The HIKMICRO Acoustic Leak Detector AD21 is a high-performance device designed for technicians and plumbers to find leaks in plumbing, water service, and residential or commercial properties. The device has four ranges of selectable digital bandpass filters, and the amplification is up to 80 dB. The filtration and amplification of the sound frequencies can help you locate the leakage points accurately. It can be widely used with the handheld sensor and pick-up sensor correspondingly. Furthermore, it can detect ignored leaks, reducing resource waste and property loss.
Key Features
- Supports four ranges of selectable digital bandpass filters
- Frequency Range 150Hz-7500Hz
- 1024 × 600 Resolution, 7"LCD Touch Screen
- Up to 11 hours continuous running
| Acoustic |
| Frequency Range |
150~7500 Hz |
| Signal Noise Ratio |
60 dB |
| Sensitivity |
-29dB, 70 mv/g |
| Sensor |
hand held sensor, Pick-up sensor |
| Band Pass Filters |
Indoor low frequency 150 Hz to 3000 Hz Indoor mid-frequency 3000 Hz to 6000 Hz Indoor high frequency 4500 Hz to 7500 Hz Indoor all-pass 150 Hz to 7500 Hz |
| Amplification |
80 dB |
| Image Display |
| Display |
1024 × 600 Resolution,7"LCD Touch Screen |
| Screen Brightness |
Manual /Auto |
| Data Storage and Communication |
| Storage Media |
Built-in EMMC(4GB) |
| Audio Storage Capacity |
Approx. 10 hours |
| Audio File Format |
.wav |
| General |
| USB Interface |
USB 2.0, USB Type-C |
| EMC |
EN55032:2015+A11:2020 EN50130-4:2011+A1:2014 EN61000-3-3:2013 |
| Working Temperature Range |
-10 °C to 50 °C (14 °F to 122 °F) |
| Drop Test Height |
1.2 m (3.93 ft) |
| Weight |
Main Unit: 821 g (1.81 lb) Hand held sensor: 239 g (0.53 lb) Pick-up sensor: 490 g (1.08 lb) Headset: 214 g (0.47 lb) Standard package: 3000 g (6.61 lb) |
| Storage Temperature Range |
-40 °C to 70 °C (-40 °F to 158 °F) |
| Relative Humidity |
<90 % non-condensing |
| Battery Type |
Rechargeable Li-ion Battery |
| Battery Operating Time |
≥11 h |
| Battery Charging Time |
3 h to 90%, 6 h to full charge |
| Protection Level |
Main Unit: IP40; Hand held sensor: IP54; Pick-up sensor: IP66; |
Downloads
Please allow 2 - 10 days for your order to arrive.
Although Most Stocked Products will generally Ship Overnight. We source products from all over the world to bring you epic offers and the lowest prices. This means sometimes you have to wait a little longer to get your order but it's always worth it!
Returns are easy.
simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!