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Fluke 9171-B-156 Metrology Well

Fluke · Model: 9171-B-156 Made to order
Fluke 9171-B-156 Metrology Well
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Fluke 9171-B-156 dry-block metrology well with 203 mm immersion depth, ±0.1°C display accuracy, and -30°C to 155°C range for temperature calibration.

Model 9171-B-156
Manufacturer Fluke
Category Calibration Instruments
Availability Made to order

Overview

The Fluke 9171-B-156 is a precision dry-block metrology well designed for laboratory and field temperature calibration. It provides 203 mm (8 inches) of immersion depth with temperature range from -30°C to 155°C and exceptional stability of ±0.005°C across the full range. The display is calibrated to ±0.1°C accuracy, and the design minimizes temperature gradients, loading effects, and hysteresis, ensuring meaningful calibration results.

Key Features

  • Temperature range: -30°C to 155°C (-22°F to 311°F)
  • Display accuracy: ±0.1°C full range
  • Stability: ±0.005°C full range
  • Immersion depth: 203 mm (8 inches)
  • Resolution: 0.001°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 selectable Celsius or Fahrenheit
  • RS-232 serial interface for automated control
  • Eight temperature set points with programmable ramp and soak times
  • Automated switch test protocol
  • Insert B with 3/16", 1/4", and 3/8" comparison holes

Applications

  • RTD (Resistance Temperature Detector) calibration
  • Thermocouple calibration
  • Thermistor calibration
  • Temperature sensor verification and testing
  • Field and laboratory metrology

Included Accessories

  • Power cord
  • RS-232 cable
  • Insert removal tool (tongs)
  • 9930 Interface-it software and user's guide
  • Getting started guide
  • User's guide
  • Report of calibration with calibration label
Series 9170 Series
Fluke 9171-B-156 Metrology Well

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Fluke 9171-B-156 Metrology Well

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