Model BB-4A High Temperature Blackbody Calibration Source

HIGH TEMPERATURE BLACKBODY CALIBRATION SOURCE

Model BB-4A
Portable Rugged Design
Calibrates Infrared Pyrometers Quickly and Accurately
Built in Digital PID Autotune Temperature Controller with Temperature Readout
Calibration Certificate Included
RS-232 Standard
Calibrate from 205░ to 982░C or 400░ to 1800░F

This BB-4A is a blackbody temperature reference source which is adjustable over a range of 205░ to 982░C (400░ to 1800░F) and accurate to ▒1.0% of the indicated temperature. It has a built-in digital temperature controller to provide accurate, stable temperatures as well as to provide the temperature readings of the cavity. The heated cavity provides a target of known temperature and emissivity, and virtually any infrared pyrometer with a spot size diameter less than 0.88" can be calibrated. The compact, portable design allows for quick and easy calibration setups.

Use the BB-4A to calibrate both Infrared pyrometers

Shown with OS1552-A Fiber Optic Infrared pyrometer

SPECIFICATIONS
Ambient Temperature: 10 to 49░C (50 to 120░F)
Power: 115 Vac 60 Hz 230 Vac 50 Hz optional
Power Consumption: 300 Watts max
Operating Temperature Range of Blackbody Cavity: 205 to 982░C (400 to 1800░F)
Internal Sensing Element: Type K thermocouple
Repeatability: Greater of: ▒ 0.25% or ▒2░C
Display Accuracy: ▒0.5░C
Cavity Emissivity: .98 to .99
Warm Up Time: 1.5 hr from ambient to 982░C (1800░F)
Cavity Opening: 22 mm (0.88" dia)
Weight: 20 lb (9kg)
Dimensions: 7" H x 16" W x 15" D (178 x 406 x 381 mm)

To Order (Specify Model No.) Prices shown in U.S. Dollars

Model No.	Description	Price
BB-4A	Blackbody Source, 205░ to 982░C (400░ to 1800░F)	$3595
BB-4A-230	Blackbody Source for 230 Vac power	$3595

Ordering Example: BB-4A High Temperature Black Body Calibration Source comes complete with operator's manual, $3595.