เครื่องสำรวจหารังสี DRG-T Radiation survey device

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Purpose of use

• The DRG-T radiation survey device is designed for use in special-purpose vehicles for continuous control and measurement of exposure dose rate (EDR) of gamma and X-ray radiation, as well as for providing audio and visual alarm of its dangerous levels and for issuing commands to start the actuators of protection equipment.

Application

• The device is designed for installation in special-purpose vehicles, in particular in radiochemical reconnaissance units of civil defense, and armed forces.

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เครื่องตรวจจับรังสี MKS-U For fire safety professionals

Email: sales@truetronix.com

Purpose of use

• Measurement of gamma and X-ray radiation ambient dose equivalent rate.
• Measurement of gamma and X-ray radiation ambient dose equivalent.
• Measurement of surface beta-particles flux density.
• Measurement of gamma and X-ray radiation dose equivalent accumulation time.

Features

• Automatic setting of measurement intervals and ranges.
• Audio signalling of each detected gamma-quantum and beta-particle.
• Digital display and control keys backlight if operating in the dark.
• Multilevel indication of battery discharge.
• Option to operate under atmospheric precipitation, dusty conditions and at submerge of the remote gamma radiation detector in the water at 0.5 m depth.
• Analog indicator of radiation intensity.
• Up to 4096 measurement results recording in the non volatile memory with further transfer to the computer through infrared port.
• Review of the recorded measurement results on the digital display.
• Option to operate in individual protection (rubber gloves).
• Option to fix the device on the belt to provide hands-free operation.

Distinctive features:

• Storage battery charging by the built-in charger from:
  • 12V automobile battery;
  • 220V/50Hz industrial network by voltage converter.
• Option to fix the detecting unit to the control panel of the device.
• Emergency detecting unit kit, and heliobattery are not included.

Specifications:

Special-purpose delivery kit

• Control panel with non-detachable combined gamma, beta detecting unit;
• Short telescopic tube for the detecting unit with a clip used for belt fixation;
• 12 V cable (10m) used for charging from the automobile battery;
• 220-12V adapter;
• Nickel-cadmium batteries (5 pcs, AA size);
• Headphones;
• Packing case;
• Operating manual;
• Logbook;
• Spare parts;
• Exchange infrared port adapter and software(at customer’s request).

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เครื่องตรวจจับและเตือนรังสีแกมม่า Gamma Radiation Warning

Email: sales@truetronix.com

เครื่องตรวจจับและเตือนรังสีแกมม่า Gamma Radiation Warning Device
(Made in Ukraine)

Purpose of use:
Detection of the increased levels of gamma radiation and their estimation by means of the four-level threshold alarm system

Features:

• Wrist warning device.
• Non-stop performance control of the warning device.
• LED and vibrating alarm of threshold levels exceeding with the option to turn off the vibrating alarm.
• Non-stop performance control of the built-in Geiger-Muller counter.
• Manual control of the built-in vibration instrument and residual capacity of batteries with the corresponding LED indication.
• Periodic vibrating and LED alarm when residual battery capacity becomes less than 10 %.
• Automatic vibrating and LED alarm when residual battery capacity is less than 5 %, with the following switching-off of the warning device.
• Two batteries of АААА type.
• Shock-resistant plastic body with the IP67 ingress protection rating.

Specifications:

• Dynamic range of gamma radiation registration from 10 μR/hour to 1000 R/hour;
• Energy range of gamma radiation registration from 0.05 to 3.0 MeV;
• Threshold level values of gamma radiation dose rate:
  – 100 μR/hour
  – 1,0 mR/hour
  – 100 mR/hour
  – 10 R/hour
• Relative error of threshold levels determination ± 25 %;
• Time of continuous operation from new batteries not less than 1300 hours*;
• Operating temperatures range from – 20 °С to + 50 °С;
• Weight, not more than 80 g;
• Dimensions without a strap, not more than 55х55х27 mm;
• Mean time to failure, not less than 6000 hours;
• Mean service life, not less than 6 years;
• Mean shelf life, not less than 6 years.

* provided that background radiation is normal (less than 100 μR/hour), ambient air temperature is within 20±2°С, and the battery is tested not more than 3 times per 24 hours.

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