File:Heat Meter (Testing system).jpg
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Summary
[edit]DescriptionHeat Meter (Testing system).jpg |
English: heat meter is calculated, working principle: a pair of temperature sensors are mounted on a heat transfer fluid through the pipe upstream and downstream pipe, flow meters are installed on the fluid inlet or return pipe (flow meter installed at different locations, and the final measurement results different), the meter emits a pulse signal proportional to the flow, given a temperature sensor indicates the temperature level of the analog signal, and Totalizer acquired signals from the flow and temperature sensor, use the calculator formula for calculating the heat exchange system obtained heat. |
Date | |
Source | Own work |
Author | GAOERSI |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 01:16, 7 November 2016 | 3,968 × 2,976 (309 KB) | GAOERSI (talk | contribs) | Cross-wiki upload from en.wikipedia.org |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title |
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Camera manufacturer | OLYMPUS IMAGING CORP. |
Camera model | u9000,S9000 |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/3.2 |
ISO speed rating | 100 |
Date and time of data generation | Unknown date |
Lens focal length | 5 mm |
Width | 3,968 px |
Height | 2,976 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 314 dpi |
Vertical resolution | 314 dpi |
Software used | Adobe Photoshop CS6 (Windows) |
File change date and time | 15:30, 9 April 2015 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | Unknown date |
Meaning of each component |
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APEX shutter speed | 4.906891 |
APEX aperture | 3.356144 |
APEX exposure bias | 0 |
Maximum land aperture | 3.36 APEX (f/3.2) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 28 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Date metadata was last modified | 23:30, 9 April 2015 |
Unique ID of original document | xmp.did:82704B767AA6E211B80597BFDFE702CE |
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