Hikmicro AD21

Frequency Range 150~7500Hz,Signal Noise Ratio 60dB,Sensitivity -29dB,70mv/g,Display 1024 × 600 Resolution，7″LCD Touch Screen,Working Temperature Range -10 °C to 50 °C (14 °F to 122 °F)

Water Leak Detection
water leak detector
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Description

HIKMICRO AD 21

The HIKMICRO Acoustic Leak Detector AD21 is a high-performance device designed for technicians and plumbers to find leaks in indoor plumbing, water service, and residential or commercial properties. 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 & Benefits:

  • Frequency Range 150~7500Hz
  • Signal Noise Ratio 60dB
  • Sensitivity -29dB,70mv/g
  • Display 1024 × 600 Resolution，7″LCD Touch Screen
  • Working Temperature Range -10 °C to 50 °C (14 °F to 122 °F)

” instrumentasia ตัวแทนจำหน่ายกล้องถ่ายภาพความร้อน Hikmicro อย่างเป็นทางการ ในประเทศไทย พร้อมบริการหลังการขาย อบรมการใช้งาน ซ่อม สอบเทียบ ครบจบในที่เดียว “

SPECIFICATION
Basic Parameters AD21
Frequency Range 150~7500Hz
Signal Noise Ratio 60dB
Sensitivity -29dB,70mv/g
Sensor hand held sensor, Pick-up sensor
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
Display 1024 × 600 Resolution，7"LCD Touch Screen
Screen Brightness Manual/Auto
Storage Media Built-in EMMC(4GB)
Audio Storage Capacity Approx. 20 hours
Working Temperature Range -10 °C to 50 °C (14 °F to 122 °F)
Drop Test Height 1.2 m(3.93 ft.)
Battery Type Rechargeable Li-ion Battery
Battery Operating Time ≥11h
Battery Charging Time 3h to 90%,6h to full charge
Protection Level  Main Unit:IP40； Hand held sensor:IP54； Pick-up
sensor:IP66；

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