Model: 568EX | Order No: 568EX/NA
Comes in a rugged and ergonomic design, making this intrinsically safe thermometer ideal for industrial, electrical, and mechanical environments. Additionally, it is also certified by major rating bodies for use in hazardous environments such as petroleum, chemical, oil, and gas, or pharmaceutical environments.
The 568 Ex IR Thermometer was designed to be intrinsically safe and can be used in Class I Div 1 and Div 2 or Zone 1 and Zone 2 hazardous environments. Designed for use in petroleum, chemical, oil and gas, or pharmaceutical applications.
The straight forward user interface and soft key menus make it easy to take complex measurements even in dangerous environments. The interface is quick to navigate, making it easy to adjust emissivity, save data, or turn on and off alarms.
| Infrared Temperature Range | -40 to 1472°F (-40 to 800°C) |
| Infrared Accuracy | <32°F (0°C): ±(2.0°F (±1.0°C) + 0.1°/1°C or°F) >32°F (0°C): ±1% or ±2.0°F (±1.0°C), whichever is greater |
| Display Resolution | 0.1°C/0.1°F |
| Infrared Spectral Response | 8 to 14 µm |
| Infrared Response Time | >500 ms |
| Thermocouple Type-k Input Temperature Range | -454 to 2501°F (-270 to 1372°C) |
| Thermocouple Type-k Input Accuracy | <-40°C: ±(1°C + 0.2°/1°C) ≥-40°C: ±1% or 1°C, whichever is greater <-40°F: ±(2°F + 0.2°/1°F) ≥-40°F: ±1% or 2°F, whichever is greater |
| D:S (Distance to Measurement Spot Size) | 50:1 |
| Laser Sighting | Single-point laser |
| Minimum Spot Size | 0.75" (19 mm) |
| Emissivity Adjustment | By built-in table of common materials or digitally adjustable from 0.10 to 1.00 by 0.01 |
| Data Storage | 99 points |
| Hi/Low Alarms | Audible and two-color visual |
| Min/Max/Avg/Dif | Yes |
| Display | Dot matrix with function menus |
| Backlight | Two levels, normal and extra bright for darker environments |
| Trigger Lock | Yes |
| Switchable Celsius and Fahrenheit | Yes |
| Power | 2 AAA (LR03) type-approved batteries |
| Battery Life | 4 hours with laser and backlight on 100 hours with laser and backlight off, at 100% duty cycle |
| Operating Temperature | 32 to 122°F (0 to 50°C) |
| Storage Temperature | -40 to 140°F (-20 to 60°C) |
| Bead Thermocouple Type-k Range | -40 to 500°F (-40 to 260°C) |
| Bead Thermocouple Type-k Accuracy | ±2.0°F (1.1°C) from 32 to 500°F (0 to 260°C) Typically within 2.0°F (1.1°C) from -40 to 32°F (-40 to 0°C) |
Click on a category to view a selection of compatible accessories with the Fluke 568EX Intrinsically Safe Infrared (IR) Thermometer.
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