The Fluke 568 Infrared Thermometer is a combination contact and non-contact thermometer in one. It offers a wider temperature range than most other infrared thermometers while offering users more features controlled through an intuitive graphical display and menu.
The simple, three-button on-screen menu interface (in 7 languages) is quick to use and makes even complex measurements easy. It takes just a few pushes of a button to adjust emissivity, record data, or turn on and off alarms. The 50:1 distance-to-spot ratio allows you to measure smaller objects from further away.
规格：
Infrared temperature range:
-40°C to 800°C (-40°F to 1472°F)
Infrared accuracy:
< 0°C (32°F): ±(1.0°C (±2.0°F) + 0.1°/1°C or°F)
> 0°C (32°F): ±1% or ±1.0°C (±2.0°F), whichever is greater
Display resolution:
0.1°C / 0.1°F
Infrared spectral response:
8 µm to 14 µm
Infrared response time:
< 500 msec
Laser sighting:
Single-point laser < 1 mw output Class 2 (II) operation, 630 nm to 670 nm
Minimum spot size:
19 mm (0.75 in)
Emissivity adjustment:
By built-in table of common materials or digitally adjustable from 0.10 to 1.00 by 0.01
Data storage with date/time stamp:
99 points
PC interface and cable:
USB 2.0 with FlukeView® Forms software
Hi/Low alarms:
Audible and two-color visual
Display:
Dot matrix 98 x 96 pixels with function menus
Backlight:
Two levels, normal and extra bright for darker environments
Power:
2 AA/LR6 Batteries and USB when used with a PC
Battery life:
Laser and backlight on: 12 hours
Laser and backlight off: 100 hours
Operating temperature:
0°C to 50°C (32°F to 122°F)
Storage temperature:
-20°C to 60°C (-40°F to 140°F)
Bead thermocouple Type-K range:
-40°C to 260°C (-40°F to 500°F)
Bead thermocouple Type-K accuracy:
±1.1°C (2.0°F) from 0°C to 260°C (32°F to 500°F)
typically within 1.1°C (2.0°F) from -40°C to 0°C (-40°F to 32°F)
特征：
Includes:
Thermocouple K bead probe, Durable hard case, 2 AA batteries, Getting Started guide, USB cable, FlukeView? Forms software on CD, User’s Manual on CD
Features:
Allows easy access to advanced features with soft-key buttons and graphical display
Captures up to 99 points of data for quick downloading to a PC through the USB connection
Includes FlukeView? Forms software for easy trending and data analysis
Can be powered from your laptop via the USB to extend battery life
Quickly identifies problems with MIN, MAX, AVG, and DIF functions
Allows you to confidently measure a wide variety of surfaces with adjustable emissivity and a built-in materials table
Easily adapts to lighting conditions with a two-level backlight
Instantly alerts to measurements outside of set limits with audible and visual alarms
Provides 1% measurement accuracy
