Fluke 9144-E-P-156 Metrology Well

Overview

The Fluke 9144-E-P-156 is a portable dry-block temperature calibrator designed for field metrology in industrial environments. It extends high-performance calibration capabilities to process control applications with built-in two-channel electronics for measuring PRTs, RTDs, thermocouples, and 4–20 mA transmitters. The instrument features a large LCD display, visual and audible stability indicators, and memory-based automation for documenting up to 20 tests.

Key Features

• Temperature range: 50°C to 660°C (122°F to 1220°F)
• Display accuracy: ±0.35°C at 50°C, ±0.35°C at 420°C, ±0.5°C at 660°C
• Stability: ±0.03°C at 50°C, ±0.04°C at 420°C, ±0.05°C at 660°C
• Built-in two-channel readout for PRT, RTD, thermocouple, and 4–20 mA measurements
• 24 V loop supply to power transmitters
• Automated thermal switch testing
• On-board documentation of up to 20 tests with alphanumeric ID assignment
• Compatible with Fluke 754 Process Calibrator
• Insert E configuration: 4 mm, 6 mm, 8 mm, 10 mm, 1/4 in holes
• Immersion depth: 150 mm (5.9 in)

Applications

• Loop calibration of temperature transmitters
• Thermocouple calibration and verification
• RTD and PRT calibration
• Thermostatic switch testing
• Industrial thermometer verification

Included Accessories

• User manual
• Technical manual on CD
• Serial cable
• Report of calibration
• Test leads
• Insert removal tool
• 6-pin DIN connector for reference probe