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Knick Analyzer

Portavo 902 PH Portable pH/ORP Transmitter

Rugged handheld pH/ORP transmitter for reliable spot measurements in the lab and on-site.

The Portavo 902 PH is a portable single-channel transmitter designed for everyday pH and ORP measurements in laboratory and process environments. It accepts both Memosens digital sensors and conventional analog pH/ORP sensors on the same device, giving operators flexibility across applications. A durable, chemical-resistant enclosure with a removable sensor quiver and scratch-proof mineral glass display ensures the unit stays reliable even under demanding field conditions. Built-in temperature adjustment supports accurate, repeatable readings wherever measurements are taken.

Specifications

Additional functions:
Temperature adjustment
Display:
LCD-STN 7-segment display with 3 rows and icons
Measurement Parameter:
pH pH/ORP ORP
permanently installed / portable:
portable
Channels:
1 channel
Explosion protection:
No
Enclosure:
PA12 GF30 (silver gray RAL 7001) + TPE (black)
Product Line:
Portavo

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