Corps noir M330-EU
High Temperature Blackbody Calibration Source. Temperature Range: 300 ... 1700 °C (572 ... 3092 °F).
- High effective emissivity 1.0 @ 0.65-1.8 µm
- High accuracy
- Excellent stability +/-1°C per 8 hour period
- Fast slew rate (limited to 20°C/min)
- Wide temperature range
- Manufactured and tested to meet rigid quality control standards
- Furnished with certificate of calibration traceable to NIST
- RS 232 (standard) or RS 485 serial communication
The M330 is a blackbody calibration source utilizing a digital indicating temperature controller that may be set to any temperature between 300 °C (572 °F) and 1700 °C (3092 °F). A precision thermocouple controls the blackbody cavity providing high accuracy and repeatability.
A closed-end tube with a 25 mm (1”) aperture diameter is heated by specially manufactured elements. The temperature controller uses the industry standard PID algorithms to control the emitter temperature to within +/-0.5 °C.
The blackbody uses a resistive heater that provide long life. (Running at temperatures greater than 1600 °C for long periods will shorten heater life.) An independent over-temperature power cutout system is an added safety feature. An internal fan keeps the cabinet surfaces at a safe, comfortable temperature.
Typical Calibration Applications
- Infrared Temperature Sensors
- Infrared Thermal Imagers
- High Energy Photon Generators
- Solar Radiance Simulation
- Optical Pyrometers
|Temperature Range:||300 ... 1700 °C (572 ... 3092 °F)|
|Temperature Uncertainty1:||±0.25% of reading ±1 °C|
|Temperature Resolution:||0.1 °C|
|Stability2:||±1 °C per 8 hour period|
|Source Non-Uniformity:||±1 °C within center 1/3 of ID|
|Heated Cavity Shape:||Closed end tube 41 mm ID X 255 mm long with ≈ 125 mm heated length (field replaceable)|
|Exit Port Diameter:||25 mm (1”)|
|Emissivity:||1.0 @ 0.65 ... 1.8 μm (lower at longer wavelengths - a correction table is supplied in the manual)|
|Standard calibration method:||Radiometric (pyrometric)|
|Temperature Sensor:||Type B thermocouple|
|Warm-up Time:||45 ... 50 min. from ambient to 300 °C
65 ... 80 min. from 300 ... 1600 °C
|Slew Rate to 1 °C Stability:||~ 20 °C / minute|
|Slew Rate to 0.1 °C Stability3:||~ 30 min for T < 500 °C,
~ 20 min T > 500 °C
|Communication / Interface|
|Remote Set Point:||Via serial port|
|Method of Control:||Digital Self-Tuning PID Controller|
|Operating Ambient Temperature:||0 ... 44 °C (30 ... 110 °F)|
|Cooling:||Fan cooled, air inlet on rear panel|
|Operating Humidity:||90% RH max, non-condensing|
|Dimensions (H x W x D):||648 mm x 500 mm x 551 mm
(25.52” x 19.7” x 21.7”)
|Weight:||80 kg (175 lbs)|
|Power Requirements:||208 ... 240 V AC, 50 & 60 Hz, 3000 VA Maximum (US)
230 V AC, 50 Hz (EU)
1 Accuracy calibration performed radiometrically, the uncertainty of emissivity and transfer standard are already included.
2 Provided stable AC mains voltage and minimum air flow across the exit port or emitter plate.
3 For 100 °C setpoint change, typ.