The Keller Valueline high accuracy pressure transmitter provides outstanding performance in new or existing pressure measurement applications. The Valueline can be calibrated to any pressure range between 2 and 15,000 psi with excellent Total Error Band (TEB) accuracy. It also provides a choice of analog outputs (current or voltage), which simplifies installation and ensures compatibility with most SCADA and PLC systems.

The Valueline pressure transmitter has been certified by UL to NSF/ANSI 61 and 372 standards for use in drinking water, and it is UL/cUL IS-approved for hazardous location applications.

Valueline models equipped with 4 to 20mA analog output include guaranteed lightning protection at no additional cost. This feature protects the pressure transmitter from fast-rising transients and carries a lifetime guarantee against damage from electrical surge making it perfect for installation in areas prone to chronic damage due to transients caused by lightning.