MiniTRACE CSDF

Radiation type

Alpha, beta and gamma

Detector type

Geiger-Mueller pancake, active counter area 15.5 cm�, active diameter 44.5 mm, window 2.0 mg/cm�, energy compensated

Display unit

�Sv/h, cps, Bq, Bq/cm� and Bq/L

Measurement range

Dose rate: up to 5,000 �Sv/h (100 mR/h)
Pulses: up to 10,000 cps (300,000 cpm)
Activity (depends on the radionuclide): up to 100 000 Bq (999,000 dpm)
Surface contamination (depends on the radionuclide): up to 5,000 Bq/cm2 (30,000 dm/cm2)
Food: up to 100,000 Bq/l (1,000,000 pCi/l)

Gamma sensitivity

4.3 cps/�Sv/h

Energy Range

26 keV to 1.25 MeV, lid has to be closed

Sensitivity

Co60: 0.41 cps/Bq/cm�; C14: 1.65 cps/Bq/ cm�; Sr90+: 10.65 cps/Bq/ cm�; Am-14:4.19 cps/Bq/ cm�; Cl36: 9.57 cps/Bq/ cm�; Cs137: 11.15 cps/Bq/ cm� ; U238: 4.19 cps/Bq/ cm�; I131: 9.71 cps/Bq/ cm�

Display

6-digit LCD display, plus 5-digit alpha numeric display for alarm- and status messages

Grid

0.8 stainless steel, 80% transparency, easily removable

Integration time

Automatic, with count up mode adjustable

Energy supply

2 Mignon batteries (type: LR6, AA, MN 1500) 1.5V

Battery autonomy

Up to 2,000 h

Built-in sensors

IR-interface for software communication

Easy and fast monitoring

MiniTRACE CSDF is easy to use (2 buttons interface) and provides a very fast response time (1sec.). It can also be set up with the optional DataVIEW software

All-in-one survey meter

MiniTRACE CSDF allows multipurpose measurements for dose rate H*(10) (�Sv/h), count rate (cps), activity (Bq), surface contamination (Bq/cm�) and food contamination (Bq/L). Radionuclide can also be selected

Designed for harsh environments

MiniTRACE CSDF is compact and robust with its strong housing protected with a rubber boot. It is suitable for long time operations (battery lifetime: 2,000 h)

MiniTRACE CSDF is a unique multipurpose meter for contamination, survey, dose rate, XRays, food and wipe test measurements. It is equipped with a 15.55 cm� Geiger-Mueller pancake detector and a 0.8 mm stainless steel grid. In addition to the verification of contamination, it is ideally suited to measuring the environmental dose rate equivalent (H*(10)).

MiniTRACE CSDF displays values in cps, �Sv/h, Bq, Bq/cm� and Bq/L. For the Bq and Bq/cm� modes, the user can select different nuclides with built in nuclide specific calibration library (Cs137, Am241, I131, Sr90, U238, C14, Cl36, Co60).

The Bq/cm� mode (for surface contamination) is calibrated according to ISO 7503-1. MiniTRACE CSDF offers a special mode for food measurement: it measures the activity level found in the liquid or smashed food, with a state-of-the-art food measuring kit.

� Protective rubber cover (included)
� Communication kit (incl. DataVIEW software and IR transceiver)
� Transparent plastic protection

� Belt pouch
� Suitcase (Pelicase)
� Wipe test kit

� Food measuring kit
� Emergency case
� Pressure-tight container for air transport