Characteristics of Handheld Ammonia Gas NH3 Detector Meter Tester Monitor, Adopt imported abroad electrochemical sensor
Sgrin 1.Big ar gyfer paramedrau lluosog o arddangosiad backlight LCD, uned arddangos gweledol, crynodiad nwy, cyflwr gweithio
2.Y ddau leoliad larwm gradd deuol, y larwm sain sain rhagorol, llais o hyd at 80 dB
3. Bywyd gwasanaeth y synhwyrydd: 2 flynedd (gellir ei ddisodli)
4.Power supply : 3X1.5V AA battery
5.Battery service life : about 100 hours of continuous use (when the backlight is off)
6. Maint: 1826632(mm)
