Portamess^® 911 X pH

The keys
Smooth membrane keypad. Durable. Easy to clean. No sticking or crusty deposits.


The display
Large (15 mm character height). Easy-to-read LC display. Antireflection natural glass. Scratch-proof and resistant to chemicals. Clear icons for operator guidance. Sensoface®: Electrode diagnostics with ”Smileys”.


The quiver
Integrated. Replaceable. Protects the electrode. Transparent. Easy to remove.


The enclosure
Blue. Ergonomic. Resistant to impact and chemicals. Diecast chassis. Water-tight (IP 66 protection).


The cover
Protects against dirt and damage. Highly flexible lamellar joint. Can be folded back completely. Instructions on the back.


The hook
Fold-out. For hanging or standing up. Keeps both hands free for handling the electrode.


The sockets
Robust. Water-tight. Gold-plated.


The carrying strap
Practical. Adjustable. Fixed directly to the meter.


The calibration
1-, 2-, and 3-point calibration. Calimatic® automatically recognizes the right buffer. 8 buffer sets to choose from. Also manual calibration possible. With any two buffers.