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<title><![CDATA[EC21 Product Catalogs - door detector]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/door detector.html]]></link><item>
<title><![CDATA[433 MHz Door Magnetic Contact Sensor Door Window Open Detector]]></title><link><![CDATA[https://jennylane2023.en.ec21.com/433_MHz_Door_Magnetic_Contact--11789539_11789541.html]]></link><description><![CDATA[Features:
1. Wireless door magnetic contact sensor
2. Wireless distance: open area: 150m
3. Working distance: ≥15mm
4. Power: 12V 23A (alkaline battery)
5. Emitting frequency: 433MHz
6. Programme c]]></description><pubDate><![CDATA[20230514]]></pubDate></item>
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<title><![CDATA[KJT Waterproof Oil Proof Elevator Door Detector Safety Light Curtain Sensor Manufacturers]]></title><link><![CDATA[https://kjtbonnie.en.ec21.com/KJT_Waterproof_Oil_Proof_Elevator--11914742_11915107.html]]></link><description><![CDATA[https://www.alibaba.com/product-detail/KJT-waterproof-oil-proof-elevator-door_1600974684879.html?spm=a2747.product_manager.0.0.644b71d2aoGYgR
]]></description><pubDate><![CDATA[20240323]]></pubDate></item>
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<title><![CDATA[GOANWIN GT Knuckle Joint High Speed Press for Lead Frames and Semiconductor Connectors]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN_GT_Knuckle_Joint_High--12040893_12041105.html]]></link><description><![CDATA[door.
- Both hands push buttons.
- Shock absorber.
- Oil heater cooler.
- Stock end stop switch (proximity).
- Stock oil tank (with solenoid valve).
- Stock guide(to the end of bolster).
- Over-tensi]]></description><pubDate><![CDATA[20250202]]></pubDate></item>
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<title><![CDATA[Perfect Laser Cheap Price Vin Metal Stamping Machine for Steel/CS]]></title><link><![CDATA[https://perfectlaser030.en.ec21.com/Perfect_Laser_Cheap_Price_Vin--12025888_12025972.html]]></link><description><![CDATA[detectors and other equipment
Standard Marking Scope
135mmx20mm
Optional Working Area
90mmx20mm,125mmx20mm,150mmx100mm,200mmx100mm
Marking Depth
0.1~0.2mm
Marking Speed
≤50mm/second (for characters]]></description><pubDate><![CDATA[20241120]]></pubDate></item>
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<title><![CDATA[Smoke Alarm Production Test Tunnel]]></title><link><![CDATA[https://mimayijingaile0.en.ec21.com/Smoke_Alarm_Production_Test_Tunnel--11987076_11987127.html]]></link><description><![CDATA[Equipment
Function ： 
The smoke alarm production test tunnel
was designed for batch test or calibration of sensitivity test of Smoke alarms
or detectors. The basic work principle is compliance to E]]></description><pubDate><![CDATA[20241019]]></pubDate></item>
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<title><![CDATA[WiFi 4G Gateway Wireless Intruder  Alarm System  for Home Security Support APP]]></title><link><![CDATA[https://patrolhawk2003.en.ec21.com/WiFi_4G_Gateway_Wireless_Intruder--8318223_11961309.html]]></link><description><![CDATA[Door and window open reminder function;
(12) Detector low battery prompt function, detector offline prompt function
(13) Supports delayed alarm function, delayed arming and delayed disarming function]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[NB-IoT Wireless Warehouse Door Movement Sensor]]></title><link><![CDATA[https://nmgdmdz.en.ec21.com/NB_IoT_Wireless_Warehouse_Door--11973258_11973259.html]]></link><description><![CDATA[door opening and closing detection is based on the MP-AMR (micro-power magnetic induction detection) technology warehouse door abnormality detector. The 5G/NB-IoT network warehouse door opening and c]]></description><pubDate><![CDATA[20240723]]></pubDate></item>
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<title><![CDATA[EL-55/EL-55C/EL-500P/IMICRO-X Wireless Indoor Siren]]></title><link><![CDATA[https://bettytaian.en.ec21.com/EL_55_EL_55C_EL--3682737_3683240.html]]></link><description><![CDATA[Arrow Detectors
Utilizing our patented Motion Vector Analysis technology, the Arrow family of detectors provides maximum agility and freedom of movement within the protected area, effectively replaci]]></description><pubDate><![CDATA[20240712]]></pubDate></item>
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<title><![CDATA[Steam Sterilizer Water Bath Type Ampoule Leak Detector Sterilizer]]></title><link><![CDATA[https://rongfengjoanna888.en.ec21.com/Steam_Sterilizer_Water_Bath_Type--11954584_11954842.html]]></link><description><![CDATA[Product introductionRF-SG TYPE Water bath ampoule leak detector sterilizer is a sterilization equipment specially used in pharmaceutical, biotechnology, health care products, food and other industrie]]></description><pubDate><![CDATA[20240621]]></pubDate></item>
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<title><![CDATA[WEET WTP 3306 0.2W 6mm Round Trimming Potentiometer]]></title><link><![CDATA[https://weetrimpot.en.ec21.com/WEET_WTP_3306_0.2W_6mm--11929237_11938387.html]]></link><description><![CDATA[Doors, Fire Alarms, Metal Detectors, Fluid Measurements, Smoke Detectors, Industrial/Graphic Printers, RFID Systems, Proximity Sensors, Bar Code Scanners, Oscilloscopes, Network Analyzers, Calibratio]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[SB2201 IR Sensor Switch (Door Trigger ) for Wardrobe , Cabinet]]></title><link><![CDATA[https://jessieinscl.en.ec21.com/SB2201_IR_Sensor_Switch_Door--10851706_10861580.html]]></link><description><![CDATA[door ,the light will be off .
How to test the sample .
Just user your hand ,after connected with led lighting and power adapter ,put your hand before the detector of sensor ,the light will be off , r]]></description><pubDate><![CDATA[20240508]]></pubDate></item>
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<title><![CDATA[GC112N Lab Analysis Instruments High Performance Gas Chromatograph with Cheap Price]]></title><link><![CDATA[https://smtlabtech.en.ec21.com/GC112N_Lab_Analysis_Instruments_High--11812964_11812965.html]]></link><description><![CDATA[door after
Cooling speed
≤10 mins (250℃ ~ 50℃)
Control software function
(GC112N only)
Column temperature box control
Detector control
Injector control
Map display
Sampler
Temperature control r]]></description><pubDate><![CDATA[20230629]]></pubDate></item>
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<title><![CDATA[Calcium Nitrate Bagging Machine Calcium Ammonium Nitrate Bagging Machine Phosphate Potash Bagging]]></title><link><![CDATA[https://hybagger.en.ec21.com/Calcium_Nitrate_Bagging_Machine_Calcium--11557462_11600666.html]]></link><description><![CDATA[detector, rejection system, printer, palletizer, etc. to make a complete automatic bagging production line produced byWuxi HY Machinery Co., Ltd. WUXI HY MACHINERY CO., LTD. is a professional &amp; exper]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Intelligent Metal Detector Walk Through Gate]]></title><link><![CDATA[https://cndetectors.en.ec21.com/Intelligent_Metal_Detector_Walk_Through--11884214_11884215.html]]></link><description><![CDATA[PRODUCT DESCRIPTION10.1-Inch Screen Display Metal Detector Walk Through GateThe intelligent contraband security check gate adopts advanced electromagnetic compatibility and anti-vibration design, fea]]></description><pubDate><![CDATA[20240105]]></pubDate></item>
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<title><![CDATA[8DIN+2Relay 4G Wireless Remote Monitoring SMS Alarm Controller]]></title><link><![CDATA[https://kingpigeoniot20.en.ec21.com/8DIN_2Relay_4G_Wireless_Remote--11855887_11856953.html]]></link><description><![CDATA[S150 is a cost-effective Cellular SMS Controller. The SMS controller features 8 digital inputs, 2 relay outputs, it can be connected to various detectors, such as water level detectors, door sensors,]]></description><pubDate><![CDATA[20231020]]></pubDate></item>
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<title><![CDATA[MODEL : T-175]]></title><link><![CDATA[https://goldenbat.en.ec21.com/MODEL_T_175--1_3217432.html]]></link><description><![CDATA[detector 
Passive or active arming selectable 
Optional starter intterupt 
Instant trigger of all entry points 
Optional remote control of power door locks 
Selectable passive or active door locking ]]></description><pubDate><![CDATA[20150326]]></pubDate></item>
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<title><![CDATA[ICONE2]]></title><link><![CDATA[https://kobistq.en.ec21.com/ICONE2--1_11135288.html]]></link><description><![CDATA[detectors, complete with alignment cradle and 0.3, 0.8 neutral density filters for calibration. 
Heat Flux Meter - for setting the irradiance, on the surface of the specimens, from of the conical hea]]></description><pubDate><![CDATA[20200511]]></pubDate></item>
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<title><![CDATA[Microwave Motion Automatic Door Sensor I]]></title><link><![CDATA[https://dneng.en.ec21.com/Microwave_Motion_Automatic_Door_Sensor--128837_128838.html]]></link><description><![CDATA[Door Sensor) is applied to Doppler Radar principle. 
Able to use in any environment, there is not illegal operation, better ability than existing detector. (insensitive to wave a news paper, advertiz]]></description><pubDate><![CDATA[20130531]]></pubDate></item>
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<title><![CDATA[Door Alarm Lock]]></title><link><![CDATA[https://twtlkuk.en.ec21.com/Door_Alarm_Lock--1545899_8745727.html]]></link><description><![CDATA[detector lights and floodlights. These-top-of-the-line lighting mechanisms are easy to install and ideal for any home, providing an added layer of security along the perimeter.
New LED dusk to dawn l]]></description><pubDate><![CDATA[20210511]]></pubDate></item>
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<title><![CDATA[Sell PVDF PIEZO Film ,PVDF PIEZO Sensors (Zchmichael@163.]]></title><link><![CDATA[https://zch5584.en.ec21.com/Sell_PVDF_PIEZO_Film_PVDF--825412_2194579.html]]></link><description><![CDATA[door operation detection
Piezo Cable
Buried or fence-mounted sensor for perimeter security
Ultrasonic digitizer
Electronic pen input
Ultrasonic transducer
Fluid level sensing, process flow meter, med]]></description><pubDate><![CDATA[20141114]]></pubDate></item>
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<title><![CDATA[P Wave Earthquake Alarm]]></title><link><![CDATA[https://sz518.en.ec21.com/P_Wave_Earthquake_Alarm--900963_11322815.html]]></link><description><![CDATA[Detector is located away from doors due to the vibrations caused when a door is being closed. Greater sensitivity can be achieved when the Earthquake Detector is mounted on a firm wall or over a stud]]></description><pubDate><![CDATA[20210114]]></pubDate></item>
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<title><![CDATA[JW-C5235 Vertical Form Fill Seal Machine  of Multiweigh]]></title><link><![CDATA[https://jweigh.en.ec21.com/JW_C5235_Vertical_Form_Fill--2142688_9668364.html]]></link><description><![CDATA[detector.film release brake,pneumatic film pressing function etc
Frame：Assembly frame Blue perspective plexiglass door, special electric tank Fission rotating human-machine interface. equipped with]]></description><pubDate><![CDATA[20150908]]></pubDate></item>
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<title><![CDATA[WTPL WT03 Dual Pole Walk Through Mobile Phone Detector]]></title><link><![CDATA[https://wtplindia.en.ec21.com/WTPL_WT03_Dual_Pole_Walk--11833144_11833194.html]]></link><description><![CDATA[Detector (TCP/IP 
Plus) can work with one or multiple IP cameras for remote monitoring and
warning.
When someone with a phone walks through cell phone door detector, you will get sound and image aler]]></description><pubDate><![CDATA[20230812]]></pubDate></item>
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<title><![CDATA[Digital Partical Discharge Detector]]></title><link><![CDATA[https://cnmeic68.en.ec21.com/Digital_Partical_Discharge_Detector--10967389_10967402.html]]></link><description><![CDATA[Digital partical discharge
detector
Features
² Ø With
anti-interference mode, which is unique in China, so that to attenuate space
interference from site test.
² Ø Great
anti-shock ability.
² Ø]]></description><pubDate><![CDATA[20230923]]></pubDate></item>
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<title><![CDATA[PCB Layout/DFM]]></title><link><![CDATA[https://fastlink2022.en.ec21.com/PCB_Layout_DFM--11741647_11741658.html]]></link><description><![CDATA[detectors, Electronic door locks, Motion sensors, and burglar alarms
Telecommunications Equipment: Telecom towers, Office communications equipment, LED displays, and indicators
Military and Defense A]]></description><pubDate><![CDATA[20230306]]></pubDate></item>
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<title><![CDATA[Smart Home Multi-function LCD GSM Alarm System]]></title><link><![CDATA[https://yingxintek.en.ec21.com/Smart_Home_Multi_function_LCD--9611768_9611868.html]]></link><description><![CDATA[door magnetic sensor, wireless PIR motion detector, etc. 
(New) Automatically detect window/door closed properly or not, if the window/door (that have installed wired door sensor) did not closing wel]]></description><pubDate><![CDATA[20150730]]></pubDate></item>
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<title><![CDATA[Multifunctional GSM MMS Alarm System Camera(YL-007M6E)]]></title><link><![CDATA[https://alarm6.en.ec21.com/Multifunctional_GSM_MMS_Alarm_System--5296564_5296671.html]]></link><description><![CDATA[Detectors: 15
Size :130*83*40mm
Standard pack components 1 main panel, 1 wireless door detector, 1 GSM antenna, 2 remote controllers,
1 backupbattery ,1 power supply, 1 manual
Contact person: Rebecca]]></description><pubDate><![CDATA[20110725]]></pubDate></item>
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<title><![CDATA[Honeywell TDC3000]]></title><link><![CDATA[https://willingtech.en.ec21.com/Honeywell_TDC3000--4887724_4888124.html]]></link><description><![CDATA[DOOR RH MUST CABLE 1000FT EA 51197597-30551197597-305 4 WIRE MUX CABLE MU-KLO305 EA 51198706-100 CTLR UPGRADE KIT EA 51198707-100 CTLR UPGRADE KIT EA51198708-100 CTLR UPGRADE KIT EA51198709-100 CTLR ]]></description><pubDate><![CDATA[20160607]]></pubDate></item>
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<title><![CDATA[SMS Alarm and Voice Calling Security Device]]></title><link><![CDATA[https://vedardalarm.en.ec21.com/SMS_Alarm_and_Voice_Calling--9013600_9303134.html]]></link><description><![CDATA[door sensor) X1 
4.PB-433R Wireless Remote Controllers X2 
5.Power adaptor 110VAC or 220VAC for control panel X1 
6.English Version User&amp;#39;s manual X1 
Two years warranty 
Main Functions and Featur]]></description><pubDate><![CDATA[20141203]]></pubDate></item>
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<title><![CDATA[Veterinary Infusion Pump]]></title><link><![CDATA[https://jympumplisha.en.ec21.com/Veterinary_Infusion_Pump--6777285_6915541.html]]></link><description><![CDATA[detector, accurate and safety
High capacity to 8 hours internal lithium battery
Auto KVO function: After liquid infusion finished, the pump automatically switch to mico-flow to prevent the thrombus
T]]></description><pubDate><![CDATA[20120723]]></pubDate></item>
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<title><![CDATA[Walkthrough Metal Detectors]]></title><link><![CDATA[https://qyj2009.en.ec21.com/Walkthrough_Metal_Detectors--9761368_9761375.html]]></link><description><![CDATA[Walkthrough detecting doors have built-in smart chip that stores the statistics of sensitivity recommended by a variety of places, including airport,dock,embassy,army ,prison,government building, cus]]></description><pubDate><![CDATA[20211119]]></pubDate></item>
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<title><![CDATA[Elevator Earthquake Detector]]></title><link><![CDATA[https://prospectelevatorpart.en.ec21.com/Elevator_Earthquake_Detector--9768191_11569779.html]]></link><description><![CDATA[The elevator earthquake detector is used in conjunction with the elevator control system, make the elevator before the earthquake happened or occurs effective enter into the control operation of the ]]></description><pubDate><![CDATA[20240226]]></pubDate></item>
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<title><![CDATA[Ultra Speed Centrifuge]]></title><link><![CDATA[https://koreamedilab.en.ec21.com/Ultra_Speed_Centrifuge--9588024_9609754.html]]></link><description><![CDATA[40C 
Vacuum : Below 0.5 Pascal 
Safety system : Over speed detectot, Imbalance detector, Temperature Limit Detector, door detector. 
Dimension : 960 x 700 x 920/1220(H)mm 
Power : 220V, 8.5A, 60HZ]]></description><pubDate><![CDATA[20160721]]></pubDate></item>
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<title><![CDATA[Fully Aluminum Alloy Closed Doors Transformer Oil Purifier Machine]]></title><link><![CDATA[https://hopufiltration.en.ec21.com/Fully_Aluminum_Alloy_Closed_Doors--10827142_10827166.html]]></link><description><![CDATA[Fully Aluminum Alloy Closed Doors Transformer Oil Purifier machine
Enclosed Cabinet Type Transformer Oil Filtration Plant
ZYD Series Moveable Weather-proof type Vacuum Transformer Oil Purifier is dev]]></description><pubDate><![CDATA[20190924]]></pubDate></item>
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<title><![CDATA[LLT M19 2 3 4 Pins IP67 IP68 Assembled Waterproof Electrical Cable Connector Plug Socket]]></title><link><![CDATA[https://heqing88.en.ec21.com/LLT_M19_2_3_4--11495177_11495327.html]]></link><description><![CDATA[door lighting,precision automation machinery,new energy vehicles and charging equipment,electricity generation facility,coal mine,oil drilling industry,communication network,underwater detector,civil]]></description><pubDate><![CDATA[20211220]]></pubDate></item>
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<title><![CDATA[Smooth Aluminum Induction Melting Furnace System Power Saving]]></title><link><![CDATA[https://meltfurnacescom.en.ec21.com/Smooth_Aluminum_Induction_Melting_Furnace--11874987_11874988.html]]></link><description><![CDATA[door interlock, grounding protection, a furnace drop-roof hood, molten iron leakage detector, temperature and water leakage protection and resin-poured impedance with core.
For convenience, this furn]]></description><pubDate><![CDATA[20231212]]></pubDate></item>
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<title><![CDATA[Automatic Furniture Fitting Packing Machine for Fittings Counting and Fittings Packing]]></title><link><![CDATA[https://youngjet.en.ec21.com/Automatic_Furniture_Fitting_Packing_Machine--11322778_11322779.html]]></link><description><![CDATA[detector to complete a production line for customers.
Application
The packing machine is suitable for granule,screw,bolt,washer,fastener,standard parts, metal stamping parts,rubber 
and plastic parts]]></description><pubDate><![CDATA[20210115]]></pubDate></item>
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<title><![CDATA[IT Educational Equipment: IoT Smart Home]]></title><link><![CDATA[https://hanback1111.en.ec21.com/IT_Educational_Equipment_IoT_Smart--11492460_11492461.html]]></link><description><![CDATA[door locks, gas breakers, gas
detectors, and fans that are used in real household appliances and home appliances that use commercial
power (220V) And experience.
•You can practice by step by step f]]></description><pubDate><![CDATA[20211215]]></pubDate></item>
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<title><![CDATA[Gas Chromatography]]></title><link><![CDATA[https://huishiyiqi2024.en.ec21.com/Gas_Chromatography--11907876_11907884.html]]></link><description><![CDATA[detector sensitivity, and modular design to replace components without being cumbersome.
Technical characteristics of GC-460PLUS gas chromatograph:
A newly designed automatic gas chromatograph.
The h]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
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<title><![CDATA[High Speed Punch Press]]></title><link><![CDATA[https://yitian12.en.ec21.com/High_Speed_Punch_Press--11600774_11696394.html]]></link><description><![CDATA[detector
2. Quick die clamping device
3. Safety door
4. Others
Host forward/reverse device
Hydraulic slide lock device
Lubricating oil cooling cycle machine
Italian OMPI int egrated clutch brake
Stan]]></description><pubDate><![CDATA[20221222]]></pubDate></item>

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