Control Air pneumatic controllers, actuators, regulators, air relays, I/P, E/P and P/I transducers, current to pressure transmitters

Doseuro Diaphram dosing pumps

Edinburgh Instruments gas detection (monitors infrared) for CO2, CH4 & refrigerant gases

Acromag Signal conditioners, transmitters, isolators, and alarms. fieldbus solutions support Ethernet, Profibus, Modbus, HART, and LonWorks I/O networks.

Quadbeam turbidity & suspended solids systems

Alicat Scientific provides laminar flow meters in a convenient design that simplifies installation and use.

Ion Science gas detection equipment for measuring VOC's (Volatile gases).

Crowcon portable and fixed gas detection systems for toxic and flammable applications.

Sintrol Triboelectric Dust monitors

East Hills Instruments manujfacture the range of Magnum Pro calibration pumps - the strongest in their class.

Partech analysers for water & wastewater applications. Low range turbidity; sludge level and density detection; multiparameter measurement; residual chlorine

The Canary Company provide a range of specilialist gas detection equipment for aggressive outdoor envirovments - such as phosphine detection or scrubbed wet gas applications

Isotech dry and wet block calibrators for temperature instruments.

Micronics non-intrusive flow meters. Doppler; transit time and ultrasonic

Advanced Instruments Inc - Analytical instrumentation specializing in the gas detection measurement of percent, ppm, ppb, and trace levels of oxygen.  A.I.I. supplies a wide variety of configurations including portable and online oxygen analyzers along with supplying OEM O2 sensors for use in the industrial, medical and diving industries.

Kam Controls Incorporated - provice a complete line of pipeline and laboratory measurement instruments for the petroleum and petrochemical industry.

Broadley James Corporation pH, Dissolved Oxygen and Redox/ORP sensors for the process and fermentation industries

Aquamatic Wastewater portable and fixed samplers

MIKRON Infrared temperature sensors and lenses

LTH Conductivity sensors & liquid analysis monitors

EMCO (formerly Advanced Flow Technologies) Pulsed AC technology magnetic flowmeters. Open channel flowmeters.

Vega level sensors and transmitters utilising radar; ultrasonic; capacitive, pressure and conductive technology for transmission and switching process applications.

ATMI Float switches for level control & monitoring

Delta Ohm Portable & fixed instruments for the food, process & environmental industries

Telegan Gas analysis instruments. Portable stack flue efficiency monitors.

Signatrol Dataloggers for all process applications

Arkon D/C Electromagnetic Flowmeters

Fox mass thermal flow meters. Used for applications such as measuring mass useage of natural gas in process plants.

Martel (formerly Beta Calibrators) High accuracy calibrators for the process & electrical industry. Calirate pressure, temperature, current to 0.015% accuracy.

Status Instruments temperature transmitters; isolators; power supplies; displays, loop splitters, signal conditioning instruments.

Aqua metering pumps: Peristaltic; diaphram & electronic

Lake Monitors Inc Inline flow meters, switches/alarms, transmitters and hydraulic test analyzers for closed loop piping systems.

Torbar averaging pitot flow sensor. Used with differential pressure transmitters, the Torbar is a multiport self-averaging flowmeter that provides flow for a wide range of gases and steam applications.