Low-Temperature Cavity Blackbody

DOQHT-60 / D2QHT-63.5 / D3QHT-60

Product Overview

As a calibration blackbody, the low-temperature cavity blackbody is calibrated with standard instruments from the Metrology Institute and can stably provide blackbody radiation with equivalent temperature of -30～70℃. It can be used for verification and calibration of non-contact temperature measurement instruments such as infrared thermal imagers and infrared cameras. It features a wide operating temperature range, fast heating rate, short constant temperature time, high temperature control accuracy, good temperature stability, and robust product appearance.

Product Features

• Good product appearance strength;
• Wide operating temperature range;
• Fast heating rate, short constant temperature time;
• High temperature control accuracy and good temperature stability;
• Good temperature uniformity;
• Unique air curtain design to prevent condensation on the cavity surface;
• Calibrated with standard instruments from the Metrology Institute to ensure temperature accuracy;
• RS232 communication interface, computer remote control, multiple temperature points correction to ensure temperature accuracy.

Technical Parameters