购买 Infrared Sensor Security System

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$171.42
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
折扣 50%
$171.42
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$169.91
$339.91
Three-Story Home Security System | Complete Intrusion Protection | Official Simplisafe
SimpliSafe, Inc.
Free shipping
折扣 50%
$169.91
$339.91
Three-Story Home Security System | Complete Intrusion Protection | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$51.52
Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor With 35 Foot Range
Amazon.com
823
Free shipping
$51.52
Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor With 35 Foot Range
Amazon.com
823
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$189.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
11 千+
Free shipping
$189.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
11 千+
$311.29
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
折扣 50%
$311.29
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$198.00
Wireless Motion Detector WNC-MD
BEC Integrated
$198.00
Wireless Motion Detector WNC-MD
BEC Integrated
$386.14
Security Door Controls Infrared Motion Sensor: 1 3/4 in Ht, 7 in Wd Model: MD-31DOW
Grainger
$386.14
Security Door Controls Infrared Motion Sensor: 1 3/4 in Ht, 7 in Wd Model: MD-31DOW
Grainger
$299.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
14 千+
Free shipping
$299.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
14 千+
$381.16
Security Door Controls Infrared Motion Sensor: 2 in Ht, 7 in Wd Model: MD-31DB
Grainger
$381.16
Security Door Controls Infrared Motion Sensor: 2 in Ht, 7 in Wd Model: MD-31DB
Grainger
$66.83
Occupancy Sensor, Passive Infrared (PIR), White, 600W Max, 120V, Wattstopper RRW600UTC | 1000 Bulbs
1000Bulbs.com
$66.83
Occupancy Sensor, Passive Infrared (PIR), White, 600W Max, 120V, Wattstopper RRW600UTC | 1000 Bulbs
1000Bulbs.com
$442.90
Bea Infrared Motion Sensor: Infrared Motion Sensor Model: 10SSTI
Grainger
$442.90
Bea Infrared Motion Sensor: Infrared Motion Sensor Model: 10SSTI
Grainger
$24.89
L&S Lighting IR Sensor Motion Detector
Pro Cabinet Supply
$24.89
L&S Lighting IR Sensor Motion Detector
Pro Cabinet Supply
$199.99
Solera Infrared Security Sensor Kit For Smart Arm | Overton's
Overton's
41
Free shipping
$199.99
Solera Infrared Security Sensor Kit For Smart Arm | Overton's
Overton's
41
$267.20
$328.65
BEA - 10SSTI - Presence Sensor - Active Infrared Safety Sensor - Horizontal Or Vertical Door Mounted - 12 To 24 VAC/DC
LocksmithKeyless
折扣 18%
$267.20
$328.65
BEA - 10SSTI - Presence Sensor - Active Infrared Safety Sensor - Horizontal Or Vertical Door Mounted - 12 To 24 VAC/DC
LocksmithKeyless
$177.59
PEM7D Velleman Mini Infrared Security System 7m
Onlinecomponents.com
$177.59
PEM7D Velleman Mini Infrared Security System 7m
Onlinecomponents.com
$7.99
Mengshen Infrared Motion Sensor Alarm Burglar Alarm With 2 Remote Controls
WhiteStyle
$7.99
Mengshen Infrared Motion Sensor Alarm Burglar Alarm With 2 Remote Controls
WhiteStyle
$34.98
$48.97
Detection Systems DS150I Infrared Motion Sensor
hardclikk.com
折扣 28%
$34.98
$48.97
Detection Systems DS150I Infrared Motion Sensor
hardclikk.com
$287.00
BEA 10SSTI Active Infrared Safety Sensor Door Mounted Horizontal Or Vertical Mounting 12 To 24 V AC/DC
B and H Depot
$287.00
BEA 10SSTI Active Infrared Safety Sensor Door Mounted Horizontal Or Vertical Mounting 12 To 24 V AC/DC
B and H Depot
$249.99
$289.99
Ir Beam Sensor Solar Powered Wireless Perimeter Security Alarm System
eBay
折扣 13%
$249.99
$289.99
Ir Beam Sensor Solar Powered Wireless Perimeter Security Alarm System
eBay
$167.00
Alarm Controls SREX-100 Infrared Motion Sensor Request To Exit Adjustable Time Delay Black
B and H Depot
$167.00
Alarm Controls SREX-100 Infrared Motion Sensor Request To Exit Adjustable Time Delay Black
B and H Depot
$199.99
Solera Infrared Security Sensor Kit For Smart Arm | Camping World In Red
Camping World
41
Free shipping
$199.99
Solera Infrared Security Sensor Kit For Smart Arm | Camping World In Red
Camping World
41
$199.99
Ir Beam Sensor Solar Powered Wireless Perimeter Security Alarm System
eBay
$199.99
Ir Beam Sensor Solar Powered Wireless Perimeter Security Alarm System
eBay
$63.98
$76.78
Detection Systems DS161 Infrared Motion Sensor
efazzac
折扣 16%
$63.98
$76.78
Detection Systems DS161 Infrared Motion Sensor
efazzac
$153.20
Dual Laser Detector Alarm Beam Sensor Indoor 300m Outdoor 60m Infrared
eBay
Free shipping
$153.20
Dual Laser Detector Alarm Beam Sensor Indoor 300m Outdoor 60m Infrared
eBay
Free shipping
$63.98
$89.57
Detection Systems DS161 Infrared Motion Sensor
Cheekyhost USA
折扣 28%
$63.98
$89.57
Detection Systems DS161 Infrared Motion Sensor
Cheekyhost USA
$59.86
$79.83
Simplisafe Motion Sensor - 45ft. Range - Infrared Heat Signature Technology - Compatible With The Home Security System - Latest Gen
jmpropiedadeaus
Free shipping
折扣 25%
$59.86
$79.83
Simplisafe Motion Sensor - 45ft. Range - Infrared Heat Signature Technology - Compatible With The Home Security System - Latest Gen
jmpropiedadeaus
Free shipping
$142.00
BEA 10R2E-100 Infrared Motion Sensor 20 To 48 Detection Range Optional Alarm 12 To 24 V AC/DC
B and H Depot
$142.00
BEA 10R2E-100 Infrared Motion Sensor 20 To 48 Detection Range Optional Alarm 12 To 24 V AC/DC
B and H Depot
$1,480.99
Comark Irisys Safecount Infrared Occupancy Monitoring System
ACityDiscount
$1,480.99
Comark Irisys Safecount Infrared Occupancy Monitoring System
ACityDiscount
$100.70
$110.77
Transmitter Solutions IGAZEB35 Thru Beam Photo Eyes Infrared Wireless Battery Operated Safety System
Action Direct
$100.70
$110.77
Transmitter Solutions IGAZEB35 Thru Beam Photo Eyes Infrared Wireless Battery Operated Safety System
Action Direct
$119.97
$239.94
Motion Sensor, Wireless Burglar Alarm Sensor, Infrared Motion Detector For Home Security - Set 2 | Multicon Wholesale Hub
Inspire Uplift
Free shipping
折扣 50%
$119.97
$239.94
Motion Sensor, Wireless Burglar Alarm Sensor, Infrared Motion Detector For Home Security - Set 2 | Multicon Wholesale Hub
Inspire Uplift
Free shipping
$119.97
$239.94
Motion Sensor, Wireless Burglar Alarm Sensor, Infrared Motion Detector For Home Security - Set 1 | Multicon Wholesale Hub
Inspire Uplift
Free shipping
折扣 50%
$119.97
$239.94
Motion Sensor, Wireless Burglar Alarm Sensor, Infrared Motion Detector For Home Security - Set 1 | Multicon Wholesale Hub
Inspire Uplift
Free shipping
$399.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery, 1080P HD Day And Infrared Night Live View, Two-Way Talk - 5 Camera System In Black
Lowe's
106
$399.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery, 1080P HD Day And Infrared Night Live View, Two-Way Talk - 5 Camera System In Black
Lowe's
106
$16.99
Smart Home Security Kitwireless Infrared Security Alarm 105DB Alarm Batterypoweredw/ 2 Remotes
LightIntheBox.com
1
$16.99
Smart Home Security Kitwireless Infrared Security Alarm 105DB Alarm Batterypoweredw/ 2 Remotes
LightIntheBox.com
1
$65.99
$88.19
Detection Systems DS161 Infrared Motion Sensor
jmpropiedadeaus
Free shipping
折扣 25%
$65.99
$88.19
Detection Systems DS161 Infrared Motion Sensor
jmpropiedadeaus
Free shipping
$82.40
2GIG Passive Infrared Motion Detector 345 Mhz GPIR100-345
DkHardware.com
$82.40
2GIG Passive Infrared Motion Detector 345 Mhz GPIR100-345
DkHardware.com
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Infrared spectroscopy lets us identify bond types and functional groups by seeing which IR wave numbers a molecule absorbs. Each bond vibrates at specific energies, giving a unique pattern — and below 1500 cm⁻¹, the fingerprint region becomes a molecular signature used to identify substances quickly. Perfect for A-Level, IB, AP Chemistry ...
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theengineeringprojects.com
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购买 Infrared Sensor Security System

广告
关于我们的广告
$171.42
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
折扣 50%
$171.42
$342.92
Single Story Home Security System | Intrusion Protection With Motion And Entry Sensors | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$169.91
$339.91
Three-Story Home Security System | Complete Intrusion Protection | Official Simplisafe
SimpliSafe, Inc.
Free shipping
折扣 50%
$169.91
$339.91
Three-Story Home Security System | Complete Intrusion Protection | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$51.52
Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor With 35 Foot Range
Amazon.com
823
Free shipping
$51.52
Seco-Larm E-931-S35RRQ Enforcer Indoor/Outdoor Wall Mounted Photoelectric Beam Sensor With 35 Foot Range
Amazon.com
823
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$70.00
General Purpose Infrared Motion Detector Bus-Powred (Command Control Type)
東京デバイセズ
$189.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
11 千+
Free shipping
$189.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
11 千+
$311.29
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
折扣 50%
$311.29
$622.79
Security System For Large Homes | Motion, Entry Sensors & Intrusion Defense | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$198.00
Wireless Motion Detector WNC-MD
BEC Integrated
$198.00
Wireless Motion Detector WNC-MD
BEC Integrated
$386.14
Security Door Controls Infrared Motion Sensor: 1 3/4 in Ht, 7 in Wd Model: MD-31DOW
Grainger
$386.14
Security Door Controls Infrared Motion Sensor: 1 3/4 in Ht, 7 in Wd Model: MD-31DOW
Grainger
$299.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
14 千+
Free shipping
$299.99
Blink Outdoor 4 - Wireless Smart Security Camera, Two-Year Battery Life, 1080P HD Day And Infrared Night Live View, Two-Way Talk. Sync Module Core
Amazon.com
14 千+
$381.16
Security Door Controls Infrared Motion Sensor: 2 in Ht, 7 in Wd Model: MD-31DB
Grainger
$381.16
Security Door Controls Infrared Motion Sensor: 2 in Ht, 7 in Wd Model: MD-31DB
Grainger
$66.83
Occupancy Sensor, Passive Infrared (PIR), White, 600W Max, 120V, Wattstopper RRW600UTC | 1000 Bulbs
1000Bulbs.com
$66.83
Occupancy Sensor, Passive Infrared (PIR), White, 600W Max, 120V, Wattstopper RRW600UTC | 1000 Bulbs
1000Bulbs.com
$442.90
Bea Infrared Motion Sensor: Infrared Motion Sensor Model: 10SSTI
Grainger
$442.90
Bea Infrared Motion Sensor: Infrared Motion Sensor Model: 10SSTI
Grainger
$24.89
L&S Lighting IR Sensor Motion Detector
Pro Cabinet Supply
$24.89
L&S Lighting IR Sensor Motion Detector
Pro Cabinet Supply
$199.99
Solera Infrared Security Sensor Kit For Smart Arm | Overton's
Overton's
41
Free shipping
$199.99
Solera Infrared Security Sensor Kit For Smart Arm | Overton's
Overton's
41
$267.20
$328.65
BEA - 10SSTI - Presence Sensor - Active Infrared Safety Sensor - Horizontal Or Vertical Door Mounted - 12 To 24 VAC/DC
LocksmithKeyless
折扣 18%
$267.20
$328.65
BEA - 10SSTI - Presence Sensor - Active Infrared Safety Sensor - Horizontal Or Vertical Door Mounted - 12 To 24 VAC/DC
LocksmithKeyless
$177.59
PEM7D Velleman Mini Infrared Security System 7m
Onlinecomponents.com
$177.59
PEM7D Velleman Mini Infrared Security System 7m
Onlinecomponents.com
$7.99
Mengshen Infrared Motion Sensor Alarm Burglar Alarm With 2 Remote Controls
WhiteStyle
$7.99
Mengshen Infrared Motion Sensor Alarm Burglar Alarm With 2 Remote Controls
WhiteStyle
$34.98
$48.97
Detection Systems DS150I Infrared Motion Sensor
hardclikk.com
折扣 28%
$34.98
$48.97
Detection Systems DS150I Infrared Motion Sensor
hardclikk.com