BL679 HIGH TEMPERATURE BLACKBODY FURNACE SPECIFICATION The BL679 is a high temperature blackbody calibration source utilizing a digital indicating temperature up to 1600°C. A precision thermocouple N temperature sensor is embedded in the blackbody emitter, providing high accuracy and repeatability. The temperature controller uses the industry standard PID algorithms to control the emitter temperature to within 0.1c of the set points. Temperature range Aperture Diameter Heated Emitter Shape Emissivity Display Resolution Tube depth Control method Temperature Sensor Power Supply Calibration Method Dimension w/o holder Net Weight Closed end tube better than 0.995 0.1c 1 hour from ambient to 500C, 2 hours from 500C to 1600C, Pyrometric SCOPE OF DELIVERY The black body emitter mechanism uses a resistive heating device that provides a long life, short stabilization times, and stable temperature control. ■ BL679 High temperature blackbody furnace ■ Factory calibration report ■ Emissivity is better than 0.995 ■ Build -in temperature correction function TYPICAL APPLICATION OPTIONAL ACCESSORIES■ Accredited calibration certificate (P/N: CAL-679)ORDERING MODEL NUMBER■ BL679-1500 ■ BL679-1600 ■ Infrared temperature sensors ■ Infrared thermal imaging systems Balun Technology Co., Ltd Email: [email protected] Tel: 010- 6240 6768 www.baluntech.com Address: 1322, F/3, Bldg 1, 33 Zique Rd, Haidian, Beijin