Fluke 9171 Field Metrology Well
- Exceptional stability (±0.005 °C) and axial uniformity (±0.02 °C over a 60 mm zone).
- Immersion depth to 203 mm (8 in)
- Optional ITS-90 reference input reads PRTs to ±0.006 °C
- Wide Temperature range from –45 °C to 700 °C
- Description
- Additional information
- Specifications
Description
The Fluke 9171 Field Metrology Well is a precision temperature calibrator designed for on-site calibration of industrial temperature sensors, thermocouples, and transmitter loops.
Key Features:
- Wide Temperature Range: Covers a broad temperature range, typically from -30°C to 155°C, accommodating a wide variety of industrial applications.
- Exceptional Stability: Offers exceptional temperature stability, typically within ±0.005°C, ensuring highly accurate calibration results.
- Portability: Compact and lightweight, making it easy to transport to different locations for on-site calibrations.
- Fast Heating and Cooling: Reaches set points quickly, saving time during the calibration process.
- Built-in Reference Thermometry: Includes a high-accuracy reference thermometer for precise temperature measurement.
- User-Friendly Interface: Intuitive interface with clear displays and simple controls for easy operation.
- On-board Automation: Features automated calibration routines for efficient and streamlined testing.
Applications:
- Industrial Processes: Calibration of temperature sensors used in various industrial processes, including manufacturing, chemical processing, and power generation.
- Pharmaceutical Industry: Calibration of temperature sensors used in pharmaceutical manufacturing, storage, and transportation, especially within the cold chain.
- Food Processing: Calibration of temperature sensors used in food processing and storage to ensure food safety and quality.
- Research and Development: Accurate temperature control and measurement in scientific research and development laboratories.
- Environmental Monitoring: Calibration of temperature sensors used in environmental monitoring applications, such as air and water temperature monitoring.
The Fluke 9171 is a versatile and reliable temperature calibrator that combines high accuracy, portability, and user-friendly features. Its wide temperature range and exceptional stability make it suitable for a broad range of industrial and laboratory applications.
Additional information
| Brand | Fluke Calibration |
|---|
Specifications: Fluke Calibration 9171 Field Metrology Well
| Specifications | ||
| Range (at 23°C ambient) | –30°C to 155°C (–22°F to 311°F) | |
| Display accuracy | ±0.1°C full range | |
| Stability | ±0.005°C full range | |
| 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 | |
| Loading effect (with a 6.35 mm reference probe and three 6.35 mm probes) | ±0.005°C at –30°C ±0.005°C at 0°C ±0.01°C at 155°C |
|
| Hysteresis | 0.025°C | |
| Well depth | 203 mm (8 in) | |
| Resolution | 0.001°C | |
| Display | LCD, °C or °F, user-selectable | |
| Key pad | Ten key with decimal and ± button. Function keys, menu key, and °C / °F key. | |
| Cooling time | 30 min: 23°C to –30°C 25 min: 155°C to 23°C |
|
| Heating time | 44 min: 23°C to 155°C 56 min: –30°C to 155°C |
|
| Size (H x W x D) | 366 x 203 x 323 mm (14.4 x 8 x 12.7 in) | |
| Weight | 15 kg (33 lb) | |
| Power | 115 V AC (±10%), or 230 V AC (±10%), 50/60 Hz, 550 W |
|
| Computer interface | RS-232 included | |
| Traceable calibration (NIST) | Data at –30°C, 0°C, 50°C, 100°C, and 155°C | |
| Specifications | Built-in Reference Input | |
| Temperature range | –200°C to 962°C (–328°F to 1764°F) | |
| Resistance range | 0 Ω to 400 Ω, auto-ranging | |
| Characterizations | ITS-90 subranges 4, 6, 7, 8, 9, 10, and 11 Callendar-Van Dusen (CVD): R0, a, b, d | |
| Resistance accuracy | 0 Ω to 20 Ω: 0.0005 W 20 Ω to 400 Ω: 25 ppm |
|
| Temperature accuracy (does not include probe uncertainty) |
10 Ω PRTs: ±0.013°C at 0°C ±0.014°C at 155°C ±0.019°C at 425°C ±0.028°C at 700°C |
25 Ω and 100 Ω PRTs: ±0.005°C at –100°C ±0.007°C at 0°C ±0.011°C at 155°C ±0.013°C at 225°C ±0.019°C at 425°C ±0.027°C at 661°C |
| Resistance resolution | 0 Ω to 20 Ω: 0.0001 Ω 20 Ω to 400 Ω: 0.001 Ω |
|
| Measurement period | 1 second | |
| Probe connection | 4-wire with shield, 5-pin DIN connector | |
| Calibration | NVLAP accredited (built-in reference input only), NIST-traceable calibration provided | |
