Specifications

• Temperature range:
  −30...+130 °C
• Description:
  pH/mV/conductivity meter S470-Basic with pH/mV and conductivity expansion units, blank expansion unit, uPlace™ electrode holder, semi-transparent cover, operating instructions, EasyDirect™ pH PC software, declaration of conformity and test certificate
• Model:
  S470
• ISE accuracy:
  -
• Temperature accuracy:
  ±0,1 °C
• Temperature resolution:
  0,1 °C
• Compliance:
  GLP, USP/EP compliant, ABNT NBR 10547:2006, ICUMSA GS2/3-17 and GS 1/3/4/7/8-13
• Conductivity accuracy:
  ±0,5%
• Conductivity calibration:
  1-point
• Conductivity range:
  0,001 μS/cm - 2000 ms/cm
• Conductivity reference temperature:
  20/25 °C
• Conductivity resolution:
  0,001 - 1 (0,001 - 999999 μS/cm; 0,001 - 2000 mS/cm; 0,1 - 999999 μS/m)
  0,0001 - 1 (0,001 - 200 S/m; 0,001 - 200000 mS/m)
• Connections:
  BNC (pH), Mini-DIN (conductivity + temperature), NTC30 kΩ or PT1000 (external temperature input), Mini-LTW digital sensor input, Mini-DIN stirrer connection
• Data logging capacity:
  20 000 data points, 250 analyses
• Display:
  TFT colour display
• ISE resolution:
  -
• ISE units:
  -
• ISE range:
  -
• Outputs:
  USB, RS232, LAN
• Resistivity range:
  0,01 - 100 MΩcm
• Resistivity accuracy:
  ±0,5%
• Salinity accuracy:
  ±0,5%
• Salinity range:
  0 - 80 psu, ppt
• Salinity resolution:
  0,01 - 0,1
• TDS accuracy:
  ±0,5%
• TDS range:
  0,001 - 1000 g/L, ppt
  0,001 - 999999 mg/L, ppm
• TDS resolution:
  0,001 - 1
• Temperature compensation:
  Linear, non linear, off, pure water
• Weight:
  1,12 kg
• W×D×H:
  235×188×75 mm
• mV accuracy:
  ±0,1
• mV range:
  ±2000
• mV resolution:
  0,1/1
• pH accuracy:
  pH: ±0,002
  ISFET pH: ±0,05
• pH range:
  pH: −2...+20
  ISFET pH: 0...+14
• pH resolution:
  0,001/0,01/0,1
• Pk:
  1