Company details for:

TJ Williams Ltd

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TJ Williams Ltd Logo

Wimbourne Road,
Barry,
Vale of Glamorgan,
CF63 3DH,
United Kingdom

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Products

Stainless Steel Bourbon Tube Gauge

Stainless Steel Bourbon Tube Gauge

These gauges are built to resist the most stringent operating conditions created by the environment and the medium under pressure. Construction is all stainless steel and may be further enhanced by the use of diaphragm seals, electric contacts and transmitters.
Weatherproof Heavy Duty Bourdon Tube Gauge

Weatherproof Heavy Duty Bourdon Tube Gauge

These gauges are built to resist the most stringent operating conditions created by the environment and the medium under pressure. Construction is stainless steel case with non-ferrous wetted parts, and may be further enhanced by the use of diaphragm seals, electric contacts.
Glycerine Filled Pressure Gauge

Glycerine Filled Pressure Gauge

These gauges are built to resist the most stringent operating conditions created by the environment and the medium under pressure. Construction is stainless steel case with non-ferrous wetted parts, and may be further enhanced by the use of diaphragm seals, electric contacts.
High Pressure Threaded Chemical Seal

High Pressure Threaded Chemical Seal

To combine with pressure transmitters and pressure gauges, high pressure grouting equipment, waste water treatment and process fluids with high viscosity.
Chemical Seal Gauge With Bolted Seal

Chemical Seal Gauge With Bolted Seal

These seals are combined for use with pressure gauges or transmitters, and are intended for use in the Chemical Industry.
Chemical Seal Gauge with Welded Seal

Chemical Seal Gauge with Welded Seal

These seals are combined for use with pressure gauges or transmitters, and are intended for use in the Chemical Industry.
Diaphragm Barrier Seal − with Hygienic Type Process Connection

Diaphragm Barrier Seal − with Hygienic Type Process Connection

These seals are combined for use with pressure gauges or transmitters, and are intended for use with hygienic processes in the pharmaceutical and food industries
Standard Test Pressure/Vacuum Gauge

Standard Test Pressure/Vacuum Gauge

Used for the calibration of pressure gauges or pressure transducers, Pneumatic Controllers, Valves, Transmitters etc.
Differential Pressure Gauge

Differential Pressure Gauge

Enables measurement of differential pressures from 0+0.1 bar (1.5 psi) to 0+25bar (0-400 psi) at static pressures from 0.6 to 100 bar (1500 psi)
Differential Pressure Gauge

Differential Pressure Gauge

For use with clean dry air or gas only.
For monitoring filter condition, by indicating a rise in differential pressure across the filter would show the filter becoming clogged. Another use is to measure the differential pressure across an orifice, and the resulting dial reading can be shown as a flow.
Bourbon Tube Type Differential Pressure Gauge

Bourbon Tube Type Differential Pressure Gauge

For monitoring filter condition, by indicating a rise in differential pressure across the filter would show the filter becoming clogged. Another use is to measure the differential pressure across an orifice, and the resulting dial reading can be shown as a flow.
Low pressure Capsule Gauge

Low pressure Capsule Gauge

Designed for low pressure/vacuum measurement of gases, these gauges are built to resist the most
stringent operating conditions created by the environment and the medium under pressure.
Grout Gauge

Grout Gauge

Originally designed for tunnelling and boring purposes, the standard grout probe is now used extensively throughout all industries.
Fire Pump Gauge

Fire Pump Gauge

These gauges are built specifically for use with fire pumps tomeasure the condition of the pump.
Absolute Gauge − Bariometrically Compensated

Absolute Gauge − Bariometrically Compensated

These gauges are sealed to atmosphere to prevent variations in barometric pressure affecting the calibration.
Only suitable for clean dry air.
Sprinkler Gauge

Sprinkler Gauge

For use in sprinkler systems. For the measurement of fluid liquids that are not:- highly viscous, high temperature (over 60° C), likely to solidify/crystallize or corrosive to copper or tin alloys.
Electrical Contact Heads

Electrical Contact Heads

Electrical Contact Heads provide alarm or control functions. 100mm and 160mm dial instruments can be specified with electrical contact heads mounted in a macrolon plastic window which replaces the standard window. The set point can be adjusted to any position on the scale with a removable key. Single, dual, triple and quadruple contact systems are available. Electrical contact heads provide a repeatable switching point and can be fitted to 100 & 160mm gauges.
Heavy Duty Bimetal Thermometer

Heavy Duty Bimetal Thermometer

These thermometers are mostly used for: Ovens, Dryers, Storage Tanks, Food Processing, Dairies, Breweries, Pharmaceuticals and Petro-Chemical Industries, and Refining.
These thermometers are designed most stringent environmental conditions, together with an accurately manufactured bimetallic coil, which ensures each instrument has a long dependable life.
Heavy Duty Stainless Steel Bimetal Thermometer

Heavy Duty Stainless Steel Bimetal Thermometer

These thermometers are mostly used for: Ovens, Dryers, Storage Tanks, Food Processing, Dairies, Breweries, Pharmaceuticals and Petro-Chemical Industries, and Refining.
These thermometers are designed most stringent environmental conditions, together with an accurately manufactured bimetallic coil, which ensures each instrument has a long dependable life.
Low Cost Stainless Steel Bimetal Thermometer

Low Cost Stainless Steel Bimetal Thermometer

These thermometers are mostly used for: Dryers, Storage Tanks, Food Processing, Dairies, Breweries, Pharmaceuticals, Petro-Chemical Industries, and Refining.
Filled System Thermometers

Filled System Thermometers

These thermometers are for use in refrigeration of food and Dairy Industries. The filled system thermometers offer tough yet accurate instruments with rigid stems for direct mounting or with flexible capillary for remote reading. Non toxic filling.
HVAC Bimetal Thermometer

HVAC Bimetal Thermometer

These bimetal thermometers are specifically designed for the Heating & Ventilation market.
Digital Thermometers

Digital Thermometers

For use in refrigeration, food and Dairy Industries. These digital thermometers are built using 316 Stainless Steel stems to ensure there is no risk of contamination of the medium being monitored or adjacent equipment.
Flush Diaphragm Flange Type Barrier Seal

Flush Diaphragm Flange Type Barrier Seal

To combine with pressure transmitters, level measurement, waste water treatment and process fluids with high viscosity
Balance Chambers

Balance Chambers

Balance chambers for use with tank contents gauges.

About us

Professionals in the gauge and instrumentation industry, TJ Williams are your leading UK manufacturers and repairers of pressure gauges, vacuum gauges, test gauges, tank content gauges, low pressure capsule gauges and chemical seals.

Formed over 150 years ago, TJ Williams was established to supply nautical instrumentation and charts to a striving shipping industry in South Wales. Since this time, the company evolved into the chemical and process industry. To day we are a known manufacturer of gauges as well as offering a calibration and repair service on all types of pressure, temperature, level and flow instrumentation.

  • Chemical gauges
  • Digital temperature transmitters
  • Digital thermometers
  • Diving industry gauges
  • H & V thermometers
  • Heavy duty thermometers
  • Hygienic gauges
  • Pressure gauges
  • Pressure transmitters
  • Special purpose gauges
  • Test equipment
  • Vacuum gauges

With a wealth and knowledge in the gauge sector, TJ Williams has the design and manufacturing expertise to provide a range of gauge solutions that meet your requirements. Both our proficiency and knowledge in this area has made us become a recognised and respected gauge instrumentation developer and supplier.

Our dedicated design and development team can provide bespoke solutions by offering a solution that specifically meets your exact needs. TJ Williams has ISO 9001:2008 accreditation.

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