Integrated Blackbody
SR-33N
The CI Systems SR-33 series is a compact blackbody, combining emitter head and controller in an all-in-one housing design. It is ideally suited for applications such as NUC for thermal imagers, reference for scientific and industrial measurements, and on-site calibration for commercial and medical applications at hospitals, airports and laboratories.
The SR-33 is available in two emitter sizes (4×4” and 7×7”) and is lightweight and portable. A durable construction allows use in the field as well as typical industrial and scientific environments. It is simple to use with a high brightness display and 6 preset temperatures for use in harsh environments. The 6 preset temperatures are field programmable by connection to a laptop.
The SR-33 is an efficient and cost effective instrument with no interconnecting cable, and is supplied with 18month calibration traceable to NIST standards.
Features:
- Superior resolution
- Excellent uniformity
- Portable, compact and lightweight
- Easy to operate by a single user
- Easy to use in field conditions
- Communication via RS232
- 4” and 7” standard square aperture sizes available
- Calibration is valid for 24 months
- NIST traceable calibration
- Removable sensor technology
SPECIFICATIONS
| Model No. |
SR-33-4 |
SR-33-7 |
|---|---|---|
| Aperture, in. | 4 x 4 | 7 x 7 |
| Absolute Temp. Range | 5 … 100 °C | |
| Set Point & Read Out Resolution | 0.01 °C | |
| Uniformity | 0.01 °C | |
| Temperature accuracy | 0.05 | |
| Stability | 0.01 °C | |
| Emissivity | 0.98 ± 0.01 | |
| Settling Time (for 1°C change), min | 1.5 | |
| Slew Rate,°C/Sec | 0.5 | |
| Operating voltage | 90-240VAC, 50/60 Hz | |
| Operating ambient Temperature | 0° … 50° | |
| Dimensions | 161 x 190 x 301 (including handle) | 150 x 218 x 341 (including handle) |
| Weight | 7 kg | 13 kg |