Pocket penetrometers
Pocket shear vane device
Geomembrane leakage detector TP-7DJ
Retroreflectometer for road markings
Crawler mounted drilling rig TP-400SH/TP-600SH
MicroLance insertion moisture meter
Data acquisition system DN-W1
Automatic bitumen breaking point test apparatus
Blade preparation melter TPEM-2
Environmental test chamber TP-TH-408DH
Ground-penetrating radar
Chloride ion penetration meter
Horizontal drying oven
Falling head permeameter TPT-300
CBR test machine CTM-01
