Systems

Bespoke Test and Calibration systems

With over 40 years experience of designing and building high integrity test and calibration systems, Chell's team of mechanical, electronic and software engineers are ready to design and build solutions for your R&D and production test and calibration applications.

Systems

UKAS Calibration Service

Chell provides customers with a comprehensive calibration service covering all measurement instruments supplied by the company.

Flow

Mass Flow Meters, Systems and Controllers

Chell Instruments offer a wide range of high quality and reliable mass flow meters, controllers and systems suitable for use in a wide range of applications and industries.

With over 40 years of experience in flow measurement and control, we are extremely well placed to assist in specifying and supplying instumentation for your application, from single instruments to bespoke automated systems. Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Gas Handling

Gas Handling, Gas Purification Equipment

Chell Instruments are the UK distributor for the 'SAES Pure Gas' range of gas purification equipment. These offer incredible purification performance over a huge range of gases and flow rates through the use of absorber, adsorber, catalyst, heated getter and palladium membrane purification technologies.

We also supply a range of gas handling solutions, from full, bespoke gas panels to high performance needle valves and regulators.

Pressure

Gas pressure measurement and control equipment

Chell offer a wide range of equipment for the measurement and control of gas pressure. This could be a very high-end primary pressure standard, benchtop calibrator, portable calibrator or simply a single transducer. We can also provide bespoke, automated pressure measurement systems tailored to your exact process requirements.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

Temperature

Chell supply a range of temperature scanners to complement the pressure scanners

Vacuum

Vacuum Measurement and Control

Chell Instruments offer a wide range of high quality and reliable vacuum measurement instrumentation for use in a huge variety of applications and industries.

With over 30 years of experience in vacuum measurement and control, we are extremely well placed to assist in specifying and supplying instrumentation for your application, from single instruments to bespoke automated systems.

Chell's impressive calibration and repair facilities also allow us to offer comprehensive after sales support.

AIM 100 Air Ingress Monitor

AIM 100 Air Ingress MonitorAIM 100 Air Ingress MonitorAIM 100 Air Ingress Monitor

AIM 100 Air Ingress Monitor

An online monitor for measurement of steam condenser air ingress. The AIM-100 has been providing efficiency engineers worldwide with the data they need to manage condenser performance scientifically. Continuous trending of plant conditions via 4-20mA, RS232 or RS485 outputs of Absolute & Differential Pressure, Temperature and Air Flow, enables detailed analysis of condenser overall conditions.
Additionally, the temperature indication provides trending feedback on tube fouling, cooling water flow and absolute pressure on vacuum pump performance.

Excessive air in-leakage and ineffective non-condensable gas removal can lead to steam-turbine condenser inefficiencies of over 20%.

The benefits of improved steam turbine power plant efficiency not only help power utilities' financial performance, they also result in significantly reduced emissions. All Efficiency Engineers strive to improve their plant's performance, yet the benefits of monitoring air in-leakage are not yet universally understood. Steam turbine operators may, perhaps, regard their plant as optimised but have not realised that their turbine condenser conditions may be costing the business millions a year in lost output.

• Monitor for improved turbine efficiency
• Diagnose condenser tube fouling, air blanketing and faulty vacuum pumps
• Provides post maintenance shut-down diagnostics
• Easy single point installation
• Five continuous 4-20mA outputs
• RS232 or RS485 interface
• Reduced emissions
• Payback in days or weeks on many installations

AIM-100 Datasheet

Application Note

AIM Configuration Form

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