Thông số kỹ thuật

• Power Supply: 100 VAC (±10%) 50 Hz/60 Hz
• Detection principle: semiconductor type
• Detection method: Diffusion type
• Target gas: E.O. (ethylene oxide)
• Alarm setting: 10ppm (1st)/50ppm (2nd)
• Gas alarm type: two-stage alarm (H-HH)
• Gas alarm operation: automatic return
• Warning delay (2nd alarm, red backlight on): within 30 seconds
• Alarm delay time: 20 seconds (buzzer only)
• Gas alarm display: 1st: Gas name (E.O.) display orange light (with orange backlight), automatic reset/2nd: Gas name (E.O.) display red light (with red backlight), buzzer sound, automatic reset
• External Output: Gas Alarm Contact (2nd), Non-Voltage Contact (2nd): Each 1a, Automatic Recovery
• Power consumption: Up to approximately 6VA
• Operating temperature and humidity range: -10 to 40°C (no sudden change), 20% to 85%Rh or less (no condensation)
• Structure: Wall mounted type/sensor integrated type
• External Dimensions (mm): Approx. 80 (W) x 120 (H) x 35.5 (D)
• Mass (g): about 200
•