AMS 209.51 3-1/4 Inch Basic Soil Sampling Kit - 5/8 Inch Thread Connection related_siemens-sirius-3ru2116-1fb0-thermal-overload-relay-3-5-5-0-amp 58 Liter Aluminum Cylinder Calibration

58 Liter Aluminum Cylinder Calibration Gas - H2S 25 ppm / CO 50 ppm / CH4 50% LEL / O2 12% in N2

The Control Unit keypad has buttons to turn the Probe on and off

Vacuum Flow: 153-359 CFM

1/4 inch NPT Back Mount

3040 2375 1860 1050 - 24

AMS 209.51 3-1/4 Inch Basic Soil Sampling Kit - 5/8 Inch Thread Connection related_siemens-sirius-3ru2116-1fb0-thermal-overload-relay-3-5-5-0-amp 58 Liter Aluminum Cylinder CalibrationAMS 209. 51 3 1 4" Basic Soil Sampling Kit 5 8" Thread Connection Basic Soil Sampling Kits provide everything you'll need to auger to a target depth of 12' and obtain a relatively undisturbed soil core sample. These kits are used worldwide by soil scientists, agronomists, and construction companies for site investigations. Kit Contents: (1) 3 1 4" Regular Auger, 5 8" Thread (1) 3 1 4" Mud Auger, 5 8" Thread (1) 3 1 4" Sand Auger, 5 8" Thread (3) 4'