Súng đo nhiệt độ bằng hồng ngoại Fluke 574-CF 900°C, SW CLOSE FOCUS

Thông số kỹ thuật:

• 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: 8 µm to 14 µm
• 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: ¼ in. 20 UNC threading
• Power: 2 AA batteries/ AC adapter
• Battery life (alkaline): 13 hours with laser and backlight on 50%
• Display hold: 7 seconds
• LCD backlit: Yes
• Warranty: 1 years
• 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: Yes
• DIF, AVG temperatures: Yes
• Audible and visible alarms: High and low
• Bar graph display: >Yes
• Up to 100 points data logging: Data only
• Data graphing and storage software (Windows compatible): Data only
• Includes:Standard Fluke 574 accessories, Close Focus Option available for specialized applications, such as electrical components, features minimum measurement diameter 6mm (0.24") and Distance to Spot (D:S): 50:1.
• Manufacturer: Fluke - USA
• Made in CHINA