MODEL

PTDY80

Detection

natural gas(NG), methane.

Sensor

planar semiconductor

Warm up time

within 60 seconds

Range of detection

CH4: 0 ~ 100% LEL

Alarm Frequency

2.713kHz / 30ms

2.713kHz / 100ms

Range of alarm

~2% LEL (LED Yellow)

~10% LEL (LED Red)

Alarm time

within 20 seconds

Alarm mode

LED, buzzer

Working temperature

-20C ~ 70C

Working humidity

less than 90% RH

Power source

AA 1.5V * 2

Dimension

220 * 20 * 20 mm

Weight

approx. 80g