Fluke Calibration 9170-A-R Metrology Well

Overview

The Fluke Calibration 9170-A-R is a precision metrology well equipped with built-in reference thermometer input capability, making it suitable for use as a reference standard in temperature calibration systems. It achieves temperatures as low as -45°C and maintains exceptional stability across its full operating range. The -R designation indicates the availability of external PRT (Platinum Resistance Thermometer) input with ITS-90 characterization for enhanced measurement capability.

Key Features

• Temperature range from -45°C to 140°C at 23°C ambient
• Display accuracy of ±0.1°C across full range
• Superior stability to ±0.005°C over full temperature range
• Axial uniformity of ±0.02°C at 0°C with 60 mm homogeneous zone
• Radial uniformity of ±0.01°C between wells
• 160 mm (6.3 in) well depth for proper thermometer immersion
• Built-in reference thermometer input with ITS-90 characterization
• Large LCD display with °C/°F selection
• Ten-key numeric keypad with menu-driven interface
• Eight temperature set points with ramp and soak times
• Automated thermal switch test protocol
• RS-232 serial interface with 9930 Interface-it software

Applications

• Use as a reference standard for temperature measurement systems
• Calibration of RTDs, thermocouples, and thermistors
• Pharmaceutical industry temperature verification
• Laboratory and field temperature calibration
• Thermal switch testing and characterization
• External PRT measurement and characterization

Included Accessories

• Insert with metric and imperial probe holes
• Insert Removal Tool (Tongs)
• Report of Calibration with calibration label
• RS-232 Cable
• 9930 Interface-it Software with User's Guide
• Power Cord
• User Manual