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주식회사 존샘
JOHNSAM CORP.



bu_4.gif (833 bytes)상품소개>> 수질분석장비>> 전도도계

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상품소개


배양기

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건조기

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진탕기

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무균함

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전기로

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순수제조장치

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수질분석장비

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일반실험장비

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실험대

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실험용의자


(주)존샘홈페이지



목록선택

수질분석기

폐하메터

전도도계

폐하조절장치

전도도조절장치

정량분주기I

정량분주기II

용존산소측정기

디지탈탁도계

초음파유량계

휴대용 초음파 유량계

 

PH METERS

특징

  • 용도에 따라 다양하게 선택할 수 있습니다.

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MODEL : CDH - 30 (휴대용)

  • Range : 0.0 to 199.9μs : 0 to 1999μs : 0.00 to   19.99mS : 0.0 to 199.9mS(4 Range)
  • Accuracy : ± 1% Full scale or ±2 digit
  • Temperature compensation : Automatic : 0 to 40ºC(temperature coefficient 0 to 2.5%)
  • Conductivity probe : 1.0 Cell constant : SUS 316 with PVC sleeve : 3 FT. cable
  • Power : Battery 9V

MODEL : CDH - 70 (휴대용)

  • Range : 0 to 200 : 2000μs : 0 to 20mS. -30 to 150°C (3 Range and temperature display)
  • Accuracy : ± 0.5% ±0.2μs : ±0.5% ±1.5% ±2μs : ±1.5% ±0.02mS : ±0.5°C
  • Temperature compensation : Automatic.0 to 50°C at 2% / °C
  • Cell constant : Variable 0.75 to 1.50
  • Power : Battery 9V
  • Conductivity and Temperature mode selection

JS-CDB-70.jpg (11602 bytes)
CDB-70

MODEL : CDB - 70 (탁상용)

  • Range : 0 to 19.99 : 199.9 : 1999μs., 0 to 19.99 :   199.9mS(5 Ranges)
  • Temperature : - 50 to 199.9°C(With optional temperature measuring probe)
  • Cell constant : Selectable 0.50 to 2.00
  • Conductivity probe : 1.0 Cell constant
  • Recorder output : 1 mV per digit
  • Power : 110 / 230V AC Switchable

MODEL : CDB - 92 (탁상용)

  • Conductivity : 0 to 1.99 : 19.9 : 199.9μs/cm : 1.999 : 19.99 : 199.9 : 1999mS/cm(7 Ranges)
  • Resistivity : 0 to 199.9 : 19.99 : 1.999mΩ/cm 199.9 : 19.99 : 1.999 : 0.199KΩ/cm(7 Ranges)
  • Temperature : 0 to 100°C(0.1°C)
  • NaC1 contration : 0 to 20wt%(Optional)
  • Temperature conversion : Manual or ATC
  • Analog output : 0 to 1V dual output
  • Power : 9V DC to AC adaptor
  • Conductivity probe : Dip- type probe 1.0 Cell constant standard

JS-CDB-92.jpg (9007 bytes)
CDB-92

JS-PRT-70.jpg (9959 bytes)
PRT-70

MODEL : CDB - 75 (탁상용)

  • Simultaneous display of conductivity / Temperature
  • Six selectable conductivity ranges.
  • Temperature compensation from 0 to 100°C.
  • Slectable solution temperature coefficient from 0.5 to 4%/ °C.
  • Automatic excitation frequency compensation for optimal resolution.
  • Range : 0 to 19.99 ; 199.9 ; 1999μs ; 0 to 19.99 ; 199.0 : 1000mS ;
  • Temperature : 0 to 100ºC
  • Cell constant : 0.05 to 19.99 user selectable
  • Display : Conductivity 20mmLED Temperature 10mm LED
  • Power : 115 / 230V AC, 50 / 60HZ
  • Optional : Printer clock

상기 제품외 특수사양은 주문제작 합니다.

제품의 품질향상을 위하여 사전 예고없이 사양이 변경될 수 있습니다.

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