Advanced Rate-of-Rise Heat Sensor
The Fireboy-Xintex Advanced Rate-of-Rise Heat Sensor employs a state-of-the-art thermistor to accurately monitor the temperature fluctuations in its surrounding environment. This innovative heat sensor is engineered to identify rapid temperature increases, making it ideal for high-risk areas.
Key Highlights:
- Designed for timely response to rising heat conditions
- Robust white flame-retardant polycarbonate housing
- Durable nickel-plated stainless steel terminals
- Effective in environments subject to dust or smoke
- Operates independently of wind or barometric pressure
- Features a remote testing capability for convenience
Technical Specifications:
- Detection Method: Utilizes a thermistor for heat measurement
- Sampling Interval: Every four seconds
- Input Voltage: 8.5 V dc to 33 V dc
- Wiring Configuration: Two-wire, polarity-sensitive setup
- Power On Duration: Less than 20 seconds
- Minimum Operating Voltage: 6 V
- Applicable Voltage Range: 5 V to 33 V
- Minimum Current Requirement: 8 mA
- Voltage to Activate Alarm LED: 5 V
- Alarm Reset Threshold: Below 1 V
- Alarm Reset Duration: One second
- Alarm Notification: 360-degree visible indicator
- Temperature Range: Operating and storage from -40°C to +70°C
Operational Overview:
- Features an open-web design to facilitate airflow across the thermistor, allowing continuous monitoring of ambient temperature.
- A microprocessor records temperature data and compares it against predetermined thresholds to detect alarm conditions.
- Advanced algorithms are employed to assess the rate of temperature escalation accurately.
