The Graphtec GL2000 Datalogger, distributed by SAM Technologies, is a high-performance data acquisition solution designed for precise and reliable measurement across multiple applications.GL2000 is a high-voltage isolated 4 channels data logger that corresponds to CAT III 600 V and up to 600 V rms measurement, all channel isolated simultaneously at 1 MS/s and high-speed sampling. It can measure of factory equipment and high voltage measurement. The DP-581H thermal printer can be connected and data can be handed over on the spot. It makes prevent data falsification and prevent data tampering. Inside, 4MW/ch internal RAM and 8GB internal flash memory. Outside, SD memory card and USB memory storage media according to the sampling interval and situation. With its compact design and high-speed sampling capabilities up to 1 MS/s, the GL2000 is ideal for capturing voltage, temperature, logic, and pulse signals with exceptional accuracy. SAM Technologies, a trusted distributor of Graphtec products, ensures seamless access to this advanced datalogger, backed by expert support and service. Whether for R& D, industrial monitoring, or laboratory use, the GL2000 from Graphtec, available through SAM Technologies, delivers dependable performance and user-friendly operation—making it a top choice for professionals seeking efficient and accurate data logging solutions.