Fluke 572 [22/22] Specifications

572

Speciﬁ cations

Factory defaults

mperature range -30 to 900°C (-25 to 1600°F)

Display Resolution 0.1°C (0.2°F)

Accuracy ± 0.75% of reading or ± 1K (± 1

5°F),

whichever is greater at 25°C (77°F)

ambient temperature,

± 2°K (± 4°F) for targets below -5°C (23°F)

Ambient derating < 0.05K/K or < 0.05 %/K,

whichever is greater at

+25°C (77°F) ± 25K (± 45°F)

Repeatability ±0.5% of reading or ±1°C (±2°F),

whichever is greater

Response Time (95%) 250 mSec

Hot Spot Detection (30%) 85 mSec

Spectral Range 8 to 14 µm

Optical Resolution 60 : 1 (19mm spot size at 1.15M.)

(Standard Focus) (0.75 in. spot size at 3.8 feet)

Optical Resolution 50 : 1 (6mm spot size at 0.3M.)

(Close Focus) (0.24 in. spot size at 0.98 feet)

Ambient Operating

Range 0 to 50°C (32 to 122°F)

Storage Temperature -20 to 50°C (-4 to 122°F)

(without batteries)

Power

1.5 V Alkaline Type AA

Battery Life 13 hrs. (50% laser and 50%

backlight used)

Dimensions

200 x 170 x 50 mm

(7.9 x 6.7 x 2 inches)

ripod Mount 1/4”-20 UNC

FACTORY DEFAULTS

Default Range

Emissivity/Gain 0.95 0.10 to 1.50,

in steps of 0.01

Alarm 50°C (122°F) -30 to 900°C

(-25 to 1600