Help with Radiometers specifications:
Radiometer Performance
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| Wavelength Range: | The wavelength range for the radiometer. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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| Sensor Diameter: | The diameter of the active part of the sensor. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Power Range: | The power per unit area range of the radiometer. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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| Accuracy: | The accuracy of the radiometer. | ||
| Search Logic: | All matching products will have a value less than or equal to the specified value. | ||
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| Resolution: | The resolution of the radiometer. | ||
| Search Logic: | All matching products will have a value less than or equal to the specified value. | ||
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| Operating Temperature Range: | Operating temperature range is the recommended range for the radiometer. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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| Humidity Range: | The operating humidity range for the radiometer. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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Radiometer Display
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| Display Type | |||
| Your choices are... | |||
| Needle Indicator (Meter) | Needle indicator is a face upon which analog measurement is registered, usually by means of graduations and a pointer. | ||
| Numeric | Numeric display output is presented as whole numbers, usually in digital form. | ||
| Alphanumeric | Alphanumeric display output utilizes both letters and numbers, generally in digital form. | ||
| Video | Video data is presented via CRT, LCD, or other multi-line forms. | ||
| Other | Unlisted, specialized, or proprietary configuration. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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| Mounting / Environment | |||
| Your choices are... | |||
| Handheld | Handheld radiometers are designed specifically for using while holding in one hand. | ||
| Portable | Portable radiometer has handles / case / wheels, etc., for ease of movement, but not necessarily handheld. | ||
| Lab / Benchtop | Lab or benchtop radiometer is meant to sit on a benchtop in a lab; not appropriate for field measurements. | ||
| In-situ / Field | In-situ or field radiometers may be used outside of a laboratory, in a field setting. | ||
| Other | Other unlisted mounting or environment option. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Radiometer Features
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| Low Battery Indicator? | Low battery indicators read the level of the batteries charge and notes when it is low, by means of a visual or audible alarm. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| Selectable Ranges? | The meter comes with selectable wavelength ranges. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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