measuring tools for radiationX

PM1610 X-Ray and Gamma Radiation Personal Dosimeter

PM1610 X-Ray and Gamma Radiation Personal Dosimeter

Ingediend door toon op di, 08/08/2023 - 12:18

PM1610 series of electronic personal dosimeters (EPDs) are intended for measurement of the personal dose equivalent Hp(10) and personal dose equivalent rate Ḣp(10). The dosimeters are suitable for multiple applications providing the measurement of X-ray (continuous and pulsed) and gamma radiation in the wide energy range. 

PM1610 dosimeters have unique features for operation in workplaces requiring the use of personal protective equipment or a harsh environment, including a shockproof rubberized case, a high contrast display with a fluorescent backlight, and two big buttons for easy use even while wearing protective gloves.


Geiger-Mueller tube

Dose indication range

0.001 µSv to 12 Sv

Dose measurement range

0.05 µSv to 10 Sv (continuous photon radiation)
10 µSv to 10 Sv (pulsed photon radiation)

Dose measurement accuracy

± 20 %

Dose rate indication range

0.01 µSv/h to 12 Sv/h

Dose rate measurement accuracy

±(15+0.0015/Ḣ) %
(where Ḣ is the measured dose rate in mSv/h)

Minimum pulse duration of pulsed X-ray radiation

1 ms

Energy range

20 keV to 10 MeV

Energy response relative to 0.662 MeV (137Cs)

−60 % (20 keV to 33 keV)
−40 % (33 keV to 48 keV)
±30 % (48 keV to 3 MeV)
±50 % (3 MeV to 10 MeV)


visual, audible, vibration


2 independent thresholds for both dose and dose rate


7500 events

PC communication


Power supply

built-in rechargeable battery

Battery lifetime

650 hours*
*when the average dose rate is not more than 0.3 µSv/h; backlight and alarms are activated for not more than 20 s per 24 hours

Ingress protection


Drop test

1.5 m onto hard wooden surface


58 × 59 × 20 mm


70 g

Operating temperature

–20 °С to 50 °С

Atmospheric pressure

84 to 106.7 kPa


98 % at 35 °С

Mean recovery time

60 min

Mean service lifetime

10 years