STANDARDS : ASTM D2922,D2950,D3017,AASTHO T310
Density Measurement Range : 1120 to 2720 Kg/m3 (70 to 170 Ib/ft3)
Moisture Measurement Range : 0 to 640 Kg/m3 (0 to 40 Ib/ft3)
Density Source : Cesium 137
Moisture Source : Americium 241: Beryllium
Density Source Activity : 370 Mbq, (10 mCi)
Moisture Source Activity : 1.48 Gbq, (40 mCi)
BS Precision at 2000 Kg/m3,(125 Ib/ft3) : 7.8 Kg/m3 (0.49 Ib/ft3)
Direct Transmission Precision at 2000 Kg/m3 (125 lb/ft3J : 3.5 Kg/m3 (0.22 Ib/ft3)
Moisture Precision at 240 Kg/m3 (15 Lb/ft3) : 4.42 Kg/m3 (0.28 Lb/ft3)
Composition Error BS : 22.4 Kq/m3 (1.4 Lb/ft3)
Composition Error Direct Transmission : 22.4 Kg/m3 (1.4 Ib/fB)
Surface Error BS : 48 Kg/m3 (3 Ib/ft3)
Surface Error 150 mm (6") depth : 16 kg/m3 (1 Ib/ft3)
Backlight Display : Yes
Internal Temp Monitoring : Yes
Shielding Materials : Lead, Tungsten and Cadmium
Top Shell : UV Stabilized Plastic
Base and tower : Aluminum
Source Rod and Handle : Stainless Steel
Index Rod : Stainless Steel
Operating Temperature (ambient) : -10 to 70 C (14 to 158 F)_
Surface Temperature : 170 C (338 F)
Gauge Size : H 58.4 cm X L 30,8cm X W
Shipping Weight : 42 Kg (94 Ib)