forced air refrigeration system, ensure inner temperature constant and uniform. 4. Adjustable shelves, improve space utilization; blood storage baskets can be classified. 5. Individual transparent inner door, effectively reduce cool air loss when opening the door.  

Blood Bank Refrigerator

MEINOE INDUSTRIAL (HK) COMPANY LIMITED

 	 Product weight: 61g 	 QTY：40PCS 	 MEAS：370 x 350 x 320MM 	 G.W/N.W：4.5/3.7KGS 	 Materials：ABS+PC 	 Battery：3PCS x LR44 	 Doorstopper alarm: place on the floor behind the door, when somebody pushes the door, the alarm will sound with red light, the door could not be opened. 	 Window sensor: place the unit on the window glass by the suction cup, when the window be moved,the alarm will sound with red light.the alarm will stop after 30 seconds  

Door Stopper Alarm /Window Sensor Alarm

Features: *LCD display. *Microcomputer temperature controller. *Double door design and magnetic door sealing. *Castors are equipped for easy movement. *The working chamber adopts round angle structure, easy to clean.  Safety Functions: *Over temperature protection, temperature sensor malfunction alarm. *Parameters can be saved automatically when power off or system error.     

Constant-Temperature Incubator

Features: * Negative pressure working system: to guaratee in the whole operation process of EO gas overflow, even if there is   leakage, and outside air into the cavity. * Automatic safety monitoring functions: real-time monitoring of the sterilization chamber pressure changes. * Effective ventilation to remove residual: automatic pulsing exhaust ventilation system, aim to minimize the epoxy  ethance residues. * Safety door interlock: during operation, unable to open the door. * Two temperature choices: 55ºC high temperature, 37ºC low temperature. * Humidification control system: built-in humidity sensor real-time monitoring. * Power off memory function * Electric lift door   

Ethylence Oxide Sterilizer

Features: *Drying function. *Automatic sterilization process. *Safety valve for over pressure protection. *Over-temperature, over-pressure protection device. *Interlock function. *304 stainless steel material chamber. *Automatically in case of low water level. *Water level sensor. The power will be cut-off. *Double door optional.   

Horizontal Cylindrical Pressure Autoclave

Luen Yick Electrical Mfg Co Ltd

Voltage: 220-240V~50Hz0.31A, Beam angle 140 degreeLED type: SMD high brightness LEDLED colour: Warm white, Cool white &amp; Day lightConstruction: Aluminium casingLux(0.6m): 184lxNumber of Window: 3Automatically operates dim on and dim off when cabinet door opens and closesDimension: 600mm (L) x 35mm (W) x 8mm (H) Features: Fits for all standard size cabinetsBuilt-in Infrared Sensor SwitchLatest LED technology with unique designColour temperature available from 3000K to 6000KManufactured from high quality LED chipsRequires suitable LED driverFull fitting instructions for simple installationTotal lighting solutions for kitchen cabinets   #ledlight, #modernled, #ledlightbar, #lightbar, #IRsensorswitch, #slimlight, #slimledbar, #lightingfixture, #ultraslim, #premiummaterial, #highquality, #easyinstall  

LED Ultra Slim Bar Light with IR Sensor Door Switch – Surface Mount

Power View Ind'l Ltd

A shock sensor door bell for wooden or glass doors. It will automatically announce "Ding Dong" when someone knocks the door. Hi/Low volume control. 

PV111 Door Announcer (Shock Sensor)

* 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐇𝐎𝐌𝐄 𝐀𝐋𝐀𝐑𝐌 𝐒𝐘𝐒𝐓𝐄𝐌 𝐊𝐈𝐓 -The smart home alarm system premium kit includes the security essentials for intruder detection: 1 loud 120dB alarm unit (siren), and 1 remote control. 40 extra sensors are available to expend.Home Alarm System Wireless Kit - Door Alarm Window Alarm* 𝐖𝐈𝐑𝐄𝐋𝐄𝐒𝐒 𝐀𝐍𝐓𝐈 𝐓𝐇𝐄𝐅𝐓 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐘 -Because no wiring is required, the sensors can be moved or added easily; Our wireless alarm systems are battery operated so you can stay safe even through a power outage; No Wifi or GSM setup required.Home Alarm System Wireless Kit - Door Alarm Window Alarm* 𝐈𝐓 𝐈𝐒 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐄𝐗𝐏𝐀𝐍𝐃 -As your needs may change in the future, our wireless technology is flexible and adapts to you; You can add extra door and windows sensors, alarm units, motion sensors and remote controls to different rooms in your home; Up to 40 sensors can be added to each alarm unit.Home Alarm System Wireless Kit - Door Alarm Window Alarm* 𝐄𝐀𝐒𝐘 𝐓𝐎 𝐈𝐍𝐒𝐓𝐀𝐋𝐋 -All the home alarm system products are exceptionally easy to install. Start by marking the desired space (doors or windows) and make sure to clean the surface. After peel the adhesive and stick the sensors and the siren unit on the desired surface.Product Description           Company Profile     Certificate  Exhibition   

Self-defense Safety Mini Alarm Sensor Burglary Security Wireless Window Door Magnet with Remote Control

Features: Built-in open water tank a. Easy-clea open type water tank b.Water quality monitor c.Water filter inside d.Water level sensor e.A fully injected water tank can support repeated program running.  Brand-new operation interface The LCD screen can display temperature, pressure, time, operating status, error and alarm information, etc. It is convenient for users to observe the sterilizer running status.  Multiple security protective device Over temperature automatic protective device, multiple control and protection for steam generator, door safety interlock protection and dual chamber overpressure protection, electronic circuit safety device.  Automatic door BKM-Z18/24/45BIII series adopt automatic door structure, fast and simple operation, protecting operators from scald. BKM-60/80BIII series adopt multipoint synchronous linkage pressing technology, reliable and durable.  Efficient vacuum Effcient vacuum system, low working noise, vacuum lowest limit can reach over-90KPa, vacuum in high speed, perfect drying performance, thorough sterilization.  Features: Built-in open water tank a. Easy-clea open type water tank b.Water quality monitor c.Water filter inside d.Water level sensor e.A fully injected water tank can support repeated program running.  Brand-new operation interface The LCD screen can display temperature, pressure, time, operating status, error and alarm information, etc. It is convenient for users to observe the sterilizer running status.  Multiple security protective device Over temperature automatic protective device, multiple control and protection for steam generator, door safety interlock protection and dual chamber overpressure protection, electronic circuit safety device.  Automatic door BKM-Z18/24/45BIII series adopt automatic door structure, fast and simple operation, protecting operators from scald. BKM-60/80BIII series adopt multipoint synchronous linkage pressing technology, reliable and durable.  Efficient vacuum Effcient vacuum system, low working noise, vacuum lowest limit can reach over-90KPa, vacuum in high speed, perfect drying performance, thorough sterilization.  

Table Top Autoclave Class B Series

Features: *Micro computer-based smart temperature controller. *LCD display for setting temperature and the temperature in the chamber, parameter memory  and recovery function for the purpose of protection against power failure, computer system  halt and data loss; protection and alarming against excessive temperature, failure of sensors,  creepage and, over-current; sound &amp; light alarming; timing function. *Separate temperature limiting and alarming system, automatic suspension in time of  exceeding temperature limit (optional). *UV sterilizing system (optional). *RS-485 portal, capable of being connected with printer or computer, recording variations of  temperature parameters (optional). *Double door (optional).   

Voltage: DC 12VWattage: 3.72W, 0.31A, Beam angle 140 degreeLED type: SMD high brightness LEDLED colour: Warmwhite, Coolwhite &amp; DaylightConstruction: Aluminium casingLux(0.6m): 130lxAutomatically operates dim on and dim off when drawer or door opens and closesDimension: 555mm (L) x 35mm (W) x 8mm (H)  Features: Designed for standard size drawersSupplied with drawer mounting clipsBuilt-in Infrared Sensor SwitchLatest LED technology with unique designsColour temperature available from 3000K to 6000KManufactured from high quality LED chipsRequires suitable LED driverFull fitting instructions for simple installation  #LEDlight, #LEDlightbar, #modernled, #lightbar, #sensordoorswitch, #IRsensor, #sensorswitch, #doorswitch, #slimlight, #slimledbar, #ultraslim, #lightingfixture      

LED Drawer Light with IR Sensor Switch – Surface Mount

Features: * Large LCD touch screen. * The control system has high precision and good stability. * Choose R, G, B three-color light source and three-color sensor, with a wide range of color adaptation and high precision. * 99 groups of user-defined programs. * 304 stainless steel material. * Multi-protection function, such as safety door, overpressure protection, water shortage protection, etc.  Additional Features of BKN-987A: * It could show the titration curve. * One key to wash the alkali liquor pipes. * Automatically discharge the waste in the digestive tubes.   

Fully Auitomatic Kjeldahi Nitrogen Analyzer

Air shower is a necessary passage for people antering clean room in order to minimize the amount of particulate contaminant, to achieve workplace strict clean purification standards. Personnel move through the air shower while particulate contaminants are blown off by the clean high-speed air. Then the dust cannot be brought into clean area.  Features 1. Photoelectric sensor, automatic blowing. 2. Adopt with circulation wind to ensure the cleanness of shower area under non-shower status. 3. Double doors by electric interlock. 4. LED display with adjustable blowing time (0~99s). 5. HEPA Filter, Class 100 cleanness.   

Air Shower

 Features: Brand-new operation interface The LCD touch screen can display temperature,pressure, times, operation status, error and alarm infomation, etc. There are different color changes in each stage of sterilization. It is convenient for users to observe the steriliaer running status. More importantly, the fault alarm not only displays the fault code, but also automatically displays the reason analysis and solution.  Multiple safety protection devices Automatic over-temperature protection device, multiple control and protection of evaporator, door safety interlock protection, double over-pressure protection device, etc.  Mobile temperature sensor The mobile temperature probe can directly detect the internal temperature of the liquid to ensure the sterilizational effect of the liquid.  Automatic door structure Sterilizer adopts automatic door structure, which is fast and convenient to operate, effectively protects human body and prevents scalding.  Vacuuming system High efficiency vacuum extraction system, low working noise,over -90KPa extreme vacuum, fast extraction speed, good dryness, more complete sterilization  A variety of programs There are exposed procedures, packaging procedures, rubber procedures, dressing procedures, liquid procedures, liquid customization, solid customization, medium sterilization procedures, B&amp;D testing, vacuum testing and media dissolution procedures.  Other features A. Heating, sterilizing, exhausting and drying totally automatic. B. Chamber is heated by film heater, saving energy and time. C. 0.22μm high efficiency air filter,to avoid re-contamination of sterilized materials with filtration efficiency over 99.5% D. Water filter in tank and chamber are quick to disassemble and easy for cleaning. E. Built-in stainless steel water tank, inner cycle of steam and water. F. Standard built-in printer. G. Standard USB port.   

Product details of Automatic Induction Stair LED Light PIR Motion Sensor Night Lights Rechargeable LED Wall Lamp Yellow Light1. Large-capacity smart battery can be used as emergency light for power failure, Android charging interface, built-in 600 mAh lithium battery, no need to replace the battery, energy saving and environmental protection2. 360° rotating stereo light, strong combination of hemisphere lamp body and magnetic structure, bringing 360° freely adjustable stereo light. Smart lighting, at your heart's ears, disperse the darkness in every corner3. The two modes of night light control + no light control mode, the night light clearly illuminates your night, so there is no pressure to find items at night. Careful and considerate4. Using advanced photosensitive + human infrared sensor technology, when the small night light senses someone moving in the sensing area, it will automatically light up and last for about 15 seconds5. Flexible installation, adhesive patch, placement on the table, holding by hand, etc. flexible design as you want. Break through the constraints of installation. No matter behind the door, corridor, entrance, stairs, wardrobe, bedside, where light is needed, it will illuminate for you1. Large-capacity smart battery can be used as emergency light for power failure, Android charging interface, built-in 600 mAh lithium battery, no need to replace the battery, energy saving and environmental protection2. 360° rotating stereo light, strong combination of hemisphere lamp body and magnetic structure, bringing 360° freely adjustable stereo light. Smart lighting, at your heart's ears, disperse the darkness in every corner3. The two modes of night light control + no light control mode, the night light clearly illuminates your night, so there is no pressure to find items at night. Careful and considerate4. Using advanced photosensitive + human infrared sensor technology, when the small night light senses someone moving in the sensing area, it will automatically light up and last for about 15 seconds5. Flexible installation, adhesive patch, placement on the table, holding by hand, etc. flexible design as you want. Break through the constraints of installation. No matter behind the door, corridor, entrance, stairs, wardrobe, bedside, where light is needed, it will illuminate for youColour: Yellow LightMaterial: ABS

Automatic Induction Stair LED Light 

Guangzhou Ilin-Lighting & Electrical Co., Ltd.

LED Drawer light Suitable for: Cabinet,wardrobe,drawer,furniture  With ultra-thin lamp body for only 12.5mm thickness. Providing light from front,back and underneath sides. Built-in door contact sensor switch. Easy installation.      Size can be customized according to requirements ItemSize(mm)PowerLight sourceLight colorSwitch modeApplicable cabinetApplicable driverYL12016-413413*25*12.52.2W21PCS/SMD35283000/4000/6000KIR Sensor450mmConstant voltageYL12016-563563*25*12.52.9W30PCS/SMD35283000/4000/6000KIR Sensor600mmConstant voltageYL12016-863863*25*12.54.4W48PCS/SMD35283000/4000/6000KIR Sensor900mmConstant voltage  FAQQ: Are you manufacturer?A: Yes, our factory has been set up for 14 years. Sincerely welcome you to visit us in Guangzhou China.Q: Can we make our own color box?A: Yes, if the order quantity reaches 1000 pcs, we can make your customized color box.Q: Is the sample available?A: Yes, we are very glad to make the samples for your test.Q: What is the warranty for the LED lights?A: The LED lights have more than five years warranty. If it is our quality problem, we will replace the new one for the broken.Q: How long is the lifetime for the LED products?A: The lifetime is about 60,000hoursQ: What is the MOQ?A: 1PCS is ok. Q: How about your price?A:We aimed to offer you the best quality product with the most competitive price,Q: What kinds of certificate do you have?A: The LED lights are of good quality approved by CE&amp;UL&amp;ETL and ISO.Q: How long is the production time?A: For samples, the lead time is in 5days. For mass production, the lead time is around 30days after receiving the deposit payment.Q: How about shipment?A: For small order, we can ship it by DHL, FedEx, UPS etc. For mass production order, we can ship it by sea or by air.  

LED Drawer Light Cabinet Lighting with door contact sensor

Description: BIOBASE Microwave Digester System adopts the international advanced double magnetron frequency microwave heating system and realizes the high-power microwave balanced magnetic field safety heating. It is widely used in food, textile, plastic, geological, metallurgical, coal, biological medicine, petroleum chemical industry, environmental monitoring, sewage treatment, battery manufacturing, cosmetics, etc.  Features: * Double magnetron variable frequency control system. * High accuracy pressure sensor. * 5" LCD color touch screen display the temperature and pressure curve in real time. * Built-in prestored methods and other programmable methods. * Optical fiber temperature control system. * Multiple safety protection function. * It has more than ten safety protection measures to ensure experiment safety, including temperature control system,  pressure control system, explosion-proof security doors, thicken cavity with multi-layer TEFLON coating, High-power  exhaust system, program with suspend or start at any time. Ladder-style control temperature system, the material is  TFM for the vessel and aerospace composite material for the vessel cover, the vessel cap with PFA and the pressure  shrapnel use PEEK. * Video monitoring function for the BMD-1 model.   

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