GMH 3431 | conductivity meter

Product.Nr.: GMH 3431

EUR 371,00
incl. 19 % VAT

  • delivery time in der Regel 0-4 Arbeitstage

The manufacturing period for work calibration certificates is usually about 1 to 2 weeks.

product description

The GMH 3431 is a conductivity meter incl. 2-pole measuring cell.

product highlights:

 
  • double display for conductivity and temperature
  • indication of resistivity, alinity or TDS (dry residue of filtrate)
  • conform to the regulations of the drinking water ordinance (TrinkwV 2001) and DIN EN 27888
  • automatic temperature compensation (can be switched off)
  • interfaces: USB or serial
  • min-/max-value memory, hold function
  • for battery and net operation

product details:

measuring ranges:
 
  • conductivity:
     
    • up to 200.0 µS/cm
    • up to 2000 µS/cm
    • up to 20.00 mS/cm
    • up to 200.0 mS/cm
    • manually adjustable por AutoRange
       
  • temperature: from -5.0°C to +100°C
  • spec. resistance: from 0.005 to 100.0 kOhm*cm
  • salinity: up to 70.0 g/kg water
  • TDS: up to 1999 mg/l

measuring cell:
 
  • conductivity measuring cell with temperature sensor integrated in the shaft
  • electrode material: PPE, PS
  • suited for use in wastewater
  • simple cleaning
  • 2-pole
compensation types:
 
  • nLF:
     
    • nonlinear function of natural waters according to DIN EN27888 (ISO 7888)
    • reference temperature adjustable to 20°C or 25°C
       
  • Lin:
     
    • linear compensaion of 0.3 to 3.0 %/K
    • reference temperature adjustable to 20°C or 25°C
       
  • off: no compensation

interfaces:
 
  • serial interface, can be connected directly to the RS232
  • USB interface of the PC via galvanically isolated interface converter GRS 3100 or GRS 3105 or USB 3100 N (accessory)

scope of delivery:
 
  • device including measuring cell
  • barery
  • test report
  • operating manual



 

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