Home
|
News
|
About Us
|
Resources
|
Contact Us
Categories
Locks
Door Handles
Padlocks and Padbars
Access Control System
Intruder Alarms
CCTV Systems
Fire Control/Detection and Deterrent
Cigarette Smoke Detection
Puff Alert Cigarette Smoke Detectors
Cig-Arrete Smoke Detection Systems
Temporary Standalone Fire Alarms
Temporary Fire Alarm Push Button
Zeta Fire Systems
Zeta Fire Panel Conventional
Zeta Conventional Sounders and Flashers Devices
Zeta Conventional Fire Accessories
Zeta Fire Alarm Detectors
Door Hold Open Devices
Smoke and Carbon monoxide Detectors
Fire Blankets
Fire Extinguishers
Ironmongery
Safes, Cash Boxes, Cabinets and more ...
Multipoint Door Locks
Miscellaneous
Testimonials
What has been said about us in our
testimonials.
Public Sector
Find out more on our
Public Sector Invoicing Procedures and Credit Account Forms.
Top Brands
Section Links
Home
|
Fire Control/Detection and Deterrent
|
Smoke and Carbon monoxide Detectors
|
Zeta ROR Heat Detector
Zeta ROR Heat Detector
Need help? Request A Call Back
Zeta ROR fixed heat detector
Ref: Zeta-ROR detector
£11.00
exc. VAT
(£13.20 inc. VAT)
The Zeta Class A1R (rate of rise) heat detector operates by utilising a matched pair of thermistors to sense heat. One of these thermistors is exposed to the ambient temperature, while the other is sealed inside the detector housing.
Under normal conditions, both thermistors register similar readings. As fire develops, the temperature registered by the exposed thermistor will rise rapidly, resulting in an imbalance, causing the detector to go into its alarm condition. Rate of rise heat detectors also have an upper temperature limit at which the detector will go into alarm if the rate of temperature increase was too slow to trigger the detector earlier.
Features
The Zeta Class CS (Static response or fixed temperature) heat detector has only one thermistor, and changes to the alarm state at a preset temperature.
• Wide operating voltage 9-33 Volts
• Designed to meet approvals worldwide
• Can be used on security systems
• Compatible with a wide range of bases
• Attractive design
• Remote LED output
• Lockable to base to stop unauthorised removal
• IP 43
Additional Info
Download the Zeta Data sheet -
Click here
^ Back to Top ^
Next Day Shipping
Shopping Basket
Items:
Value:
View Basket
or
Checkout Now
Need some help?
Whats New?
What's this?
Locks
Access Control
Intruder Alarms
CCTV Systems
Ironmongery
Fire Control/Detection and Deterrent
Safes, Cash Boxes, Cabinets and more...
Multipoint Door Locks
Miscellaneous
© 1999-2012 LocksOnline.co.uk -
Terms & Conditons
|
Privacy Policy
|
Disclaimer