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.

Hastings Thermocouple Vacuum Gauge Tubes

Hastings Thermocouple Vacuum Gauge Tubes

Features

* Corrosion-Resistant
* Non-Contaminating
* Stable Calibration
* Rugged Under Demanding Conditions
* Colour Coded For Easy Identification

Applications

* Refrigeration
* Vacuum Furnaces
* Freeze Drying
* Air Conditioning
* Pharmaceutical Production
* Cryogenics
* Accelerators
* Manufacture of Thermal Food Containers

Design Features
Hastings Thermocouple Vacuum Gauge Tubes are precision sensing devices designed to provide maximum accuracy in the measurement and control of vacuum. Fully compensated for both temperature and rate of temperature change, the tubes are renowned worldwide for their dependability, and boast a history of success that has endured for over 40 years. Hastings Gauge Tubes use the rugged but sensitive, time-tested Hastings thermopile sensor. Short, firmly connected thermocouples have no suspended weld to an external heater.

Gauge Tube Types
Standard Metal Gauge Tube is constructed of nickel-plated steel with colour-coded plastic base. Overpressure is 50 psig max.

Glass Gauge Tube is for high temperature and bakeable systems. 10mm (3/8-in.) O.D. smooth tubulation.

Ruggedised Gauge Tube has a nickel-plated hermetically sealed base with Monel housing for weather resistance.

Stainless Steel Gauge Tube is for weather-proof, corrosive, or bakeable applications. Withstands high over-pressurization (consult factory).

VCR Connection Gauge Tube has a female nut connection. 9/16-18 UNF, female threads with 0.75 hex, Cajon No. SS-4-VCR-3 and No. SS-4-VCR-1.

KF-16 and KF-25 Connection Gauge Tubes available in NW 25 ISO-KF flange sizes. Simplifies installation while providing a reliable seal.

Thermocouple Gauge Tubes Data Sheet

Vacuum Product Guide

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