Troxler 3430 User Manual

B-4
RADIOLOGICAL SPECIFICATIONS
Gamma Source 0.3 ±10% GBq (8 ±10% mCi) cesium-
137
Neutron Source
Model 3430 1.48 ±10% GBq (40 ±10% mCi)
americium-241:beryllium
Model 3430-M 2.22 ±10% MBq (60 ±10% µCi)
californium-252
Source Type Sealed Source - Special Form
Source Housing Stainless Steel
Shielding Tungsten, Lead and Cadmium
Surface Dose Rate See Radiation Profiles in Appendix A.
Source Rod Material Stainless Steel
Shipping Case DOT 7A, Type A, Yellow II
TI. 0.3 (0.6 for Model 3430-M)

Troxler 3430 Specifications

General

Measurement Principle	Nuclear
Power Source	Rechargeable battery
Display	LCD
Data Storage	Internal memory
Type	Portable
Material Measured	Soil, Asphalt
Moisture Measurement Range	0 to 60%
Operating Temperature	-10 to 50°C
Source	Cesium-137