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ชื่อสินค้า
pH meter พีเอช pH indicator เครื่องวัดกรดด่าง เครื่องวัดกรด ด่าง เครื่องวัดความ JENCO รุ่น 6203
รายละเอียด:
pH/mV/Temp. microprocessor handheld meter in splash proof case with RS-232-C IBM compatible communication interface and BNC, pH/ORP connector with 8-pin DIN ATC connector. AC/DC power. CE Approved.
| General | |
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pH buffer recognition | |
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pH 7.00,4.01,10.01/pH | |
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pH temp. compensation | |
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Auto/manual -5.0 to 125.0 °C | |
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pH buffer temp. range | |
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0 to 60 °C | |
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pH electrode offset recognition | |
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± 90 mV at pH 7.00 or 6.86 | |
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pH electrode slope recognition | |
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±30% at pH4.00,9.18 or10.01 | |
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Input Impedance | |
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Greater than 1012 Ohms | |
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ATC probe | |
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Thermister ,10 kilo Ohms | |
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Communication | |
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Rs-232C output | |
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End sensing & hold | |
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Yes | |
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Power backup | |
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Memeory backup | |
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Audio feedback | |
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all touch keys | |
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Display ph/me/temp | |
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12.5mm/7.5mm high LCD | |
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Ambient temp. range | |
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0 to 50.0°C | |
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Relative humidity | |
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up to 95% | |
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Power supply: battery/adaptor | |
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6 AAA batteries/AC adaptor | |
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Battery life (alkaline) | |
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25 hours or so | |
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Dimensions | |
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83mm X 241mm X71mm | |
http://www.scilution.com/product-th-107531-1586918-pH+meter+%E0%B8%9E%E0%B8%B5%E0%B9%80%E0%B8%AD%E0%B8%8A++pH+indicator+%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B8%A7%E0%B8%B1%E0%B8%94%E0%B8%81%E0%B8%A3%E0%B8%94%E0%B8%94%E0%B9%88%E0%B8%B2%E0%B8%87+%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B8%A7%E0%B8%B1%E0%B8%94%E0%B8%81%E0%B8%A3%E0%B8%94+%E0%B8%94%E0%B9%88%E0%B8%B2%E0%B8%87+%E0%B9%80%E0%B8%84%E0%B8%A3%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%87%E0%B8%A7%E0%B8%B1%E0%B8%94%E0%B8%84%E0%B8%A7%E0%B8%B2%E0%B8%A1+JENCO+%E0%B8%A3%E0%B8%B8%E0%B9%88%E0%B8%99+6203.html#
คำค้นหา:
เครื่องวัดความ ด่าง รุ่น jenco เครื่องวัดกรด พีเอช meter เครื่องวัดกรดด่าง indicator