Shopping Basket

0 Items

Subtotal £0.00

Zeta Battery Operated Heat Detector

£9.24 (inc VAT: £11.09)

Low Stock

SKU: ZT-TH5 Category: Brand:


They feature VdS and UL-approved photoelectric sensing components with precise smoke detection and long life operation (1 year life with a 9V common alkaline battery) or (10 years with 9V Li battery). A proved quality with 10 million pieces installed over the world. Russian standard model available too. The ZT-TH5 stand-alone heat detector was designed with precise microprocessor control integrating both Rate-ofRise and Fixed Temperature heat detection. It’s perfectly suitable for installation in all environments especially the kitchen, garage, factory etc. The ZT-TH5 meets EN 54-5 standards.


  • Electronic thermistor sensing technology (ZT-TH5)
  • Easy installation and maintenance
  • Sealed Battery case of the back available (with 10- year Li Battery model)
  • SMD circuit board design – quality and reliability guaranteed
  • Low-battery warning
  • Test button verifies battery and alarm operation
  • Loud alarm signal of exceeding 85 dB in alarm mode
  • Five-year limited warranty
  • HUSH button, to stop the alarm from sounding
  • The power supply will be cut out automatically when removing the detector from the base


  • Smoke Sensitivity : (2.31 ± 1.37)% / ft Obscuration (UL standard) 0.010 dB/m to 0.160 dB/m (VdS EN 14604)
  • Power supply : 9V Battery
  • Battery Life : 1 Year
  • Low battery life :Up to 30 days warning signal
  • Alarm indicator : Red LED Flashing
  • Alarm sound level :Exceeding 85dB at 3m
  • Operating Temp : 0°C to 50°C
  • Humidity :10% to 95%RH, no condensation or icing
  • Interconnection : Up to 38 units


Additional information

Weight 1 kg