Fluke Calibration 9144-DW-P Dry-Well Field Calibrator
Request a quote
Fluke Calibration 9144-DW-P is a portable dry-well field calibrator with 50°C to 660°C range, built-in two-channel readout, and ±0.01°C reference accuracy for RTD, thermocouple, and 4-20 mA measure...
Product details
| Model | 9144-DW-P |
| Manufacturer | Fluke Calibration |
| Category | Dry Block Calibrators |
| Availability | Made to order |
Description
Overview
The Fluke Calibration 9144-DW-P is a portable field metrology well designed for on-site temperature calibration. It provides accurate, stable temperature control from 50°C to 660°C with rapid heat-up and cool-down, making it ideal for industrial process environments where calibration must be performed outside the laboratory. Unlike traditional dry-wells, it maximizes speed and portability without compromising metrology performance.
Key Features
- Temperature range: 50°C to 660°C with rapid response (15 minutes to reach temperature)
- Built-in two-channel readout for PRT, RTD, thermocouple, and 4-20 mA measurements with 24V loop supply
- High-accuracy reference thermometry with ±0.01°C uncertainty
- Visual and audible stability indicator for ready-to-calibrate confirmation
- Large LCD display readable in low-light conditions
- On-board data logging and automation for up to 20 tests
- Lightweight and portable design for field use
- IEC-17025 NVLAP-accredited calibration certificate included
Applications
- Temperature transmitter loop calibration
- Thermocouple verification and calibration
- RTD and PRT calibration
- Thermostatic switch testing
- Industrial thermometer verification
Specifications
| Temperature Range | 50°C to 660°C |
| Display Accuracy at 50°C | ±0.35°C |
| Display Accuracy at 420°C | ±0.35°C |
| Display Accuracy at 660°C | ±0.5°C |
| Stability at 50°C | ±0.03°C |
| Stability at 420°C | ±0.04°C |
| Stability at 660°C | ±0.05°C |
| Immersion Depth | 150 mm |
| Measurement Inputs | PRT, RTD, Thermocouple, 4-20 mA |
| Data Logging Capacity | Up to 20 tests |
Request a quote
Fluke Calibration 9144-DW-P Dry-Well Field Calibrator
Response within 24 hours
No obligation
Direct communication