Knick 

Knick
Portable Meter Portavo® 902 pH

For use either with analog or Memosens sensors.
  • Robust enclosure, protected against strong jets of water; IP 67 / IP 66 protection, high-tensile polymer housing, resistant to impact and chemicals.
  • Extremely flat.
  • Constructed for a firm grip.
  • Smooth membrane keypad.
  • Integrated sensor quiver protects the sensor from drying out.
  • Integrated protective cover protects the display and also serves as benchtop stand.
  • Calimatic automatically recognises the right buffer; safe and clearly guided calibration at the press of a button.
  • 10 buffer sets to choose from.
  • Simultaneous pH- / mV- and temperature display.
  • Automatic device test at power-on.
  • Sensoface sensor monitoring.
  • Temperature detection with automatic recognition of Pt 1000 / NTC 30 kohm.
  • 1000 operating hours on just 4 AA batteries.
  • Battery indicator.
  • Auto switch-off.
  • EMC design.

Memosens:
Digital Memosens sensors: with its good galvanic isolation the Memosens prevents interferences, allowing straightforward and safe measurements even with most difficult potentials. The sensors can be easily handled under adverse conditions - you can even connect them under water.

Applications:
Most versatile hazardous and safe-area applications, such as in industry, in the lab, for environmental protection, food processing, as well as water or waste-water treatment.
Ambient temperature:- 10 to + 55 °C
Transport- / storage temperature:- 25 to + 70 °C
Relative humidity:0 to 95 %, short-term condensing allowed
Housing material:PA12 GF30 + TPE
Dimensions:approx. 132 x 156 x 30 mm
Weight:approx. 500 g
The basic version for mobile pH measurement. For routine daily measurements in laboratories and processes.
  • The mineral glass display is perfectly readable even after year.
  • Memosens sensors and pH sensors can be used on one device (e. g. special flat-membrane sensors).
  • LCD STN 7 segment display.
For technical data see attached PDF!
 TypeDescriptionPUOrder No.in Stock 
 Portavo® 902 pHwithout accessories15433740-Login / Registration
Portavo® 902 pH setincl. digital Memosens pH sensor SE 102 NMS and cable15433762-Login / Registration
Accessories:
pH sensors for Portavo meters / Knick
Accessories for Portavo pH meters / Knick
pH buffer solutions CaliMat / Knick