Product Description

BL675D Dual Blackbody Calibration Source / Infrared Calibrator

The BL675D Dual Blackbody Calibration Source is easy to use, and makes calibration of infrared pyrometers with multiple temperature ranges faster than ever before by combining a hot and cold side in one unit.

The calibrators are simple to set and control. Merely input the desired Black Body temperature on the convenient front panel control buttons, let the unit reach the set temperature, wait a few moments to ensure stability, aim, and shoot. The radiated energy from the Black Body is measured by operator's IR thermometer. Compare the IR thermometer reading to the display on the controller and record the difference.

FEATURE

• Ideal for simple 2-point calibrations.
• Ultra-High uniformity and stability
• 0.995 emissivity
• Fast Heat Up & Cool Down Times
• Built-in temperature correction function
• Rugged & Lightweight
• New Feature: Reference sensor input

APPLICATION

• Infrared temperature sensors
• Infrared thermal imaging systems
• Spectrographic analyzers
• Radio meters
• Flux meter

 

SPECIFICATION

	Low Range	High Range
Temperature range	-15°C ~100℃	50°C~500°C (650°C can be customize)
Display resolution	0.01°C	0.1°C
Aperture size	65mm	50mm
Distance to target	130mm	160mm
Emissivity	Better than 0.995
Stability (10 min)	0.1°C or 0.1%rd (whichever is greater)
Uniformity	0.15°C or 0.15%rd (whichever is greater)
Heat cavity shape	End closed tube
Cool down time	30 minutes from ambient to -20℃
Heat up time	60 minutes from ambient to 500℃
Control method	Digital PID controller with readout
Temperature sensor	Precision platinum RTD
Power supply	220VAC, 60WA (110VAC is optional)
Interface	RS485
Dimension	435mm(D) x 390mm(W)  x 200mm(H)
Net weight	15 kg approx.

 

SCOPE OF DELIVERY

• BL675D Dual blackbody calibration source
• Power code
• Spare fuse
• User manual
• Protective case
• Factory calibration report

OPTIONAL ACCESSORIES

• Accredited calibration certificate (P/N: 9000-675D)
• USB into RS485 adapter (P/N: 1622)

ORDERING MODEL NUMBER

• BL675D-220V-PLUG TYPE (CN, UK, US, EU)
• BL675D-110V-PLUG TYPE (CN, UK, US, EU)

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