Gamma  Surveymeter  DELTA  

Specification :

Radiation  Measured :  Gamma (X) rays

Detector : EnergyCompensated GM detector

Measurement Range : 0.1uSv/h to 40 mSv/h

Energy Response : ≤ ±30% ( 60 keV to 1.3 Mev)

Accuracy  : ≤ ± 10% ( 1 uSv/h  to 40 mSv/h )

Power : StandardAlkaline 9v (6LF22)

Operation Temperature : -20 °C  to  50  °C

Battery Lifetime  : ≥ 120 hours

Weight : 268 g (includeAA battery)

Buzzer : ≥ 85dB @ 10 cm

Dimensions : 67(W) x23(D) x 109(H) mm

Distance Measuring Range: 10 cm - 4 m (Max. 4 m)

Material : Aluminum