EC-35 multi Laboratory Benchtop Multiparameter

Laboratory multi Meter with excellent performance at a very attractive price. The new DHS-technology allows the use of digital as well as analog electrodes. The 3-colored backlit LCD display of this meter shows all information that you need about measurement, included icon for stability.

Up to 3 point pH calibration ( 4-point in conductivity) with automatic buffer recognition for USA buffers. Icon support all calibration editing function with alarm electrode diagnostics. Memory for 500 Data and Interface are included. Easy to calibrate and easy to use.



PI logo

• Display of pH/mV, conductivity and
  Temperature parameters simultaneously
• DHS-function, automatic recognition of
   DHS- and analog electrodes
• Automatic Calibration up to 3 point,
   conductivity 4-point calibration
• Automatic temperature compensation
• Indication stability of the measurement
   with icon
• Data logger for 500 data,
  USB- and RS-232-interface
• IP54 rated housing handles splashe

Technical dataEC-30 multi
Measuring Range (pH)-2…16
Resolution (pH)0,1/0,01
Buffer1…3 /USA, NIST, DIN, User
Calibration points1…3
Buffer recognitionYes
Measuring Range (mV)-1.000 …+1.900
Resolution (mV)0,1 (± 200 ) / 1 -10…110 ± 0,5
Measuring Range (°C)Yes
Resolution (°C)0,00 – 20,00 – 200,0 – 2000 µS 2,00 – 20,00 – 200,0 mS
DHS-Electrode0,01/0,1/1 µS 0,01/0,1 mS
Measuring Range (COND) 
Resolution (cond) 
Calibration Standards84, 1413 µS, 12.88, 111.8 mS, User
Calibration points1…4
Cell constant selectable (cm-1)0,1 – 1 – 10
Reference Temp. (°C)15…30
Temperature compensation (%/°C)0,00…10,00
TDS-Measuring Range (g/l) 
Salinity (ppt)0,4…1
DisplayUSB, RS-232
IP-ProtectionLCD, 3 colors backlit
Power supplyIP 54
Weight (g)Adapter 5 V DC
Dimension (mm)550 160 x 185 x 70 (WxDxH)