The Geiger Counter offers comprehensive measurement functions for α, β and γ radiation and is the test instrument of choice for professional radiation measurements. With the ability to precisely record the accumulated radiation dose and count the radiation in both cps (counts per second) and cpm (counts per minute), the Geiger Counter provides accurate and reliable measurement data at all times. The integrated data logger with 32 GB memory saves the measured values and allows them to be analysed in detail. The measurement history is shown graphically on the TFT colour display. Individual alarm limits can also be set in the Geiger Counter: a warning message appears if a certain radiation value or a defined radiation dose is exceeded.

Another feature of the Geiger Counter is the acoustic radiation pulse output. Each detected radiation pulse is made audible by a sound, which provides immediate feedback on the radiation activity in the environment. This function can also be deactivated. The integrated data logger can record up to 10 million measuring points at the touch of a key or after entering a start time.

This Geiger Counter combines precision, ease of use and innovative technology - an indispensable tool for the safe handling of radioactive materials. Radiation protection officers and safety specialists use the Geiger Counter when they are exposed to radioactive environments but it can also be used quickly in scientific fields such as nuclear research, medical physics or for simple environmental monitoring.

Highlights

- α, β, γ radiation

- accumulated radiation dose

- pulse counting in cps and cpm

- data logger with 32 GB memory

- adjustable alarm

- graphical measurement history

- audible radiation pulse

- incl. ISO-Calibration Certificate

Radiation
Measurement range up to	0 ... 1500 µSv/h
Resolution	0,001 µSv/h
Accuracy	<10 % of Rd (<1000 µSv/h)
Radiation
Measurement range up to	0 ... 150 mrem/h
Resolution	0,001 mrem/h
Accuracy	<10 % of Rd (<100 mrem/h)
Radiation
Measurement range up to	0 ... 9,9 Sv
Resolution	0,1 Sv
Accuracy	<10 % of Rd (<100 µSv)
Radiation
Measurement range up to	0 ... 167000 cps
Resolution	1 cps
Accuracy	<10 % of Rd
Radiation
Measurement range up to	0 ... 9999999 cpm
Resolution	1 cpm
Accuracy	<10 % of Rd
General technical data
Measuring functions	MIN, MAX, Average value
Display type	TFT colour display
Display size	2,8 Inch
Storage medium	Internal memory
Storage capacity	32 GB
Memory capacity (additional information)	10 million measuring points
Storage interval from	1 s
Storage interval to	12 h
Interface	USB-C
Sensor	Geiger-Müller counter tube (metallic)
Sensor additional information	Stainless steel housing with hallogen filling - Measuring length = 38.1 mm - Measuring diameter = 9.1 mm - Window = 1.5 ... 2.5 mg/m²
Operating time	12 h
Operating time additional information	depending on display brightness and data logger settings
Automatic power-off from...to	1 ... 15 min.
Automatic power-off can be deactivated	Yes
Alarm	optical, Acoustic
Alarm modes	Radiation, radiation dose, number of pulses
Sensitivity	α-rays from 4 MeV β-rays from 0.2 MeV γ-rays from 30 keV
Selector diaphragm	Alpha + Beta + Gamma (without filter) Beta + gamma (aluminium foil (approx. 0.1 mm) shielding alpha rays) Gamma (aluminium shield (approx. 3 mm) shields alpha rays, beta radiation from approx. 2 MeV, attenuates gamma approx. <7 %)
Menu language	German, English (GB), English, French, Spanish, Italian, Danish, Portuguese, Turkish, Polish, Russian, Chinese, Dutch, Japanese
Protection class (device)	IP52
Power supply	5 V DC, 500 mA (USB)
(Rechargeable) battery	1 x 3,7 V internal , Lithium polymer battery
Capacity	2500 mAh
Operating conditions	-20 ... 65 °C , 10 ... 95 % RH
Storage conditions	-20 ... 65 °C , 10 ... 95 % RH
Dimensions ( L x W x H )	208 x 85 x 37 mm
Weight	280 g

Delivery Scope

1 x PCE-RAM 100-ICA Geiger Counter

1 x USB-C cable

1 x quick start guide

1 x service bag

1 x ISO-Calibration Certificate

Downloads

DatasheetCE Certificate