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Sensor Instruments
43,450
products found
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Smart WiFi PIR Motion
Sensor
Human
Sensor
Detector
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
Motion Radar Detector
Sensor
with Bluetooth APP for Industrial Gate, Industrial Door
US$ 65-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Ne555 Delay Switch Digital Programmable Geyser Motion
Sensor
with Adjustable Timer
US$ 6.66-8
/ Piece
20 Pieces
(Min. Order)
Start Order
Zhejiang Geya Electrical Co., Ltd.
Video
SLS Quick Reaction WiFi Smart PIR Motion
Sensor
Infrared Human Detector
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Aperture No F Stop 8.0 8 5.6 2.8 10MP 12mm 4K 10mpx Wd 10cm M12 S Mount Macro Board CCTV Lens for 2/3 Inch
Sensor
Camera
US$ 64.2-90
/ pieces
1 pieces
(Min. Order)
Start Order
Hangzhou Ai Ke Electronics Co., Ltd.
Video
Tower Crane Cup Anemometer Indicator Wind Speed
Sensor
Meter Alarm Device
US$ 25-28
/ Piece
1 Piece
(Min. Order)
Start Order
Hunan Mac Sensor Co., Ltd.
Video
Infrared Human
Sensor
PIR203s Pyroelectric Passive Infrared
Sensor
PIR Motion Human Detector
US$ 0.13-0.15
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen Haiwang Sensor Co., Ltd.
Video
Microwave
Sensor
/Radar Detector for Automatic Doors
US$ 10-15
/ Piece
10 Pieces
(Min. Order)
Start Order
IDeal Intelligent Technology Co., Ltd.
Video
Fixed Online H2 Hydrogen Gas Detector H2 Gas
Sensor
0-1000ppm Gas Leak Detector
US$ 350-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Bingoelec Security Home Alarm Systems Anti-Theft Water Leak
Sensor
WiFi Flow Leakage Detector
US$ 4.73-5.5
/ pieces
299 pieces
(Min. Order)
Start Order
Yiwu Binge Electrical Co., Ltd.
Video
Outdoor Active IR Beam Detector with Frequency Adjustable
Sensor
(ABT-150F)
US$ 30-39
/ Pair
20 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Good Quality Wireless Remote Control Brass Ultrasonic Heat Meters Temperature
Sensor
US$ 35-50
/ Piece
1000 Pieces
(Min. Order)
Start Order
Hebei Daocheng Electronic Technology Co., Ltd
Video
High Frequency Radar
Sensor
Level Meter with Display High Temperature
US$ 200-900
/ Piece
1 Piece
(Min. Order)
Start Order
Aister Instrument (Shanghai) Co., Ltd.
120ohm 350ohm 1000ohm 3AA Load Cell Weight
Sensor
Strain Gauges
US$ 0.4-0.6
/ pieces
100 pieces
(Min. Order)
Start Order
Shenzhen Sensor and Control Company Limited
Video
Huawei Dtsu666-H 250A/50mA Three Phase Smart Power
Sensor
Smart Meter for Home Solar Inverter
US$ 89-100
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Kingwooh Energy Technology Co., Ltd.
Video
Waterproof PT100 Flange Type High Temperature Rtd Temperature
Sensor
for Ovens Furnaces
US$ 0.62-0.7
/ Piece
1000 Pieces
(Min. Order)
Start Order
Shenzhen RPD Sensor Technology Co., Ltd
Domestic Wired Gas Alarm Combustible Gas Detector with Advanced Gas
Sensor
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
High Sensitive Digital Soil Nutrient Meter Portable Moisture Ec pH NPK Soil Tester for Farming Digtal Soil
Sensor
US$ 200-242
/ Piece
1 Piece
(Min. Order)
Start Order
Chengdu Sentec Technology Co., Ltd.
Video
Poultry Farm Temperature
Sensor
Egg Incubator Chicken Guangzhou
US$ 1850-2000
/ Piece
1 Piece
(Min. Order)
Start Order
Nanchang Huibing Electronics Co., Ltd.
Video
RS485 Temperature
Sensor
Multi-Channel Current and Voltage Data Logger
US$ 245-615
/ pcs
1 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics Co., Ltd.
Video
Accurate Air Quality Tester LED Display Dual Beam Ndir
Sensor
CO2 Gas Analyzer with Good Price
US$ 28.9-38.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Mincohome WiFi Smart Temperature and Humidity
Sensor
Hygrometer Thermometer Detector
US$ 8.59-11.29
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
pH818m Smart
Sensor
Digital Semi-Solid pH Meter with Temperature Tester
US$ 32-52
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Sensor
Infrared Safety Beam Photocell Detector for Garage Gate Door Liftmaster Chamberlain Doorhan Nice
US$ 2.8-3.7
/ Piece
10 Pieces
(Min. Order)
Start Order
Dongguan Chuangjiang Electronics Co., Ltd.
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