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NM-HTL series blackbody radiation source (spherical cavity)
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Classification:
Product Description
Product Overview
The black body serves as a standard infrared radiation source, and its spectral energy can be obtained through calculations. It is suitable for calibration of infrared systems, determination of emissivity of various materials, measurement of infrared detector response rates, calibration of infrared thermometers, infrared thermal imagers, infrared remote sensing radiometers, and other instruments.
The NM-HTL series black body radiation source uses PID control technology for temperature control, featuring high precision and good stability. The black body cavity adopts a spherical design with an emissivity greater than 0.998. Temperature calibration and correction are convenient, and the system also has an RS232/485 computer communication interface available for selection, facilitating computer control for setting temperature and automatic testing.
Technical Parameters
|
|
Low Temperature Black Body |
Medium Temperature Black Body |
High Temperature Black Body |
||
| Model |
NM-HTLN50Q |
NM-HTLN30Q |
NM-HTL700Q |
NM-HTL1200Q |
NM-HTL1600Q |
| Operating Temperature |
-50℃ -100℃ |
-30℃ -100℃ |
35℃ -700℃ |
300℃ -1200℃ |
700℃ -1600℃ |
| Cavity Diameter |
Φ65mm |
Φ65mm |
Φ50mm |
Φ50mm |
|
| Cavity Emissivity |
>= 0.998 |
||||
| Temperature Resolution |
0.01℃ |
||||
| Temperature Control Method |
PID |
3-Stage Temperature Control |
|||
| Core Controller |
Imported High-Precision Temperature Program Controller |
||||
| Temperature Control Sensor |
Pt100 Thermistor |
K Thermocouple |
S Thermocouple |
3 B Thermocouples |
|
| Black Body Cavity Shape |
Spherical Black Body Cavity |
||||
| Temperature Stability |
Not greater than (the larger of 0.1℃ and 0.1%t) |
||||
| Temperature Uniformity |
Not greater than ±(the larger of 0.15℃ and 0.15%t) |
||||
| Power Supply |
Single Phase 220VAC, 50Hz |
||||
| Power (kW) |
3.5 |
2.5 |
4 |
4 |
6.5 |
| Weight (kg) |
195 |
100 |
60 |
60 |
150 |
- 产品描述
-
- Commodity name: NM-HTL series blackbody radiation source (spherical cavity)
The NM-HTL series blackbody radiation source uses PID control technology for temperature control, featuring high precision and good stability. The blackbody cavity is designed in a spherical shape with an emissivity greater than 0.998. Temperature calibration and correction are convenient, and the system also offers RS232/485 computer communication interfaces for easy computer control of temperature settings and automatic testing.
Product Overview
The black body serves as a standard infrared radiation source, and its spectral energy can be obtained through calculations. It is suitable for calibration of infrared systems, determination of emissivity of various materials, measurement of infrared detector response rates, calibration of infrared thermometers, infrared thermal imagers, infrared remote sensing radiometers, and other instruments.
The NM-HTL series black body radiation source uses PID control technology for temperature control, featuring high precision and good stability. The black body cavity adopts a spherical design with an emissivity greater than 0.998. Temperature calibration and correction are convenient, and the system also has an RS232/485 computer communication interface available for selection, facilitating computer control for setting temperature and automatic testing.
Technical Parameters
Low Temperature Black Body
Medium Temperature Black Body
High Temperature Black Body
Model
NM-HTLN50Q
NM-HTLN30Q
NM-HTL700Q
NM-HTL1200Q
NM-HTL1600Q
Operating Temperature
-50℃ -100℃
-30℃ -100℃
35℃ -700℃
300℃ -1200℃
700℃ -1600℃
Cavity Diameter
Φ65mm
Φ65mm
Φ50mm
Φ50mm
Cavity Emissivity
>= 0.998
Temperature Resolution
0.01℃
Temperature Control Method
PID
3-Stage Temperature Control
Core Controller
Imported High-Precision Temperature Program Controller
Temperature Control Sensor
Pt100 Thermistor
K Thermocouple
S Thermocouple
3 B Thermocouples
Black Body Cavity Shape
Spherical Black Body Cavity
Temperature Stability
Not greater than (the larger of 0.1℃ and 0.1%t)
Temperature Uniformity
Not greater than ±(the larger of 0.15℃ and 0.15%t)
Power Supply
Single Phase 220VAC, 50Hz
Power (kW)
3.5
2.5
4
4
6.5
Weight (kg)
195
100
60
60
150
Production Equipment
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