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모델명
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IT-8310-RS
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측정항목
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Ion / mV / Temp.
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측정방법
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이온선택성전극 방식
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측정범위
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mg/L (ppm)
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0.00 ~ 99,999 mg/L (ppm)
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pX
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0.00 ~ 20.00 pX
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mV
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-1999 ~ 1999 mV
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Temp.
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-30.0 ~ 130.0℃
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분해능
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mg/L (ppm)
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0.01 / 0.1 / 1 mg/L (ppm)
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pX
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0.01 pX
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mV
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1 mV
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Temp.
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0.1℃
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정확도
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pX
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±0.01 pX (±1 Digit)
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mV
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±0.1% (±1 Digit)
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Temp.
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± 0.2°C (±1 digit) with temperature error correction function
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온도보상
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Automatic with Pt-1000 or NTC 30KΩ
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Manual adjustment / OFF Compensation (applicable with auto temperature display)
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교정 모드
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2~5 Points Calibration
Equipped with Iso-potential point compensation function
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주변온도
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0 ~ 50℃
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보관온도
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-20 ~ 70℃
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입력 임피던스
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>1012Ω
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디스플레이
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Large LCM with auto-sense backlight and contrast function
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Text mode: Numerical display
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Chart mode: 3 min real-time dynamic graph
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Trace mode: Programmable 3 min to 4 week trend graph
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아날로그 출력
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Isolated DC 0/4 ~ 20 mA corresponding to Ion / mV, max. load 500Ω
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로그북
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50 event records
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시리얼 인터페이스
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RS-485 (MODBUS RTU or ASCII)
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셋팅
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Contact
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240VAC, 0.5A max. (recommend)
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Activate
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Hi/Lo, Hi/Hi, Lo/Lo selectable two limited programmable, ON/OFF
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세척
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Contact
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240VAC, 0.5A max. (recommend)
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Time
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ON: 0~99min. 59sec., OFF: 0~999 hours 59min.
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전압출력
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DC±12V, 1W Max.
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전원
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100V~240VAC±10%, 8W Max., 50/60Hz
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설치방법
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Wall or Pipe or Panel Mounting
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크기
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144 mm x 144 mm x 115 mm (H x W x D)
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Cut off Dimensions
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138 mm x 138 mm (H x W)
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무게
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0.8 Kg
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Protection
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IP 65 (NEMX 4X), CE
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