Beha-Amprobe Ultrasonic Leak Detector, 80% Maximum Relative Humidity, -20°C to +50°C Operating Temperature Range - ULD-400-EUR Series - ULD-420-EUR Accurately pinpoint and diagnose weak points in your machinery with this ultrasonic leak detector from Beha-Amprobe. It's a versatile bit of kit that detects escaping air, gas or water, so it's ideal for plumbing, automotive and construction jobs. The device is straightforward to use – just point the head of the receiver up against the unit you're investigating and listen out for noise. It comes with a transmitter for use in tasks when there isn't enough ultrasonic sound for the receiver to pick up on its own. Headphones are supplied so you can hear feedback without interference. Features & Benefits • Detects a frequency range between 20 and 90kHz, so it's a versatile option
• Receiver's inbuilt filter setting sifts out background noise for more accurate results
• IP40 rating means it's protected against objects greater than 1mm in size
• Battery-powered for mobile use
• 6.35cm LCD screen presents data clearly Applications • HVAC systems
• Mechanical engineering
• Industrial automation Are batteries included? Yes. You'll receive four AA batteries to power the receiver and two AAA batteries to energise the transmitter, so you can begin taking measurements right away.