Personal radiation detector PM1703M

Personal radiation detector
Show More




Personal radiation detectors PM1703M are designed to detect and locate even the slightest amounts of radiation emitting materials. Devices provide two operating modes: search of gamma radiation sources and estimation of dose equivalent rate. PM1703M have shockproof hermetic case, fluorescent backlight and LCD display, memory, audible, visual and vibrating alarms, user-friendly interface.

Detectors are recommended for first responders, security guards, police, customs officers and border patrol. No special experience or training is necessary to work with instrument.

Personal radiation detectors are designed for search, detection and localization of radioactive materials using method of impulse count analysis when registering gamma radiation with alarms and visualization on the LCD of the average gamma radiation count rate. Once the detector is turned on, it automatically starts taking measurements and storing the background radiation information. Instruments advanced processing algorithm enables user to update the background levels and setup alarm thresholds thus adjusting to the specific radiation environments and satisfy the requirements for the false alarm rate.

Detector type

Dose equivalent rate of gamma radiation measurement range

Relative error of dose rate measurement in the range

from 0.1 to 70µSv/h


Gamma and X-ray radiation energy range


Sensitivity, gamma radiation:


     for Am-241

     for Cs-137

  PM1703MA, PM1703MA-II:

     for Am-241

     for Cs-137

Gamma count rate indication range


PC communication



Power supply

Battery lifetime

Drop test on concrete floor



Alarm Type

Operating temperature




Protection class


0.01 µSv/h...99 µSv/h

Products  >>  Dosimetry  >>  PM1703M

from 0.033 to 3.0 MeV

100 cps/(μSv/h)
85 cps/(μSv/h)

200 cps/(μSv/h)
100 cps/(μSv/h)

​​1 – 9999 cps


IR channel (up to 0.2 meter distance)



1.5 V (one cell Alkaline AA (LR6)),

no less than 2000 mA/h

at least 1000 h


0.7 m

72 x 32 x 87 mm

200 g

audio, visual, vibration

- 30 to + 50 °С (LCD: - 20 to + 50 °С)



by 98 % at +40 °C

up to 95% at +35°C



CsI(Tl) scintillator

Standards Compliance

Designed to meet ANSI N42.32-2006,ANSI N42.33 -2006, IEC 62401:2007,ITRAP+10 (IAEA) requirements

Complies with ANSI 42.32-2016

± 30 %

  • Facebook Social Icon
TALS OY   Finland  Helsinki

Copyright © 2016. TALS Oy. All rights reserved.


Personal radiation detector