Fluke Calibration 9170-C Metrology Well Calibrator

Overview

The Fluke Calibration 9170-C is a precision dry block metrology well designed for temperature calibration in laboratory settings. It achieves temperatures from -45°C to 140°C with exceptional stability and uniformity, making it suitable for validating RTDs, thermocouples, and thermistors across pharmaceutical, industrial, and scientific applications.

Featuring interchangeable aluminum inserts with 0.25-inch holes (Insert C), the 9170-C accommodates a variety of probe sizes. The unit includes an LCD display with programmable temperature set points, automated switch test protocols, and RS-232 connectivity for integration with calibration software such as the included 9930 Interface-it Software.

Key Features

• Temperature range: -45°C to 140°C in standard room conditions
• Display accuracy: ±0.1°C full range; Resolution: 0.001°C
• Stability: ±0.005°C over full temperature range
• Axial uniformity: ±0.02°C at 0°C (varies by temperature)
• Radial uniformity: ±0.01°C full range
• Well depth: 160 mm (6.3 in) for optimal immersion
• Insert C with six 0.25-inch comparison holes
• Eight programmable temperature set points with ramp and soak times
• Automated switch test protocol
• RS-232 serial interface for automated calibration workflows
• 10-key control pad with function and menu keys
• Dimensions: 366 × 203 × 323 mm; Weight: 15 kg

Applications

• RTD (resistance temperature detector) calibration
• Thermocouple calibration and verification
• Thermistor and sensor validation
• Pharmaceutical and laboratory temperature measurement standards
• Industrial process temperature equipment calibration

Included Accessories

• Insert C with aluminum probe sleeve
• Insert removal tool
• RS-232 cable
• 9930 Interface-it Software and User's Guide
• Report of Calibration
• User Manual