A Few Words About McDaniel Gauges. We have the largest and finest selection available. The many first of it's kind were manufactured with only one thought in mind: purposeful construction. Economical and dependable operation with cost as only a secondary consideration. Engineered to withstand 300% full scale pressure without rupture of the bourdon tube, 130% full scale pressure without loss of ...

Connection Technology, Ltd. is a manufacturer of oilfield computer systems to monitor tubular makeups using torque turn computers.