carbon monoxide monitor RCC421
Technical figurers:
*sensor:electrochemical CO sensor
*operating Voltage:9V DC(power by battery)
*response time:30s
*alarming level:150ppm CO +/-30%
*temperature range:5%-95% relative humidity(RH)
*alarm model:sound & flash alarm
*alarm volume:≥85dB/m
Features:
--ASIC control,reliable without false alarming
--field audio and visible alarming
--simple installation
--excellent reliablity&high stability
--self test function,Auto-reset
--durable sensor head
--Less affected by other organic solvent
--high accuracy
--loud 85 decibel alarm