เครื่องวัดสนามแม่เหล็ก SDL900
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- หมวด: เครื่องวัดสนามแม่เหล็ก
- เผยแพร่เมื่อ วันอังคาร, 25 สิงหาคม 2558 02:33
- เขียนโดย admin2
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Extech’s SDL900 measures and datalogs both AC and DC Magnetic Field in Gauss and mT (milli Tesla) with a uniaxial Hall effect sensor and built-in ATC.
Internal memory stores up to 99 readings, while SD memory card (included) allows continuous datalogging and readings can easily be exported to an Excel® format for further analysis.
Features:
-Utilizes Hall effect sensor with ATC (Automatic Temperature Compensation)
-Adjustable data sampling rate: 1 to 3600 seconds
-Memory stores 99 readings manually
-Datalogging feature records readings with date and time stamp on an SD card (included) in Excel® format
-N pole/S pole indicator
-Zero button for DC measurement
-Data Hold and Min/Max
-Auto power off with disable
-RS-232 interface with optional software
-Complete with uniaxial magnetic probe sensor with protective cover, SD memory card, 6 AA batteries, and hard carrying case
Applications:
-Electric transmission equipment
-Power line
-Microwave oven
-Air conditioner
-Refrigerator
-Computer monitor
-Video/audio device
-Particle accelerators
-MRI
-Industrial & research labs
-Transportation Systems
-Elevators
-Battery Power
-Wind Power
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Specifications: |
Extech SDL900 Handheld AC/DC Magnetic Field Meter/Datalogger |
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|
Range |
Max Resolution |
Basic Accuracy |
|
DC milli Tesla |
300.00mT |
0.01mT |
±(5% + 10d) |
|
|
3000.0mT |
0.1mT |
±(5% + 10d) |
|
DC Gauss |
3000.0G |
0.1G |
±(5% + 10d) |
|
|
30,000G |
1G |
±(5% + 10d) |
|
AC milli Tesla |
150.00mT |
0.01mT |
±(5% + 20d) |
|
|
1500.0mT |
0.1mT |
±(5% + 20d) |
|
AC Gauss |
1500.0G |
0.1G |
±(5% + 20d) |
|
|
15,000G |
1G |
±(5% + 20d) |
|
Number of Axis |
Uniaxial |
- |
- |
|
AC Bandwidth |
50Hz/60Hz |
- |
- |
|
Sampling Rate |
1 to 3600 seconds |
- |
- |
|
Datalogging |
Datalog readings on SD card (included) |
- |
- |
|
Dimensions/ Weight |
7.1x2.9x1.9" (182x73x48mm)/ 10.7oz (303g |
- |
- |
AC
