9190A-DW-156.

Ultra-Cool field metrology well, -95°C to 140°C with 9190-INSX and no inserts. It is the most accurate and stable, cold temperature dry-block on the market. It’s ideal for applications that demand strict quality control and regulatory process compliance. This applications include on-location validation and calibration of RTDs, thermocouples, thermometers and sensors used with process control equipment such as medical freezers, laboratory refrigerators, cold rooms, blood banks, sterilizers (autoclaves) and freeze dryers.

• Excellent accuracy using built-in reference thermometer readout
• Best-in-class stability, best measurement practices, fast cooling time and portability
• Ergonomics and stability indicator
• USB and RS-232 support remote operation from a computer (PC interface)
• Dual heater zone (Active heater zone control compensates for differential temperature between zones)
• Ramp and soak set-points (specify soak time, number of cycles and direction)
• Fast time to temperature and small footprint