FUJI TECOM LD-7 漏水探测器 (100 ~ 1000 Hz)

Amplifier

 Amplification: 56.0dB + 3dB

 Power Consumption: 20.0mA or less

 Frequency Character: 100 ~ 1000 Hz

 Operation Temperature: -5C~+55'C

 Power Source: UM-3 or AA Dry Cell Batteries (1.5VX2)

 Size and Weight: 146mm x 30mm x 68mm, 230gm

 Pick-up

Element: Piezoelectric Element

Sensitivity: 1.00V/g at 400Hz (Max.)

Size and Weight: Dia. 76mm x49mm, 220gm

 Headphones

 Impedance: 20ohms (mini-stereo headphones)

 Aluminum Carrying Case

Size and Weight (full): 380mm x160mm X110mm, 2.2kg full

Datasheet