HDI Instruments welcomes everyone to OTC 2018; In 2018, HDI is excited to announce our new features, certifications and service department capabilities for both offshore and onshore Pressure Gauges, Choke Position Indicators, Pump Stroke Counters, and 4 20mA Transmitters as well as the HDI3200 Mud Gas Separator Differential Monitoring System, Industrial Measuring ...

High Temperature Reflex Transparent Level Gauge, Level Sensor, Float and Board Level Gauge, Mercury Filled Temperature Gauge, Non Magnetic Level Indicator, Bimetal Thermometer, Industrial Pressure Gauge, Reflex Glass Level Gauges, Brass Temperature Gauge, Depth Gauge, Temperature Gauge, Digital Level Indicator, Drum Level Gauge, Glass Temperature Gauge, Brass Temperature Gauge, Diesel Tank Level Indicator, Differential Pressure Gauge, Pressure Gauge With Electric Contact, Glass Temperature Gauge, Tank, Construction Glass ...

Heating and Refrigeration Boiler Accessories Industrial Measuring Sensor Transducer Electrical Switches Boilers Building Automation Controls Temperature Electronic Liquid Level Low Pressure Pneumatic Vacuum Gauges Recorders Regulators Gas Sensors Wireless Differential Transducers Transmitters ...

Bourdon is process instrumentation; Our famous history as the inventor of the Bourdon tube, has created a brand reputation that is synonymous for the highest standards and quality. We offer our customers a broad product portfolio that includes pressure gauges, thermometers, pressure switches, differential pressure gauges, differential pressure switches and diaphragm seals, Industrial Measuring, Switches ...

Product Testing Industrial Measuring Switches Mid West American Backflow Prevention Association Ashcroft Asse Averaging Pitot Tube Tubes Awwa Preventer Test Kit Program Products Kits Balancing Heating Barton Differential Pressure Gauge Bourdon Gauges and Ranges H2O Psid Pulsation Dampeners Limiting Valves ...

Calibrator, Pressure Gauges, Commercial Pressure Gauges, Standard Liquid Filled Pressure Gauge, Heavy Duty Pressure Gauge, Capsule Gauges(Low Pressure Gauges), Digital Pressure Gauges, Electrical Contact Pressure Gauges, Differential Pressure Gauges, Special Application Pressure Gauges, Master Gauges, Diaphragm Pressure Gauge, Mud Gauge, Pressure Components, Pressure Gauge Accessaries, Thermometers, Thermowell, Hot Water Thermometer, Bi, Industrial Measuring ...