JSC SPC ASPECT > Products > Portable devices > MKC-A07

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MKC-A07

General-purpose portable instrument for searching and measuring alpha, beta and gamma radiation sources.

 

Intended Use

The MKC-A07 survey meter is used to measure alpha flux density, beta flux density, gamma radiation ADER, gamma radiation dose rate. The instrument can also search for alpha, beta and gamma radiation sources.

 

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Description

Design

MKC-A07 is a compact and all-in-one instrument based on Geiger-Mueller counters. The instrument is easily operated with buttons on its handle.

MKC-A07 uses USB 2.0 or wireless communication (ZigBee with up to 500 m range) to transfer measured data to external devices. When connected via USB 2.0, the MKC-A07 survey meter also charges.

With its high level of ingress protection, light weight, and a wide range of operating temperatures, the MKC-A07 survey meter supports operation in harsh field conditions.

Features

  • All-in-one: simultaneous measurement of alpha, beta and gamma radiation
  • Independent measurement channels with gamma compensation in the beta channel
  • High sensitivity, quick measurements
  • User-friendly interface that does not require specialized knowledge
  • Strong operator’s safety features
  • High resistance to environmental effects
  • Non-volatile measurement log with reference to real time and geographic coordinates

Specifications and Performance

Detectors type

Geiger-Mueller counters
Alpha-detector window area

7 cm²
Alpha radiation registration efficiency, 5.15 MeV

34 % min
Beta-detector window area

39 cm²
Beta radiation registration efficiency

50 % min
Gamma radiation sensitivity (for Co-60)

21 to 28 s⁻¹ per µSv/h
Measurement time at ADER level of 1 µSv/h (20 % variation coefficient)

1 s
Gamma ADER measurement range

0.05 µSv/h to 50 mSv/h
ADER measurement basic error limits

±15 %
Continuous working time

16 h min
Range of operating temperatures

-40 to +50 °C
Ingress protection

IP65
Dimensions

(198х92.5х123) mm
Weight

950 g
PC connection

• USB 2.0
• ZigBee (option)
• GPS/GLONASS (option)

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