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Orion Star A222 Conductivity Portable meter |
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ÇöÀå¿¡¼ ³ÐÀº ¹üÀ§ÀÇ ÀÀ¿ë°ú °í±Þ Àüµµµµ ºÐ¼®¿¡ ÀÌ»óÀûÀÎ Thermo Scientific¢â Orion¢â Star A222 Conductivity Portable Meter·Î Á¤È®ÇÏ°í ½Å·Ú¼º ÀÖ´Â Àüµµµµ, ¿ëÁ¸°íÇü¹°ÃÑ·®(TDS), ¿°µµ, ÀúÇ×·Â ¹× ¿Âµµ¸¦ ÃøÁ¤ÇϽʽÿÀ. ±âÁØ ¿Âµµ°¡ 15, 20¡ÆC ¶Ç´Â 25¡ÆCÀÎ ºñ¼±Çü ¶Ç´Â EP ¿É¼ÇÀ» »ç¿ëÇÏ¿© ¿Âµµ º¸»óµÈ ÃøÁ¤°ªÀ» ±¸ÇÒ ¼ö ÀÖ½À´Ï´Ù. ½Ã°£/³¯Â¥ ½ºÅÆÇÁ¿Í ÇÔ²² 1000 µ¥ÀÌÅÍ ¼¼Æ®±îÁö ±â·ÏÇÒ ¼ö ÀÖ°í USB ¶Ç´Â RS232¸¦ ÅëÇØ ÇÁ¸°ÅÍ ¶Ç´Â ÄÄÇ»ÅÍ·Î Àü¼ÛÇÒ ¼ö ÀÖ½À´Ï´Ù. ¹æ¼ö ÃøÁ¤±â´Â IP67 µî±Þ ÇÏ¿ì¡À¸·Î ³»±¸¼ºÀÌ ¶Ù¾î³ª°í È®½ÇÇÑ ¼º´ÉÀ» º¸ÀåÇÕ´Ï´Ù
Specifications
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Temperature Mode
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Range
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23¡Æ to 221¡ÆF (-5¡Æ to 105¡ÆC)
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Resolution
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0.1
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Relative Accuracy
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¡¾0.1
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Inputs/Outputs
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Inputs
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8-pin mini-DIN
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Sensor Types
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2- or 4-cell
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Data Management
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1000 points with date/time stamp
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Output
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RS-232, USB
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Display
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Graphic LCD; simultaneous display of measurement, temperature, date/time, and more
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Power Supply
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Four "AA" batteries or optional universal AC line voltage
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Environmental Operating Conditions
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Warranty
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3-year meter replacement
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