Fluke 561R دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

Safety Information
Battery Replacemant
Warning
A Warning identifies conditions and actions that pose hazards
561R Infrared Thermometer
to the user. To avoid electrical shock or personal injury, follow
Quick Reference Guide these guidelines:
Battery door
•  Do not point laser directly at eye or indirectly off
locking latch
reflective surfaces.
• Before using the Thermometer inspect the case. Do not use
Laser
the Thermometer if it appears damaged. Look for cracks or
missing plastic.

ملخص المحتوى في الصفحة رقم 2

Specifications Thermometer Display Locating a Hot and Cold Spot Infrared 2 Measurement Range............... -40 °C to 550 °C (-40 °F to 1022 °F) 1 3 Spectral Range........................ 8 to 14 microns Accuracy................................. ±1 % or ±1 °C (2 °F); < 0 °C (32 °F), ±1 °C (2 °F) ±0.1°/1° 8 4 (Assumes ambient operating temperature of 23 to 25 °C (73 to 77 °F)) Repeatability ........................... ±0.5 % of reading or ±1°C (2 °F) Display Resolution .................. 0.1 °