Category
- Burglary Alarm System
- Cable
- Closed Circuit Television System (CCTV)
- Fire Equipment
- Pepper Spray Vault/ATM Protection System
- Personal Security
- Physical Access Control
Popular
- Gent Fire Alarm System Set of Keys for Key Switch Interface and MCP
- Gent Fire Alarm Vigilon Manual Call Point with Glass Element and Protective Cover (Excludes Back Box)
- Cutting-Edge Velocity Zeta Aspiration Smoke Detection Fire Alarm Panel
-
GENT ADDRESSABLE FIRE ALARM 1 TO 6 LOOP CONTROL PANEL
₦6,250,000.00₦6,170,000.00 -
TEXECOM VERITAS IMPAQ E BURGLAR ALARM VIBRATION DETECTOR- WHITE
₦22,000.00₦18,500.00 -
PAXTON ACCESS CONTROL NET2 PLUS 1 DOOR CONTROLLER – POE+, PLASTIC CABINET
₦462,000.00₦458,000.00 -
Concept Handheld Metal Detector with Vibration Function
₦20,000.00₦19,000.00 -
Fisher Research Labs M-scope Walk-Through Metal Detector
₦4,600,000.00₦4,500,000.00 -
CONCEPT (Burglar Alarm) WIRELESS SIGNAL REPEATER
₦23,500.00₦21,500.00 -
CONCEPT (Fire Alarm) TUYA WIFI SMOKE DETECTOR
₦13,000.00₦11,000.00
Specification
AHR-871 Mechanical Rate of Rise Heat Detector
Model | AHR-871 | ||
Type | 2 wire | 3 wire | 4 wire |
Alarm Contact | N/A | N/A | 0.8A @30V DC, 0.4A @125V AC |
Voltage Range | 12 ~ 30V DC | ||
Alarm Current @24V DC 470Ω | 40mA | 40mA | 35mA |
Alarm Temperature | Comply to EN54 | ||
Ambient Temperature | -10℃ ~ +55℃ | ||
Material | Fire-proof plastic | ||
Dimensions | 111mm(Dia.) x 45mm(H) | ||
Weight | About 130g | ||
Color | White |
Effective Alert Area
Construction/Height | Under 4M | 4M ~ 8M |
Fire-proof Building | 90 M2 | 45 M2 |
Ordinary Building | 50 M2 | 30 M2 |
Related products
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Out of Stock
C-tec Fire Alarm 24V 5A EN54-4 Switch Mode PSU Part No. BF562-5
Read more- Certified to EN54-4/A2 by the LPCB and VdS.
- A powerful 24V 5A switch mode/digital hybrid PSU that can be customised* to suit your exact requirements – see More Information tab for details.
- Plastic cover on PSU PCB guards against touching live parts.
- Includes a single-pole voltfree changeover relay that switches for any fault condition.
- Multiple indicators – supply present, general fault, fault type & aux. equipment fault.
- Two selectable battery charge currents.
- Battery fault impedance limits can be optimised to suit load current (helps extend battery life)*.
- Mains fail simulation mode.
- Improved on-board temperature sensor with optional remote sensor.
- Electronic functions comply with EN50131-6 grades 1-4 for security applications.
- BF562-5/E encased version also available.
-
Out of Stock
Apollo Addressable Fire Alarm E-Z Fit Base – 6″ Ultra-Low Profile Detector Mount
Read more- Four-wire base
- Detector locking mechanism
- One way fit
- Easy to wire
- Contains a ground wire terminal
-
Solo 100-001- Fibreglass 4 Section Telescopic Pole – 4.5 metres
₦685,000.00₦675,000.00Add to cart- SOLO 100/108 Telescopic Poles
- Exceptionally lightweight and very portable
- Lock system as standard named “Totalock”
- Non Conductive Material
- Makes the job more efficient
- Strong & Durable Fibreglass
- Can be used with all SOLO tools and attachments
- Use with tools up to 6 metres (Including Height of Man)
- Add SOLO 101-001 Extension poles to reach 9 metres (Including Height of Man)
-
Out of Stock
Gent Fire Alarm G017-01 Weatherproof Manual Call Point W1A-R470SF
Read moreManual call points from Honeywell Gent are easy and safe to operate, with no hammer required. Fully compliant with EN 54-11, each point is manufactured from ABS and both have a break glass and resettable element. For areas susceptible to inadvertent operation – such as sports halls – a stronger, clear polycarbonate cover version is available.
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Safetech.hub is the newest online platform envisioned to provide 24/7 online platform for integrators, installers, and end users of Extra Low Voltage (ELV) systems in Nigeria
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