Ludlum Model 9DP* Ambient Dose Ion Chamber Survey Meter highlighted; 2 videos

Ludlum Model 9DP* is the ambient dose version of the Model 9DP. The 9DP* is a highly sensitive pressurized ion chamber meter which provides measurements of exposure and exposure rate that are measured and displayed in accordance with the ICRU 30 cm tissue equivalent sphere.

Video: full overview

Video: control panel (buttons) overview

Characteristics Model 9DP*

• ambient equivalent dose or dose rate within 20% from 40 keV to 1.3 MeV;
• 0 to 50 mSv/h;
• sunlight readable color display;
• auto zeroing & ranging;
• rechargeable batteries;
• alarms;
• USB connectivity;
• data logging;
• simultaneous rate and integrate or peak hold readouts;
• free firmware updates through internet.

Datasheet Ludlum Model 9DP*Did you know Ludlum 9DP* is future-proof?
Did you also know that competitive Model 451P is end-of-life?

Ludlum Model 9DP * versus Model 451P; a fight between two titans