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Manufacturer: Ness Corporation

AH-0633 RATE OF RISE DETECTOR

Rate of Rise Detector
SKU: 101-294

This ROR Detector serves to detect thermal energy changes from the heat of the fire that occurs during a fire that can detect heat with certain limits and detect any instantaneous temperature increase.

The detector is made of high endurance, solid and colourfast Fire-proof plastic. Non-loosening screws on the base terminal for easy installation.

The unit is completely sealed; its function is not affected by humidity, dust or insects. This detector has passed strict quality control and repetitive testing, hence its quality is stable and highly reliable.

ModelAH-0933
Type2-wire
Voltage Range12 ~ 30V DC
Alarm Current @24V DC 470Ω40mA
Alarm TemperatureComply to EN54
Ambient Temperature-0oC ~ +55oC
MaterialFire-proof plastic
Dimensions (mm) Dia. x H102 x 46
WeightAbout 130g
ColorWhite
Effective alert area
Construction / HeightUnder 4M4M ~ 8M
Fire-proof Building90 M245 M2
Ordinary Building50 M230 M2

Brochure

This ROR Detector serves to detect thermal energy changes from the heat of the fire that occurs during a fire that can detect heat with certain limits and detect any instantaneous temperature increase.

The detector is made of high endurance, solid and colourfast Fire-proof plastic. Non-loosening screws on the base terminal for easy installation.

The unit is completely sealed; its function is not affected by humidity, dust or insects. This detector has passed strict quality control and repetitive testing, hence its quality is stable and highly reliable.

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