Specifications

• Temperature range:
  –10...+105 °C
• Description:
  Bench pH/conductivity meter 3540, EU-plug
• Environmentally Preferable:
• Model:
  3540
• Temperature accuracy:
  ±0,5 °C
• Temperature resolution:
  0,1 °C
• Compliance:
  GLP
• Conductivity accuracy:
  ±0,5% ±2 digits
• Conductivity calibration:
  Automatic, 1, 2 or 3 points
  Automatic standard recognition: 10 µS, 84 µS, 1413 µS, 12,88 mS (with manual override)
• Conductivity cell constant:
  0,010 - 19,999 cm⁻¹
• Conductivity range:
  Auto–selected from 0,01 µS to 1999 mS/cm
• Conductivity resolution:
  0,01 µS to 1 mS
• Connections:
  BNC (pH) and 7–pin DIN (conductivity)
• Data logging capacity:
  Up to 500 readings (250 for each mode)
• Display:
  Backlit 1/8 VGA LCD
• Outputs:
  Analogue, RS232 and IrDA interface
• Temperature compensation:
  ATC and manual, 0...+100 °C
• Weight:
  0,850 kg
• W×D×H:
  210×250×55 mm
• mV accuracy:
  ±0,2
• mV range:
  ±1999,9
• mV resolution:
  0,1
• pH accuracy:
  ±0,003
• pH calibration:
  Automatic, 1, 2 or 3-point
  Auto. buffer recognition: Jenway, NIST, DIN and JIS
• pH range:
  –2,000...+20,000
• pH resolution:
  0,001 / 0,01 / 0,1 selectable
• Pk:
  1