Integrated Surface Source Black Body Furnace/Blackbody Radiation Source (-10-80℃ 200mm)

Product Introduction

The blackbody calibration source is a standard for infrared radiation. It is widely used in the technical index test of the process test and the qualification test during the development of the infrared detector. It can complete the response uniformity, response curve and death of the photosensitive surface of the infrared focal plane device. In the test of parameters such as element pixels. At the same time, the area source blackbody radiation source is the core equipment of the infrared imaging prism collimation device, and it cooperates with the infrared collimation optical system and infrared target to complete the key technical index test and performance evaluation of the infrared imaging system. It can meet the testing requirements of infrared imagers in my country's newly developed infrared imaging guided weapons, and can meet the testing requirements of infrared thermal imaging cameras that are widely used in medical, construction, security monitoring, environmental testing and other industries.

Product Feature

• The appearance is novel and the furnace and temperature controller are separated.
• The heating element is insulated from the shell, and special software is used for pressure-limited heating, so no high-power power transformer is required.
• Automatic temperature rise and temperature control are adopted, which is safe and reliable, with fast heating speed and good temperature stability.
• Rapid heating and short stabilization time. When the room temperature rises to 50℃, it only takes 6 minutes to reach the specified temperature and stabilize.
• Fast cooling speed and short stabilization time are suitable for multiple data detection in high and low temperature areas.
• Convenient operation, small size and light weight, easy to carry, not only suitable for laboratory calibration, but also for on-site calibration.
• Automatic intelligent adjustment: Contains MH logic intelligent adjustment function and advanced control algorithm of parameter self-tuning function.
• Temperature fluctuation curve, temperature control curve is configured in the system, and temperature changes are monitored in real time.
• The communication interface can be customized according to user requirements RS485 communication serial port.
• Customizable emissivity adjustable function (adjustable between 0.95-0.99).
• Programmable control system: can be programmed or preset operation mode, parameters, etc. according to user needs
• The touch screen is equipped with a stable indicator light, for example, the unstable indicator light is red, and it will be green after the temperature is stable.
• The materials used in the equipment must have good safety performance and meet ROHS requirements. Workpieces made of black rubber, PVC, and polyurethane materials that come into contact with the product must provide a ROHS report.

Technical Indicators

Model

Working temperature

-10℃-80℃

Operation mode

Touch screen operation

Temperature resolution

0.01℃

Temperature control

PID automatic control

Radiation surface

200mm×200mm

Emissivity

≥0.95

Emissivity adjustable function can be customized (adjustable between 0.95-0.99)

Temperature stability

Ambient temperature 22℃±5℃

±0.1℃-0.15℃(10min)

Temperature uniformity

±(0.1-0.3)℃ (within 2/3 area)

Volume (length×width×height)

Blackbody host 300 mm× 320 mm× 410 mm

Remarks

Low-temperature surface source blackbody furnace, when the set temperature is lower than the ambient temperature, in order to effectively avoid the problem of frost on the radiation surface of the blackbody furnace, the blackbody furnace comes with an anti-frost cover and nitrogen ventilation pipe. Users need to prepare nitrogen, nitrogen pressure reducing valve and other related supporting equipment.

Weight

Blackbody host 20 kg

Customized functions

1. RS485 communication

2. Programmable

3. Emissivity (between 0.95-0.99) adjustable

Power supply

220V  AC 10A 800W

Language

Default Chinese or English, language interface can be obtained anywhere in the world according to customer requirements.

Independent intellectual property rights

Blackbody radiation source touch screen system has obtained computer software copyright registration certificate, patent number: 2020SR0565743

Certification qualification documents

ISO9001 quality management system certification, international CE, RoHS, WEEE

Dust cover optional

Temperature resistance 80℃-90℃, blackbody needs to be cooled to room temperature

Wire diameter

≥1.5 square

Heating and cooling time

Room temperature rises to 80 degrees Heating for 6 minutes, stabilizing for 4 minutes. Stability: 0.15℃/10min

Uniformity 0.3℃ (2/3 area)

Room temperature rises 50 degrees, heating for 3 minutes, stabilizing for 3 minutes. Stability: 0.15℃/10min

Uniformity 0.2℃ (2/3 area)

Room temperature drops by 0 degrees, cooling for 6 minutes, stabilization for 4 minutes

Room temperature drops by -10 degrees, cooling for 12 minutes, stabilization for 5 minutes

The stabilization time at 0 degrees and -10 degrees is measured under nitrogen flow and no frost on the radiation surface.

10 minutes from 80 degrees to 40 degrees, 20 minutes from 80 degrees to 32℃ (depending on environmental factors) The current test temperature is 27 degrees