the latest generation with innovativetechnique and future-oriented design. > multicolour touchpanel / 32 Bit Controller minimum noise level RS 232 interface potential free contact for malfunction signal single-hand operated door handle; lockable entry port 50 mm error display in plain text > Complies with current CE and EMCregulation use of environmentally friendly materials and refrigerants service-friendly construction simple user-friendly operation optimized parameters for highest testing precision >