Description
Fluke 574 Precision Infrared Thermometer IR
The Fluke 574 Precision Infrared Thermometer with Logging Software & Close Focus is a high-accuracy, professional-grade infrared (IR) thermometer designed for industrial applications. It is part of the Fluke 570 Series and includes advanced features like data logging, close-focus optics, and dual-laser targeting.
Fluke 574 Precision Infrared Thermometer IR
Features:
- Backlit display for poorly lit areas
- Last ten temperature readings displayed on bar graph for easy reference
- Enhanced optics (distance to spot ratio up to 60:1) allow measurements of smaller objects from farther away
- Coaxial three-dot laser sighting system highlights the true diameter of measurement spots at all distances (90% energy)
- Extra bright appearing 635nm laser (tested to the same safety and power standards as less bright laser sights) to clearly highlight the targeted area
- Close-focus option available for specialized applications
- MIN/MAX measurements calculations instantly computed
- Audible and visible HI temperature alarm for instant recognition
- Comfortable, overmolded pistol grip makes target sighting easy
- Adjustable emissivity setting (.01 increments) for more accurate measurement
- Durable hard plastic storage case included
- DIF/AVG measurement calculations instantly computed
- 100 temperature data logging capability for easy route review
- 30 pre-set common material emissivity values for most accurate temperature readings
- Audible and visible HI and LO temperature alarm for instant recognition
- Thermocouple K probe input for contact temperature measurements with same unit
- Customizable log names, alarms, and emissivity values for more efficient, less error-prone predictive maintenance routes
- Windows-based (Windows NT/ 2000/XP) software for data storage and analysis
- Software to log, graph, and analyze temperature data via RS232 connection
| Temperature range |
|
-30 to 900°C |
|
(-25 to 1600 °F) |
|
| Display Resolution |
|
0.1°C of reading up to 900°C |
|
0.2°F of reading up to 999.8°F |
|
| D:S (Distance to spot size) |
|
60:1 Standard focus |
|
50:1 Close focus |
|
| Minimum measurement diameter |
|
19mm (0.76 in) Standard focus |
|
6mm (0.24 in) Close focus |
|
| Laser sighting |
|
Three point coaxial laser |
|
| Emissivity |
|
Digitally adjustable from 0.10 to 1.0 by 0.01 |
|
| Display Accuracy [Assumes ambient operating temperature of 23°C(73°F) to 25°C(77°F)] |
|
±0.75% of reading |
|
±1% of reading or ±0.75°C (±1.5°F), whichever is greater |
|
| Response time |
|
250 mSec (95% of reading) |
|
| Repeatability |
|
±0.5% of reading or ±1°C (±2°F), whichever is greater |
|
| Spectral response |
|
| Laser Sighting |
|
Laser turns off above ambient temperature of 40°C (104°F) |
|
| Laser Power |
|
Class 2(II) operation; Output <1mW, wavelength 630-670 nm |
|
| Relative humidity |
|
10% to 90% RH non-condensing, at <30°C (86°F) |
|
| Tripod mount |
|
| Power |
| Fluke 572 |
2 AA batteries |
| Fluke 574 |
2 AA batteries/ AC adapter |
| Fluke 576 |
2 AA batteries/ USB |
|
| Battery life (alkaline) |
| Fluke 572 |
13 hours with laser and backlight on 50% |
| Fluke 574 |
13 hours with laser and backlight on 50% |
| Fluke 576 |
8 hours (13 hours with photographic mode off) 50 photos with flash; 200 photos w/o flash |
|
| Display hold |
|
| LCD backlit |
|
| Warranty |
|
| Operating temperature |
|
0°C to 50°C |
|
32°F to 120°F |
|
| Storage temperature |
|
-20°C to 50°C |
|
-25°F to 120°F |
|
| MAX, MIN temperatures |
|
| DIF, AVG temperatures |
| Fluke 572 |
No |
| Fluke 574 |
Yes |
| Fluke 576 |
Yes |
|
| Audible and visible alarms |
| Fluke 572 |
High |
| Fluke 574 |
High and low |
| Fluke 576 |
High and low |
|
| Bar graph display |
|
| Up to 100 points data logging |
| Fluke 572 |
No |
| Fluke 574 |
Data only |
| Fluke 576 |
Data plus photos |
|
| Data graphing and storage software (Windows compatible) |
| Fluke 572 |
No |
| Fluke 574 |
Data only |
| Fluke 576 |
Data plus photos |
|
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