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Security Systems
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Security Sensors
Security Sensors
prices
on 1725 models
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by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Horizontal angle of coverage (°)
Vertical angle of coverage (°)
Range (m)
Cable length (m)
Response time (sec)
more parameters…
Threshold (°C)
Communication range (m)
Max. connection power (W)
Working hours (months)
Protection class
Maximum humidity (%)
Weight (g)
Max. connection power (W)
compare
Brennenstuhl RM C 9010
fire fighting
Type:
smoke detector
Mount:
ceiling-mounted, indoor
Additionally:
alert
Power supply:
batteries
Prices
3
from
£7.67
up to
£13.90
Compare prices and buy Brennenstuhl RM C 9010
Boxed2me.co.uk
(United Kingdom)
→
£10.00
Lights.co.uk
(United Kingdom)
→
£14.00
Idealo.co.uk
(United Kingdom)
→
£8.00
Compare prices
3
→
compare
Alecto COA-1910
fire fighting
Type:
sensor carbon monoxide (CO)
Mount:
table/wall, indoor
Additionally:
alert
Power supply:
batteries
Photos
9
Prices
1
£
22.92
Boxed2me.co.uk
Delivery: in United Kingdom
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Sonoff SNZB-04
security
wireless
Zigbee
Type:
opening sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
Zigbee
Power supply:
batteries
Videos
1
Photos
8
Prices
1
£
22.15
Amazon.co.uk
Delivery: to United Kingdom
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Ajax FireProtect 2 RB (Heat/Smoke/CO)
Baseline
fire fighting
wireless
Jeweller
Type:
smoke detector, sensor carbon monoxide (CO), temperature sensor
Mount:
ceiling-mounted, indoor
Communication Protocol:
Jeweller
Additionally:
alert
Power supply:
batteries
Videos
3
Photos
14
Prices
1
£
149.00
Amazon.co.uk
Delivery: to United Kingdom
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FIBARO Door/Window Sensor 2
security
wireless
Z-Wave
Type:
opening sensor, temperature sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
Z-Wave
Power supply:
batteries
Photos
12
Prices
8
Colour:
from
£42.13
up to
£65.40
Compare prices and buy FIBARO Door/Window Sensor 2
Amazon.co.uk
→
£43.00
Mytrendyphone.co.uk
(United Kingdom)
→
£65.00
Idealo.co.uk
(United Kingdom)
→
£43.00
Amazon.co.uk
→
£42.00
Idealo.co.uk
(United Kingdom)
→
£43.00
Idealo.co.uk
(United Kingdom)
→
£42.00
Idealo.co.uk
(United Kingdom)
→
£42.00
Compare prices
7
→
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Jalo Lento 10
fire fighting
Type:
smoke detector
Mount:
ceiling-mounted, indoor
Additionally:
alert
Power supply:
batteries
Photos
12
Prices
1
£
29.95
Idealo.co.uk
Delivery: in United Kingdom
Report
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compare
Xiaomi Aqara Body Sensor and Light Intensity Sensor
Aqara (sub-brand)
wireless
Zigbee
Type:
light sensor
Mount:
wall/ceiling, indoor
Communication Protocol:
Zigbee
Coverage angle:
170 °
Range:
7 m
Adjustment:
illumination
Power supply:
battery
Photos
6
Prices
1
£
23.30
Mytrendyphone.co.uk
Delivery: in United Kingdom
Report
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Hikvision DS-PDMCS-EG2-WE
security
wireless
868 MHz
Type:
opening sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
frequency 868 MHz
Power supply:
batteries
Photos
6
Prices
2
from
£38.49
up to
£47.49
Compare prices and buy Hikvision DS-PDMCS-EG2-WE
Amazon.co.uk
→
£47.00
Tradeinn.com
(United Kingdom)
→
£38.00
Compare prices
2
→
compare
F&F DR-09
Type:
light sensor
Mount:
ceiling-mounted, indoor
Coverage angle:
360 °
Range:
10 m
Adjustment:
time, illumination, sensitivity
Power supply:
230 В
Photos
4
Prices
1
£
37.56
Amazon.co.uk
Delivery: to United Kingdom
Report
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SATEL AQUA LUNA
security
Type:
motion Sensor
Mount:
wall-mounted, outdoor
Adjustment:
sensitivity
Power supply:
12В
Prices
1
£
27.46
Amazon.co.uk
Delivery: to United Kingdom
Report
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SATEL OPAL Pro
security
Microwave
Type:
light sensor
Mount:
wall-mounted, outdoor
Coverage angle:
100 °
Range:
15 m
Adjustment:
illumination, sensitivity
Additionally:
animal immunity
Power supply:
12В
Photos
10
Prices
1
£
211.76
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
compare
Kidde K10LLDCO
fire fighting
Type:
sensor carbon monoxide (CO)
Mount:
table/wall, indoor
Additionally:
alert
Power supply:
batteries
Photos
15
Prices
3
from
£21.95
up to
£34.95
Compare prices and buy Kidde K10LLDCO
Mytoolshed.co.uk
(United Kingdom)
→
£35.00
Tooled-up.com
→
£35.00
Idealo.co.uk
(United Kingdom)
→
£22.00
Compare prices
3
→
All articles about security sensors
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How to choose a surveillance camera?
compare
Netatmo Smart Smoke Alarm
fire fighting
wireless
Wi-Fi
Type:
smoke detector
Mount:
ceiling-mounted, indoor
Communication Protocol:
Wi-Fi
Additionally:
alert
Power supply:
batteries
Videos
5
Photos
3
Prices
5
from
£79.99
up to
£99.99
Compare prices and buy Netatmo Smart Smoke Alarm
Smartteck.co.uk
→
£88.00
Store.ee.co.uk
(United Kingdom)
→
£80.00
Bt.com
→
£80.00
Currys.co.uk
→
£100.00
Idealo.co.uk
(United Kingdom)
→
£100.00
Compare prices
5
→
compare
Elgato Eve Motion
security
wireless
Bluetooth
Type:
motion Sensor
Mount:
wall-mounted, indoor
Communication Protocol:
Bluetooth
Coverage angle:
120 °
Range:
9 m
Power supply:
batteries
Photos
3
Prices
3
from
£44.95
up to
£59.70
Compare prices and buy Elgato Eve Motion
Quzo.net
→
£60.00
Smartteck.co.uk
→
£55.00
Idealo.co.uk
(United Kingdom)
→
£45.00
Compare prices
3
→
compare
Tesla Smart Sensor Window and Door
security
wireless
Zigbee
Type:
opening sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
Zigbee
Power supply:
batteries
Photos
8
Prices
1
£
20.50
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
compare
Hama WiFi Door / Window Contact
security
wireless
Wi-Fi
Type:
opening sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
Wi-Fi
Power supply:
batteries
Photos
4
Prices
5
from
£13.49
up to
£24.90
Compare prices and buy Hama WiFi Door / Window Contact
Amazon.co.uk
→
£20.00
Mytrendyphone.co.uk
(United Kingdom)
→
£24.00
Lights.co.uk
(United Kingdom)
→
£25.00
Tradeinn.com
(United Kingdom)
→
£13.00
Idealo.co.uk
(United Kingdom)
→
£13.00
Compare prices
5
→
compare
Optex CX-702
security
Type:
motion Sensor
Mount:
wall-mounted, outdoor
Coverage angle:
85 °
Range:
21 m
Power supply:
12В
Prices
2
from
£54.52
up to
£85.35
Compare prices and buy Optex CX-702
Amazon.co.uk
→
£55.00
Amazon.co.uk
→
£85.00
Compare prices
2
→
compare
Kidde 2030-DCR
fire fighting
Type:
sensor carbon monoxide (CO)
Mount:
table/wall, indoor
Additionally:
alert
Power supply:
batteries
Photos
10
Prices
1
£
19.99
RobertDyas.co.uk
Delivery: in United Kingdom
Report
Buy!
compare
Sonoff DW2 RF
security
wireless
433 – 434 MHz
Type:
opening sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
frequency 433–434 MHz
Power supply:
batteries
Photos
3
Prices
1
£
12.64
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
compare
Ajax FireProtect 2 SB (Heat/Smoke)
Baseline
fire fighting
wireless
Jeweller
Type:
smoke detector, temperature sensor
Mount:
ceiling-mounted, indoor
Communication Protocol:
Jeweller
Additionally:
alert
Power supply:
batteries
Videos
3
Photos
14
Prices
1
£
119.00
Amazon.co.uk
Delivery: to United Kingdom
Report
Buy!
compare
Xiaomi Aqara Water Leak Sensor
Aqara (sub-brand)
wireless
Zigbee
Type:
leakage sensor
Mount:
floor, indoor
Communication Protocol:
Zigbee
Power supply:
batteries
Videos
3
Photos
10
Prices
2
from
£16.98
up to
£19.90
Compare prices and buy Xiaomi Aqara Water Leak Sensor
Mytrendyphone.co.uk
(United Kingdom)
→
£20.00
Idealo.co.uk
(United Kingdom)
→
£17.00
Compare prices
2
→
compare
WisuAlarm Standalone Natural Gas Alarm
fire fighting
Type:
sensor natural gas – methane (CH4)
Mount:
wall-mounted, indoor
Additionally:
alert
Power supply:
230 В
Videos
1
Photos
9
Prices
1
£
27.99
Tradeinn.com
Delivery: in United Kingdom
Report
Buy!
compare
Hikvision DS-PDP15P-EG2-WE
security
wireless
868 MHz
Type:
motion Sensor
Mount:
wall-mounted, indoor
Communication Protocol:
frequency 868 MHz
Coverage angle:
85.9 °
Range:
15 m
Adjustment:
sensitivity
Additionally:
animal immunity
Power supply:
batteries
Photos
10
Prices
2
from
£44.93
up to
£53.99
Compare prices and buy Hikvision DS-PDP15P-EG2-WE
Amazon.co.uk
→
£54.00
Idealo.co.uk
(United Kingdom)
→
£45.00
Compare prices
2
→
compare
Philips Hue Secure Contact Sensor
security
wireless
Zigbee
Type:
opening sensor
Mount:
in the door frame / window frame, indoor
Communication Protocol:
Zigbee
Power supply:
batteries
Photos
11
Prices
3
from
£44.99
up to
£55.09
Compare prices and buy Philips Hue Secure Contact Sensor
Amazon.co.uk
→
£45.00
Quzo.net
→
£48.00
Amazon.co.uk
→
£55.00
Compare prices
3
→
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Brand rating
All brands
Main brands
Series
Features
motion sensors
break sensors
opening sensors
vibration sensors
IR barrier
smoke detectors
gas sensors
light sensors
temperature sensors
leak sensors
humidity sensors
Motion sensor type
infrared (PIR)
combined (PIR + microwave)
Installation location
outdoor
indoor
Mount
ceiling
wall-mounted
embedded
desktop
Connection
wired
wireless
Communication protocol
Bluetooth
Wi-Fi
Z-Wave
Zigbee
Jeweller
Fibra
868 MHz
433 – 434 MHz
Features
sensitivity adjustment
light control
timer time adjustment
animal immunity
alert
tamper-evident / tear-off protection
Horizontal angle of coverage
< 30°
30 – 90°
91 – 135°
136 – 180°
181 – 360°
Vertical angle of coverage
< 30°
30 – 90°
91 – 180°
Range
≤ 10 m
11 – 14 m
≥ 15 m
Connected load power (for lighting)
≤ 1 kW
1.1 – 2 kW
>2 kW
Power source
12 V
24 V
230 V
microUSB
USB type C
battery
batteries
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