The device, identified by Item No. LS-898-45, operates on a 3V DC supply using 2 AAA batteries. It has a static current of ≤10µA and an alarm current of ≤200mA. The alarm system employs both flashing and sound signals to indicate alerts, with a sound pressure level (SPL) of ≥80dB at 3 meters. Designed for environments with temperatures ranging from -10°C to +50°C and relative humidity up to 95% RH (non-condensing), the device is ceiling-mounted. It has a compact size with a diameter of 95mm and a height of 26.5mm.
Table Format
| Specification | Details |
|---|---|
| Item No. | LS-898-45 |
| Operating Voltage | 3V DC (2 AAA Batteries) |
| Static Current | ≤10µA |
| Alarm Current | ≤200mA |
| Alarm Method | Flash and Sound |
| Alarm SPL | ≥80dB (3.0m at front) |
| Working Temperature | -10℃ to +50℃ |
| Humidity | ≤95% RH (No Condensation) |
| Installation | Ceiling-Mounted |
| Product Size | Φ95 x 26.5mm |


















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