The Hikmicro AD21P quickly locate leaks in plumbing systems, water services, and residential and commercial properties. SuperDetect technology filters and amplifies sound frequencies, providing greater accuracy.
It has handheld and pick-up sensors, a frequency range of 150 Hz to 7500 Hz, a quick inspection mode, a route inspection mode, and four selectable digital bandpass filters.
The 7-inch LCD touchscreen with 1024 x 600 resolution provides a user-friendly interface, while the dual-wheel design enables easy parameter adjustments -even when wearing gloves.
The AD21P also features an IP66-rated pick-up sensor and an IP54-rated handheld sensor, tested for drops up to 1.2 meters (3.93 feet), and active hearing protection automatically stops sound playback when noise levels exceed safe limits.
The rechargeable lithium-ion battery provides up to 11 hours of continuous operation, which can charge to 90% in just 3 hours and a full charge in 6 hours.
Frequency Range | 150~7500Hz |
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Band Pass Filters | Indoor low frequency 150Hz to 3000Hz Indoor mid-frequency 3000Hz to 6000Hz Indoor high frequency 4500Hz to 7500Hz Indoor all-pass 150Hz to 7500Hz |
Amplification | Manual |
SuperDetect | Yes |
Display | 1024 x 600 Resolution, 7"LCD Touch Screen |
Screen Brightness | Manual/Auto |
Storage Media | Built-in EMMC(4GB) |
Image Storage Capacity | Approx. 60,000 Images, viewable only on PC |
Audio Storage Capacity | Approx. 10 hours, viewable only on PC |
Audio File Format | .wav |
Image Format | JPEG |
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: 781g(1.72 lb) Handheld sensor: 249g(0.54 lb) Pick-up sensor: 488g(1.08 lb) Headset: 214g(0.47 lb) Standard package: 3000g(6.61 lb) |
Storage Temperature Range | -40 °C to 70 °C (-40 °F to 158 °F) |
Relative Humidity | <90% non-condensing |
Battery Type | 3.6V~3.635V, Rechargeable Li-ion Battery |
Battery Operating Time | 11h |
Battery Charging Time | 4h |
Protection Level | Main Unit: IP40 Handheld sensor: IP54 Pick-up sensor: IP66 |