Wöhler UL 23 초음파 누출 감지기

Frequency regulation: Precision-Quarzoscillator

Output frequency: 40 kHz (±2,5 Hz)

Indicator: acoustic signal and level LEDs

Output intensity:115 dB at 30 cm

Wave conductor: 200 mm long

Sonic probe: 200 mm long

Work temperature: -20...45 °C

Current supply: 9 V Block battery

Service life: 70 hours permanent use

Weight: 1,25 kg in complete case

Datasheet