Fluke 9171-D-R-156 Metrology Well

Overview

The Fluke 9171-D-R-156 is a precision metrology well for temperature calibration of sensors and measurement instruments. With a temperature range from -30°C to 155°C and 203 mm (8 inches) of immersion depth, it provides the stable, uniform heat source needed for accurate calibrations. The integrated built-in reference thermometer (Tweener technology) enables direct measurement of PRT (Platinum Resistance Thermometer) probes with exceptional accuracy.

Key Features

• 203 mm (8 in) immersion depth for sensor insertion
• Temperature range: -30°C to 155°C at 23°C ambient
• Display accuracy: ±0.1°C full range
• Stability: ±0.005°C full range
• Built-in reference input for 100, 25, and 10-ohm PRTs
• Reference accuracy: ±0.006°C at 0°C to ±0.027°C at 661°C
• Axial uniformity: ±0.025°C at -30°C, ±0.02°C at 0°C, ±0.07°C at 155°C
• Radial uniformity: ±0.01°C full range
• LCD display with C or F selectable
• RS-232 serial interface with 8 temperature setpoints
• Automated switch test protocol
• Compatible with 9938 MET/TEMP II software

Applications

• Calibration of RTD (Resistance Temperature Detector) probes
• Thermocouple and thermistor calibration
• Reference thermometer verification
• Automated temperature calibration with software control
• Laboratory and field calibration operations

Included Accessories

• Insert D with metric comparison holes (3, 4, 6 mm pairs)
• Insert removal tool (tongs)
• RS-232 cable
• 9930 Interface-it Software with user guide
• Getting Started Guide
• User Manual
• Report of Calibration and calibration label
• Power cord