Characteristics of Handheld Ammonia Gas NH3 Detector Meter Tester Monitor, Adopt imported abroad electrochemical sensor
1.Skrin kbir għal parametri multipli ta 'wiri ta' backlight LCD, unità tal-wiri viżwali, konċentrazzjoni tal-gass, stat tax-xogħol
2.Is-settings ta 'allarm doppju ta' żewġ grad, l-allarm tal-ħoss awdjo pendenti, vuċi sa 80 dB
3.Il-ħajja tas-servizz tas-sensor: 2 snin (jista 'jiġi sostitwit)
4.Power supply : 3X1.5V AA battery
5.Battery service life : about 100 hours of continuous use (when the backlight is off)
6.Size: 1826632 (mm)
