The 67031 Blackbody Source is a highly uniform, temperature stable source of infrared radiation. These sources emit blackbody radiation by multiple reflection, absorption and re-emission of the thermal energy. The thermal energy of the cavity is provided by a ceramic sealed 220 VAC heater coil that uniformly heats the stainless steel cavity cylinder to temperatures from 50 °C to 1050 °C. 1 inch (25.4 mm) diameter cavity opening.

• 灯类型

  50 - 1050°C Blackbody

• 校准

  ±0.2°C ±1 digit

• 腔开口尺寸

  25.4 mm  

• 分辨率

  1°C or 0.1°C, selectable

• 稳定性

  ±0.02% of full scale per 24-hour period

• 腔温度范围

  50 to 1050°C

• 腔类型

  Recessed 20° cone

• 预热时间

  35 minutes  

• 电源要求

  220 VAC

67031黑体源是高度均匀、温度稳定的红外辐射源。这些辐射源通过热能的多次反射、吸收和再发射发出黑体辐射。腔的热能是由陶瓷密封220伏交流电加热线圈均匀加热不锈钢腔缸温度从50°C到1050°C。1英寸(25.4 mm)直径的空腔开口。