136670 items found for cheap security instrument . Buy cheap & discount security instrument directly from reliable China wholesalers.
After-sales Service:
Engineer Able to Provide Service Aboard
Warranty:
1 Year
Portable:
Non Portable
Form:
Flatbed
Application:
Security Check
Type:
Conveying X-ray Detector
After-sales Service:
Available
Warranty:
One Year
Portable:
Non Portable
Form:
Flatbed
Application:
Security Check, Industrial
Certification:
ISO
After-sales Service:
24 Hours Online
Power Supply:
AC 380V
Certification:
CE, ISO
Warranty:
1 Year
Pre-Cooling Zone Temp.:
-10~-75ºC
Pre-Heating Zone Temp.:
+50~+220ºC
Certification:
CE, RoHS
Customized:
Customized
Form:
Walk Through Metal Detector
Application:
Museum, Prison, Pier, Station, School, Checkpoint, Court, Airport, Factory etc.
Color:
Gray
Type:
Walk Through Metal Detector
Signal Transmission:
Radio Waves
System:
Aeroscope
Type:
Drone Detector
Application:
Security
Usage:
Airspace
Color:
Black
Type:
Gas Detector
Output Signal Type:
Digital Type
Material:
PC+ABS
IP Rating:
IP66
Sensitivity:
High
Certification:
ISO
After-sales Service:
Remote Support
Warranty:
1 Year
Portable:
Non Portable
Form:
Flatbed
Application:
Security Check
Type:
Industrial High-definition X-ray Detector
Type:
Gas Alarm
Signal Transmission:
Wired Alarm
Working Mode:
Active
Certification:
CE
Application:
Indoor
Working Principle:
Semiconductor
After-sales Service:
24 Hours Online
Power Supply:
AC 380V
Certification:
CE, ISO
Warranty:
1 Year
Pre-Cooling Zone Temp.:
-10~-80ºC
Pre-Heating Zone Temp.:
+50~+220ºC
Portable:
Portable
Form:
Portable
Application:
Security Check, Industrial
Type:
Portable X-ray Detector
Certification:
CE, ISO
Customized:
Non-Customized
Type:
Carbon Monoxide Alarm
Signal Transmission:
Standalone
Working Mode:
Active
Certification:
CE, RoHS, CCC
Application:
Indoor
Working Principle:
Electrochemical Co Sensor
Type:
Gas Detector
Ingress Protection:
Home Security Smart Portable Handheld Type Gas Det
Power Source:
Rechargeable Lithium Battery
Alarm Method:
Sound, Vibration, Light
Sampling Method:
Diffusion Type
Display:
LCD
Type:
Carbon Monoxide Alarm
Signal Transmission:
Auto
Working Mode:
Active
Certification:
CE
Application:
Indoor, Outdoor, Mine, Petroleum, Industry, Home, Cent, Car
Working Principle:
Electromechanical
Type:
Carbon Monoxide Alarm
Signal Transmission:
Auto
Working Mode:
Active
Certification:
CE
Application:
Indoor, Outdoor, Mine, Petroleum, Industry, Home, Cent, Car
Working Principle:
Electromechanical
Type:
Carbon Monoxide Alarm
Signal Transmission:
Wired Alarm
Working Mode:
Natural Diffusion
Certification:
ISO
Application:
Indoor
Working Principle:
Electrochemical
Type:
EAS Accessories
System Design:
EM
Application:
Video Store and Bookstore, Shopping Arcade, Supermarket
Detection Signal:
Electromagnetic System
Certification:
CE
Frequency:
100kHz
Type:
Bin Overflow Detector
Communication Method:
Lorawan
IP Grade:
IP66
Warranty:
18 Months
After-Sale Service:
Online/Video/Telephone Guidence
Installation Method:
Horizontal
Type:
Carbon Monoxide Alarm
Signal Transmission:
Auto
Working Mode:
Active
Certification:
CE
Application:
Indoor, Outdoor, Mine, Petroleum, Industry, Home, Cent, Car
Working Principle:
Electromechanical
Usage:
Lighting, Medical, Optical, Photography
Thickness Range:
1mm-2mm
Color:
Transparent
Type:
Thin Film Filter
Principle:
Cut-off Filter
Material:
Glass
Warranty:
1 Year
Usage:
Lighting, Medical, Optical, Photography
Thickness Range:
0.5mm-1mm
Color:
Transparent
Type:
Thin Film Filter
Principle:
Cut-off Filter
Lens Grade:
360 Degree Security Camera
Type:
Fisheye Lens
Focus Type:
Wide-Angle Lens
Maximum Aperture:
F2.0
Packing:
Standard Export Package
Port:
Ningbo
After-sales Service:
Video Online, Field Installation
Warranty:
1 Year
Material:
Stainless Steel
Style:
Modern
Open Style:
Swing
Sound Insulation:
45
Lens Grade:
Wide Angle CCTV Lens
Type:
Fixed Focus Lens
Focus Type:
Wide-Angle Lens
Maximum Aperture:
F2.2
Focal Length:
2.3mm
Image Format:
1/3"
After-sales Service:
1 Year
Warranty:
1 Year
Portable:
Non Portable
Form:
Flatbed
Application:
Security Check
Type:
Conveying X-ray Detector
Usage Mode:
For External Use
Nature:
Yes
Customized:
Customized
Type:
Thermometer
Certification:
CE
Packing Size:
46.5*46.5*169mm
Type:
Carbon Monoxide Alarm
Signal Transmission:
Wired Alarm
Working Mode:
Natural Diffusion
Certification:
CE, ISO, RoHS
Application:
Indoor
Transmission Mode:
Cable
Type:
Carbon Monoxide Detector
Anti-theft Alarm System Approach:
Active
Anti-Theft Alarm System Type:
Co Alarm
Anti-Theft Alarm System-Wide:
Space Security Alarm Detector
Anti-Theft Alarm System Distance:
Common Detectors
Types of Smoke Detectors:
Photoelectric Smoke Style
Type:
Gas Alarm
Signal Transmission:
Wired Alarm
Working Mode:
Passive
Certification:
En50194
Application:
Indoor
Transmission Mode:
Cable
Type:
EAS Accessories
System Design:
RF
Application:
Shopping Arcade, Supermarket, Garment Store
Detection Signal:
Radio Frequency RF
Frequency Range:8.2MHz:
Detection Area:100-150mm
Power:9V Alkaline Battery:
Weight:150g
After-sales Service:
None
Warranty:
None
Shape:
Flat
Appearance:
Flat Tempered
Standard:
GB/T 9963-1998
Steel Degree:
Tempered Glass
Type:
Smoke Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Optical
Certification:
RoHS, CE14604,Reach,Lpcb,TUV, Intertek
Application:
Indoor
Working Principle:
Electro-Optical Type
Type:
Smoke Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Optical
Certification:
RoHS, CE14604,Reach,Lpcb,TUV, Intertek
Application:
Indoor
Working Principle:
Electro-Optical Type
After-sales Service:
Support
Warranty:
2 Years
Application:
Lab
Customized:
Customized
Certification:
CE
Structure:
Desktop
Screen:
Color Screen
Application:
Company, Hotel, Hospital, Supermarket, Factory, Indoor
Clock:
With Clock
Voice Service:
With Voice Service
Facial Capacity:
1200
Communication Interface:
RS485, TCP/IP
Warranty:
2 Years
Sensitivity Mix:
Nanogram Explosives, Even Pictogram Sulfur
Warm-up Time:
16.5 Minutes
Identify Speed:
< 5 Seconds, Normally 2 Seconds
False Alarm Rate:
≤ 1%
OEM:
Acceptable
Type:
Sensor
Usage:
Liquid
Installation Mode:
Wall Mounted
Certification:
CE, FCC, RoHS
Application:
Home, Industry
Network:
WiFi
Application:
Professional Equipment
Using Field:
Land
Suitable for:
Troops, Rescue Teams
Type:
Life Detector Search Camera
Material:
Aluminum
Certification:
CE, RoHS
Technology:
Infrared
Style:
Zoom Lens
Type:
CCTV Camera
Kind:
Autofocus Lens
Certification:
RoHS, ISO9001: 2000
Feature:
Waterproof / Weatherproof, High Definition
Type:
Surveillance Radar
Usage:
Security Protection
Installation Mode:
Ground or Vehicle Mounted
Certification:
ISO
Application:
Special Equipment
Detection Range:
3 Km
Portable:
Non Portable
Form:
Flatbed
Application:
Security Check, Industrial
Type:
X-ray
Certification:
CE, ISO, FDA, FCC
Customized:
Customized
Type:
Drainage Container/Tube
Material:
PVC
Ethylene Oxide Sterilization:
Ethylene Oxide Sterilization
Group:
Children
Capacity:
100ml
Color:
Transparent
After-sales Service:
Online Technical Support
Warranty:
1 Year
Certification:
CE
Customized:
Non-Customized
Form:
Flatbed
Application:
Museum, Prison, Pier, Station
Type:
Infrared Thermometer
Display:
Digital
Application:
Community, Hospital, Supermarket, Factory, School
Clock:
with Clock
Voice Service:
with Voice Service
Facial Capacity:
1200
Sensor:
Imx185 Sensor
Kind:
Motorized Zoom Lens
Lens:
3.6-10mm Lens
Image Sensor:
1/1.8'' 3MP Color CMOS
Packing:
Cartons
Port:
Shenzhen
Technology:
Pan / Tilt / Zoom
Style:
Zoom Lens
Type:
IP Camera
Sensor:
CMOS
HDMI Format:
8.0MP
Horizontal Resolution:
8.0MP
Type:
Surgical Supplies Materials
Material:
Synthetic Polymer
Ethylene Oxide Sterilization:
Ethylene Oxide Sterilization
Quality Guarantee Period:
Two Years
Group:
Adult
Logo Printing:
Without Logo Printing
Type:
Deactivator
System Design:
RF
Application:
Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
Detection Signal:
Radio Frequency RF
Certification:
CE, RoHS, CCC
Frequency:
8.2MHz
After-sales Service:
24 Hours Online Service
Warranty:
1 Year
Customized:
Non-Customized
Portable:
Portable
Gas:
Ex, Co, H2s, O2, Nitrogen Dioxide or Other Gases
Type:
Catalytic/Electrochemical/Semiconductor/Infrared
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