Differential Pressure Transmitter, ABB 266DHH
Differential Pressure Transmitter, ABB 266DHH

ABB 266DHH Differential Pressure Transmitter

 ABB Differential Pressure Transmitter maximum working pressure of up to 5MPa (725psi), this transmitter is the right application solution for clean process fluids (generally water and clean oils). 266DHH performance exceeds expectations of the direct-mounted diaphragm seal versions of Differential Pressure Transmitters.


Tax /GST included

ABB Differential Pressure Transmitter Model 266 is the first and only pressure transmitter with TTG (Through the Glass Keypad ) technology allowing  full configuration with closed covers. In addition to the plug-in terminal block, this transmitter features in-field replaceable electronics module that thanks to the auto-configuration functionality dramatically improves plant productivity. Its intuitive plug-and-play display with easy setup menu provides configuration and zero trim in minutes helping customers in saving time and lowering maintenance and inventory costs.This certification is a real guarantee of protection and makes of 266DHH the smartest fit in Safety-critical loops.

100 Items

Data sheet

0.06 %
Two–wire 4 to 20 mA
Power Supply
Power Supply from 9 to 32 V DC
Diaphragm Materila /Fill Fluid( Wetted Part )
AISI 316 L ss (Silicone oil)
Process Flange
AISI 316 L ss (Horizontal connection) 1/4 – 18 NPT-f direct
Housing Material and Electrical Connections
Aluminium alloy
Integral LCD
Standard Digital LCD integral display
Bolts and nuts
AISI 316 ss bolts and nuts Class A4–50 per UNI 7323
12 months manufacturer Warranty

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