MKS-07N SURVEY METER

mks-new-27-06-4
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Description

MKS-07N SURVEY METER  / DKG-07BS (stationary)

Purpose

Measurement of ambient equivalent dose rate and ambient equivalent dose of gamma radiation, measurement of alpha and beta particles flux density.

The survey meter is used for operative grounds inspection for radiation (for example during radiation mapping) as well as for detecting and monitoring clothes, equipment and facilities for radioactive contamination.

Features

The design of the survey meter includes Control Unit and remote alpha, beta particles and X-, gamma-rays detection units. A modular design provides flexibility making the survey meter easier to suite customer’s needs by choosing proper detection modules.

The Control Unit has built-in GM counter, large illuminated LED display, external battery compartment for operation in extremely cold environment (below -30°C).

All the units have metallic enclose cases. They are supposed to operate in the environmental conditions with ambient temperature from – 40°C to +55°C and up to 98% humidity at 35°C. The Control Unit has ingress protection IP66.

The survey meter provides sound and light alarms triggered by radiation when exceeding some preset thresholds, it is capable to keep in memory up to 500 results of measurements, it has a screen backlight.

The precision of output data can be evaluated by using the estimated random error being provided along with the measurement results.
The device has RS-232 serial interface for data transfer.
The survey meter can be used on board of a vehicle in move for both manual measurements and automated data acquisition.
Detection units can be changed by spare or same type parts without additional calibration and verification.

Attention! Sound adapter for MKS-07Н is intended for direct transfer to the operator of audio-visual information about the count rate on the detectors of the remote detection unit BDKS-07 with the help of headphones and a bright led. This allows effective, convenient and quick search of radioactive anomalies; and makes it possible to control audially small changes of gamma radiation (background). The adapter can be used both in normal and search modes (see section *** of the OM), that enables the operator to measure the dose rate of gamma radiation or fluence density of beta-particles at the points of anomalies without switching the modes.

Accessories
– Control Unit MKS-07N
– Detection Units BDPA-07
– Detection Units BDPB-07
– Detection Units BDPG-07
– Detection Units BDKS-07
– External battery compartment
– Adapter and Power adapter
– Telescopic pole
– Case for storage and transportation
– Sounds adapter for MKS-07N

Specifications

 pult 1. Control Unit MKS-07N
Control Unit with built-in GM counter for measurement of ambient equivalent dose rate of gamma radiation
Dose rate measurement range 10-7 … 10 Sv/h
Dose measurement range 10-6 … 100 Sv
Energy range 50…3000 Kev
Energy response within energy range (relative to Cs-137) in the energy range from 60 to 3000 Kev ±25%
Basic measurement error ±(15+3,5/Н*) %
Alarms and indications visual, audible
Power supply:
AC: Voltage / Frequency
DC:Voltage                                                  2 batteries, type R14
Voltage
187…242 V / 47…53 Hz

9…….33 V

2,0…..2,6 V

Overall dimensions, weight 148mm х72mm х163 mm,  1,35 kg
Ambient conditions:
Pressure
Temperature
Humidity
840–1067 mbar
-40°С to +55°С
to 98 %   35°С
 dbpa for mks-07 2. Detection Unit BDPA-07
Detection units BDPA-07 for measurement of alpha particles flux density under gamma background conditions up to 300 mSv/h
Alpha energy range 4,1 … 7,0 MeV (Pu-239, U-234, U-238)
Alpha particles flux density measurement range 0,01…1700 s-1×cm-2
Overall dimensions, weight Ø60mm х 160mm,  0,35 kg
  Detection units BDPB-07 3. Detection units  BDPB-07
Detection units BDPB-07 for measurement of beta particles flux density with automatic gamma background compensation.
Beta particles flux density measurement range 0,10 … 1700 s-1sm-2
Beta energy range 0,2…3,5 MeV
Overall dimensions
weight
102mm х 34mm х 192mm
0,55 kg
4. Detection units BDPS-07
Detection units BDPS-07 for measurement of ambient equivalent dose rate of gamma radiation and beta particles flux density with automatic gamma background compensation.
Dose rate measurement range 10-7 … 2х10-3  Sv/h
Beta particles flux density measurement range 0,10 … 1700 s-1sm-2
Gamma energy range 50…3000 Kev
Beta energy range 0,2…3,5 MeV
Overall dimensions
weight
102mm х 34mm х 192mm
0,55 kg
 dbpg 5. Detection units BDPG-07
Detection units BDPG-07 for measurement of ambient equivalent dose rate of gamma radiation
 Dose rate measurement range  10-7 … 10 Sv/h
Energy range 50…3000 Kev
Overall dimensions 102mm х 34mm х 192mm
0,60 kg
   mks-a-small 6. External battery compartment
External battery compartment for extremely cold environment below -30°C
 Overall dimensions  37mm×145mm
 weight  0.20 kg
     adapter-small 7. External power adapter and Main power adapter
External power adapter for powering and charging batteries from the automobile DC power supply – 9 ÷ 33 V
Dimensions
weight
102mm x 32mm x 192mm
0.5 kg
Main power adapter for powering and charging batteries from the wall outlet 220±22 V, 50±1 Hz
Dimensions
weight
88mm x 82mm x 68 mm
0.5 kg
  mks-shtanga-small 8. Telescopic pole
Dimensions
Full length (open)
weight
87mm ? 42mm ? 388 mm
865 mm
0.3 kg
9. Case for storage and transportation
 chemodan_big_small Overall dimensions / weight

for 1,2 SET
for 3,4 SET

 

411mm x 323mm x 166mm / 2,3 kg
462mm x 354mm x 170mm / 2,7 kg

 Sound adapter for MKS-07Н  10. Sound adapter for MKS-07Н
Dimensions
weight
82mm x 59mm x 38mm
0,16 kg

Technical documentation