| Company | What They Do | Action Instruments |
Action Pak Plug-In Signal Conditioning Modules; High Density SlimPak and Ultra SlimPak Signal Conditioners; Analog & Digital I/O for Data Acquisition & SCADA, Digital Panel Meters |
ASI Instruments | Dry Bulk Solids Level Solutions with Guided Wave Radar Devices, Ultrasonic and Laser Transmitters; RF Capacitance Switches & Transmitters, Rotary Paddle Wheel Switches, Vibrating Fork Switches and Plumb Bobs | 3B Filters | High, Medium & Low Pressure Tee-Type,
In-Line, Mini, Duplex Filters |
3D Instruments | Direct Drive Pressure Gauge with Test and Process Gauge Accuracy, Digital Pressure Gauge Products including Digital Test Gauge, Versatile Star Digital Pressure Calibrator, Low Pressure and Precision Test Gauges, Hand Held Pressure Generator, Volume Controller, Portable Cal Kit, and Filled System Temperature Gauge with related products and accessories |
CEA Instruments | Portable Toxic Gas Monitors |
ControlAir,Inc. | I/P, E/P Transducers, Precision Air Pressure Regulators, Diaphragm Air Cylinders, Explosion Proof I/P, E/P Transducers |
Cyberex |
Digital Static
Transfer Switches, Uninterruptible Power Systems, Line Voltage
Regulators. |
Detector-Electronics |
UV, IR, UV/IR Fire Detection; Combustibles & Toxic Gas Detection, Fire Detection Systems |
D & M Instruments | Pressurization and Purge Units for Type Y or Z Applications. Type X Units available soon. |
Eurotherm Chessell | Data Acquisition & Recorder Solutions Strip Chart, Circular and Video Graphic Recorders and Accessories |
Entech Design | Two & Three Dimensional Images of Bottom Ash Levels in Water Filled Hoppers; Underwater Interface Level Detection; Simultaneous Liquid and Sludge Level Monitoring | Fenwal |
Temperature Controllers, Temperature Switches, Detect-A-Fire; Gas Ignition with Direct Spark and Hot Surface |
Forbes Marshall | Vortex Flowmeters for Steam, Gas & Liquids; Internal Pressure & Temperature Measurement Provides Online Density Correction |
Flow Technology | Positive Displacement and Turbine Flowmeters for Corrosive, Sanitary, Low and High Pressure, and Test & Measurement Applications |
Great Plains Industries, Inc. | Commercial and Industrial Grade Flow Meters; Aluminum, SST, Brass, PVC, PVDF, Modules and Accessories Integral Battery Powered Displays, Sanitary Flowmeters |
Ircon | Hand Held and Stand Alone Infrared Thermometers for the toughest applications in monitoring and control; Pyrometers, Line Scanners and Thermal Imaging Units, Software and Related Accessories |
Kurz Instruments |
Air Velocity & Thermal Mass Flow Meters; Combustion Air Flow Control Systems, Portable Air Velocity Meters |
K-Tek Corporation |
Level or Positioning Instrumentation for Liquid and Dry Applications through Magnetic Liquid Level Indicators / Transmitters; Laser and Guided Wave Radar; Thermal Flow and Level Switches; Ultrasonic & Magnetostricitve Transmitters; Capacitance, Paddle and Ultrasonic Switches, and Tuning Forks for Level |
MTL,Inc. |
Intrinsic Safety Barriers and Bus Systems; Transient Voltage Surge Suppression, Process Control I/O for Harsh and Hazardous Areas HART Mux and Relcom Fieldbus Termination |
Myratek | Ammonium and Nitrate Analyzers |
Rosemount Analytical Process Analytic Division | Combustion Division In Situ O2 Transmitters and Analyzers, CO / Combustible Transmitters, Fieldbus Damper Positioners, Opacity/Dust Density Monitors, Pneumatic Power Positioners, Combustion Control
Systems and Single or Dual Loop Controllers Liquid Division for Power Complete Range of Analyzers, Transmitters and Sensors for Continuous On-Line Measurement of pH, ORP, Conductivity, Chlorine, Dissolved Oxygen, Ozone & Turbidity |
Stewarts-USA Gauges | Process and Utility Pressure Gauges | Trimec | Impeller Flow Meters |
Weed Instruments | Thermocouple & RTD Temperature and Pressure Sensors, Transmitters & Switches |
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Link to the ISA Directory of Instrumentation. The Comprehensive Guide to the Measurement and Control Market. |