TBM IC Mark V ION CHAMBER

The TBM-IC-MARK V consists of a 2.5'' dia x 3.5'' long air ion chamber coupled to a stable solid state MOSFET input electrometer with built-in A to D converter to read out directly in mR/h or mR. Rate range is 0.1 mR/h to 9.999 R/h in a single range. Dose range is 0.01mR - 99.9R in a single range. 180 mg/cm² graphite lined methacrylate walls accurate ``air equivalence.'' Thin (0.5 mg/cm²) Mylar window allows high sensitivity readings for alpha and for low energy beta such as C¹⁴ in addition to higher energy Betas, Gammas and X-rays.

FEATURES:
 

• DIGITAL READOUT: 8 digit-rate, 8 digits integrate
• DOSE RATE & TOTAL DOSE READ OUT
• SMALL LIGHTWEIGHT 26 oz.
• TBM PACKAGE
• FLAT RESPONSE - FREE AIR ION CHAMBER
• SEES AXIALLY BELOW 5 KEV GAMMA OR X-RAY
• SEES ALPHA, BETA, GAMMA, X-RAY
• FAST RESPONSE
• WIDE RANGE: 0.1 mR/hr to 9.999 R/hr