Profile: Transtech Systems, Inc. offers a range of products for asphalt paving, as well as matest laboratory test instruments for both lab & field. Our thermal printer allows for instant printing of the data log stored in the pavement quality indicator. Our test block confirms electronics, sensing system, internal calibration and repeatability of gauge readings. Our pavement temperature sentry is mounted at the roller operator station and the bright red LED display gives continuous, consistent & accurate temperature readings while the roller is running.