Klay Instruments is ISO 9001:2015 certified!

Klay Instruments is proud to announce that we are ISO 9001:2015 Certified.
We are successfully transitioned to the new standard for Quality Management.
We continue to deliver high quality process instrumentation and services to all of our customers.

See the ISO 9001:2015 Certificate here

New: TT-4000

High end intelligent temperature transmitter

The Series 4000 have been extended with the intelligent temperature transmitter TT- 4000. This easy programmable temperature transmitter is the choice for accurate measuring and reading.
All stainless steel naturally and available with many different process connections.

Check out the details below:

• All stainless steel
• Accuracy 0.1% (optional 0.075%)
• Easy adjustable with programming button
• Standard graphic display with backlight
• Output options HART, Profibus PA
• Option ATEX / IECEx Ex-ia

Read all about this new accurate temperature transmitter

New: Profibus PA output

All Series 4000 transmitters now available with Profibus PA output

Our high end Series 4000, 4000-SAN and DP-4000 are now also available with Profibus PA output. This newly developed output replaces the Profibus PA output on the Series 2000 which is not available anymore.

The intelligent 4000 transmitters are all stainless steel. Easy programming with unique "one touch programming button" and multilingual display with backlight. Check out all types with Profibus.

Check out all types with Profibus:

Pressure > Series 4000
Pressure > Series 4000-SAN
Level > Series 4000
Level > Series 4000-SAN
Differential pressure > DP-4000

New: Differential Pressure Transmitter DP-4000

'All stainless' differential pressure transmitter

Klay instruments has launched a new differential pressure transmitter. The new DP-4000 has a stainless steel housing as standard. This unique feature makes it very suitable for the food & dairy-, (petro)chemical and offshore industries.

The DP-4000 has a graphic multilingual display with backlight. Programming is easy with a "One touch programming button" and the display. The accuracy is 0.075 % and both HART protocols and a Square Root Function for flow measurement are standard on board.

Read all about the new DP-4000 Differential Pressure Transmitter