NOTE: The brand name, Wallace & Tiernan is owned by Evoqua Water Technologies. High precision pressure gauges and calibrators that were once branded as Wallace & Tiernan are now owned by WIKA Instruments. FLW, Inc. is a distributor of WIKA Instruments product and is in no way affliated with or represents Evoqua.
Teledyne Hastings Alert: Please note that this item is only available for shipping addresses within the states of California, Nevada, & Arizona