Instrumentation
- 301
- FlowHIRE Limited
- Flowhire is a unique hire company specialising in the hire of flowmeters and flowmetering systems in the UK.
- 302
- Flowhow Oy
- Manufactures flow measurement equipment including orifice plates, nozzles, venturis, venturi nozzles, others.
- 303
- Franklen Equipment
- Offers flow measurement solutions for the chemical, petroleum, and food industries.
- 304
- Harwil Corporation
- Manufacturer of fluid flow and liquid level switches, level controls and shut down controls.
- 306
- Imperial Flange & Fitting Company, Inc.
- Manufactures custom flow elements including orifice plates and flanges, flow tubes and nozzles, venturi and pitot tubes, thermowells, thermocouples, RTDs, grounding rings, meter runs, and spool pieces.
- 307
- Ion Science
- Manufacturer of gas leak detection, pressure leak detectors and hand held portable equipment for industrial production lines, medical devices, gas filled containers and automotive applications.
- 309
- Laboratory Control Systems Incorporated
- Manufactures a line of air flow control and measuring equipment for laboratory, health care and industrial environments.
- 310
- Lambda Square Inc.
- Differential pressure flowmeters feature single-piece construction, no moving parts, trouble-free performance.
- 311
- Litre Meter
- Manufacture of products for the measurement and control of fluid flow including a variety of flowmeters.
- 313
- MPB flowmeters
- Variable area flowmeters, flow and level switches, calibration cylinders, flow alarms, flow transmitters, sight glasses, specialist gas flowmeters.
- 314
- MSR Magmeter
- Manufacturer of magnetic flowmeter for water and water-based liquids in pipes from 3" to 120" diameter.
- 315
- Max Machinery, Inc
- Manufactures positive displacement flow meters and fuel systems for low flow rates.
- 316
- McMillan Company
- Manufactures liquid and gas flow sensors, meters, and controllers. Specializing in Teflon liquid flow sensors and controllers for CMP, UHP.
- 318
- Milton Roy Company
- Manufactures water and wastewater treatment products for municipal and industrial markets including leak detectors and metering, plunger, gear, rotary pumps.