Beha Amprobe ULD-420-EUR Gas Leak Detector

Fluke Ultrasonic Leak Detector ULD-420-EUR

Manufacturer: Fluke
Designation: Ultrasonic leak detector with receiver
Type: ULD-420-EUR
Sensor type: Single microphone
Technology: MEMS
Frequency of sound signal: 20 - 90 kHz
Display: LCD/acoustic
Visual representation: no
Display resolution: 320 x 240
Display diagonal: 6.35 cm
With touchscreen: no
Video recording: no
Ambient temperature: -20 - 50 °C
With laser: no
Distance measurement: no
With built-in lamp: no
Headphones: yes
Wi-Fi compatible: no
Bluetooth interface: no
With memory function: no
Internal storage: no
SD card slot: no
USB connection: no
Bus type: other
Battery operated: yes
Battery type: other
Max. battery life: 105 h
Protection class (IP): IP40
Length: 183 mm
Height: 43 mm
Width: 75 mm

Fluke Ultrasonic Leak Detector ULD-420-EUR: additional details
When a device fails due to air or gas leaks, vibrations, or electrical discharges, ultrasonic signals are generated at the fault location that cannot be detected by the human ear. The ultrasonic leak detectors of the ULD-400-EUR series convert these ultrasonic signals into signals that can be used for accurate localization of the fault. Observe the strength of the fault on the large LC bar graph display and locate the fault by listening to the converted sound output through the headphones. When working in pressureless systems or when the pressure is insufficient to detect or confirm a leak with just the receiver, use the transmitter to generate an ultrasonic search signal (included in the ULD-420-EUR kit). In extremely loud environments where strong ultrasonic noises are generated by running machines or equipment, the receiver's filter function can filter out up to three of the main interference frequencies that would otherwise mask the sound of the fault.