| Technical specifications | |
| Measuring principle / Radiation detector | Geiger-Müller counting tube, auto shut-off, stainless steel case with halogen filler - Measurement length = 38.1 mm / 1.5 in - Measurement diameter = 9.1 mm / .4 in - Window = 1.5 ... 2.5 mg/m² | 
| Radiation types | - Alfa radiation from 4 MeV - Beta radiation from 0.2 MeV - Gamma radiation from 0.02 MeV | 
| Selection of the diaphragm | - Alpha + Beta + Gamma (without diaphragm) Beta + Gamma ( (approx 0,1 mm) alpha is totally protected) - Gamma (display Al (approx 3 mm) alpha and beta radiation are totally protected approx. 2 MeV, it attenuates Gamma under 7%) | 
| Gamma Sensibility | 95.0 impulses / min for radiation Co60 | 
| Null quota | < 10 impulses / min with protection 3 mm Al y 50 mm Pb | 
| Measurement ranges | 0.01 µSv / h - 1000 µSv / h | 
| Measurement of the impulses | 1 ... 99 s, 1 ... 99 min, 1 ... 99 h, Mean value 24 h in µSv / h | 
| Internal recording of the impulses | Intervals to be selected. every 1 min., 10 min, 1 hour, 1 day y 7 days | 
| Storage capacity of the internal memory | 2 KB | 
| Software / data cable | Yes, in the delivery | 
| Power | Internal battery | 
| Consumption | Under 10 micro-amp on average | 
| Duration | More than 117000 h x 20 impulses / min (approx. 10 years) | 
| Display | LCD display with 4 positions, numeric, with quasi-logarithmic denomination and representation and indication of functions. | 
| Housing | Novodur plastic, shock resistant | 
| Dimensions | 161 x 72 x 30 mm / 6.3 x 2.8 x 1.2 in | 
| Weight | 153 g / < lb | 
| Certification | Yes, in the delivery a quality certification is included for every numbered meter. | 
| Standard | - European standard CE - USA standard FFC15 | 
 Malaysia
Malaysia