Fluke 9172-E-156 Metrology Well

Overview

The Fluke 9172-E-156 is a precision metrology well configured with Insert E for metric probe accommodation. Designed for temperature calibration in laboratory and field environments, it delivers temperatures from 35°C to 425°C with exceptional accuracy and stability. The 203 mm immersion depth minimizes stem conduction errors at high temperatures, making it suitable for calibrating RTDs, thermocouples, and thermistors with precise, repeatable results.

Key Features

• Temperature range: 35°C to 425°C
• Display accuracy: ±0.2°C at 425°C
• Stability: ±0.01°C at 425°C
• Axial uniformity: ±0.2°C at 425°C
• Radial uniformity: ±0.025°C at 425°C
• Immersion depth: 203 mm (8 in)
• Resolution: 0.001°C
• LCD display with selectable °C or °F
• Insert E: Brass with metric holes (3 mm, 4 mm, 6 mm, 8 mm, 10 mm)
• RS-232 serial interface for automated control
• 8 temperature set points with ramp and soak times
• Automated switch test protocol

Applications

• Calibration of RTD temperature sensors with metric probe diameters
• Thermocouple calibration and verification
• Thermistor testing and validation
• High-temperature calibration applications
• Automated calibration workflows with 9938 MET/TEMP II software

Included Accessories

• Insert E (Brass, metric holes)
• Power cord
• RS-232 cable
• Getting Started Guide
• User's Guide
• Report of Calibration and calibration label
• Tongs (insert removal tool)
• 9930 Interface-it Software and User's Guide