RETIRED ›
This product is no longer available. Some accessories, replacement parts, or services may still be available.
This product is no longer available. Some accessories, replacement parts, or services may still be available.
| Services Available |
|---|
Overview
The CMA11 complies with the highest level of ISO classifications, Secondary Standard. It has all the features of the CMA6 but uses higher quality glass domes and a faster response detector design with temperature compensation. It is recommended for scientific applications for which accuracy needs to be of the highest standard. Read MoreImages
Detailed Description
The white sun shield prevents the body of the albedometer from heating up. The conical lower glare screen prevents direct illumination of the lower glass dome at sunrise and sunset.
A bubble level is fitted and a screw-in drying cartridge keeps the interior free from humidity. The screw-in drying cartridge is easy to remove and the replacement desiccant is supplied in convenient refill packets.The signal cable has a waterproof connector for ease of installation. All albedometers are supplied with a calibration certificate traceable to the World Radiation Centre.
Specifications
- Spectral range: 285 to 2800 nm
- Sensitivity: 7 to 14 µV/W/m²
- Response time: < 5 s
- Zero offset A: < 7 W/m²
- Zero offset B: < 2 W/m²
- Directional error (up to 80° with 1000 W/m² beam): < 10 W/m²
- Temperature dependence of sensitivity (-10 ºC to +40 ºC): < 1 %
- Operating temperature range: -40 to +80 °C
- Maximum solar irradiance: 4000 W/m²
- Field of view: 180 °
- Cable Length: 32 ft
- Warranty: 2 years
Compatibility
Datalogger Considerations
Compatible Contemporary Dataloggers
| CR200(X) Series | CR800/CR850 | CR1000 | CR3000 | CR5000 | CR7X | CR9000X |
 |
|
|
|
|
|
Compatible Retired Dataloggers
| CR500 | CR510 | CR10 | CR10X | 21X | CR23X | CR9000 |
|
|
|
|
|
|
|