Pressure Gauges

Pressure gauges are analogue instruments used to measure the pressure or vacuum within a fluid power system. Gauges are installed at any point within a machine where the pressure needs to be measured. By monitoring the pressure within a system you are able to prevent damage or down-time caused by spikes in pressure.

Analogue pressure gauges display pressure on a dial. The needle is controlled by a spring or a tube which changes according to the pressure. It is important to ensure that your dial is capable of reading the pressure range within your system. Some pressure gauges can read up to 5000 psi or 7500 psi. Pressure scale range is also measured in "bar".

Other things to consider when choosing a pressure gauge include the operating temperature and the accuracy of the reading. Most gauges are mounted on a threaded connection, such as G 1/4 or BSP 3/8.

What are pressure gauges made from?

Most standard pressure gauges are made from stainless steel or brass. However, there are lightweight alternatives such as plastic or aluminium options.

Where are pressure gauges used?

  • Air conditioning systems
  • Heating systems
  • Compressors
  • Medical engineering
  • Operating machinery
  • Hydraulics systems

...
Read more Read less

Filters

Viewing 1 - 20 of 426 products
Results per page
Description Price Minimum Pressure Measurement Maximum Pressure Measurement Pressure Gauge Type Gauge Outside Diameter Connection Size Best Accuracy Case Material Minimum Operating Temperature Maximum Operating Temperature Model Number p Interface Type
RS Stock No. 243-5931
Mfr. Part No.7075538
BrandWIKA
TWD1,083.00
Each
units
0bar 6bar Back Entry 63mm G 1/4 - Stainless Steel -20°C +60°C - -
RS Stock No. 110-848
Mfr. Part No.9626926
BrandWIKA
TWD1,065.00
Each
units
0bar 40bar Bottom Entry 63mm G 1/4 ±1.6 % Stainless Steel -20°C +60°C - -
RS Stock No. 110-832
Mfr. Part No.9626918
BrandWIKA
TWD981.00
Each
units
0bar 25bar Bottom Entry 63mm G 1/4 ±1.6 % Stainless Steel -20°C +60°C - -
RS Stock No. 110-882
Mfr. Part No.9626969
BrandWIKA
TWD1,109.00
Each
units
0bar 400bar Bottom Entry 63mm G 1/4 ±1.6 % Stainless Steel -20°C +60°C - -
RS Stock No. 447-8952
Mfr. Part No.7833500
BrandWIKA
TWD506.00
Each
units
0bar 2.5bar Back Entry 40mm - ± 2.5% Plastic -40°C +60°C - -
RS Stock No. 447-9006
Mfr. Part No.7833896
BrandWIKA
TWD465.00
Each
units
0bar 4bar Back Entry 50mm - ± 1.6% Plastic -40°C +60°C - -
RS Stock No. 540-198
Mfr. Part No.9314195
BrandWIKA
TWD2,006.00
Each
units
0bar 10bar Back Entry 63mm G 1/4 - Stainless Steel -20°C +60°C - -
RS Stock No. 405-5571
Mfr. Part No.7203522
BrandWIKA
TWD465.00
Each
units
0bar 6bar Back Entry 50mm - ± 1.6% Plastic -40°C +60°C - -
RS Stock No. 879-4778
Mfr. Part No.9852344
BrandWIKA
TWD1,668.00
Each
units
- - Bottom Entry 63mm - ± 1.5% Black Painted Steel -20°C +60°C - -
RS Stock No. 879-5232
Mfr. Part No.50813447
BrandWIKA
TWD21,125.00
Each
units
- 5000psi Bottom Entry 80mm 1/4in - Stainless Steel 0°C +60°C - -
New
RS Stock No. 219-0641
Mfr. Part No.9013725
BrandWIKA
TWD235.00
Each
units
0bar 100bar Bottom Entry 63mm G 1/4 - - - - - -
New
RS Stock No. 219-0682
Mfr. Part No.9020861
BrandWIKA
TWD2,552.00
Each
units
0bar 10bar Bottom Entry 100mm - - - - - - -
RS Stock No. 879-4977
Mfr. Part No.9834090
BrandWIKA
TWD4,143.00
Each
units
- 2000psi Bottom Entry 114.3mm - ± 0.5% PBTP -20°C +65°C - -
New
RS Stock No. 219-0642
Mfr. Part No.9013741
BrandWIKA
TWD235.00
Each
units
0bar 160bar Bottom Entry 63mm G 1/4 - - - - - -
New
RS Stock No. 219-0853
Mfr. Part No.9458050
BrandWIKA
TWD2,805.00
Each
units
0bar 60bar Bottom Entry 63mm G 1/4 - - - - - -
New
RS Stock No. 219-0900
Mfr. Part No.9654208
BrandWIKA
TWD2,009.00
Each
units
0bar 160bar Bottom Entry 63mm G 1/4 - - - - - -
New
RS Stock No. 219-0691
Mfr. Part No.9021043
BrandWIKA
TWD3,018.00
Each
units
0bar 600bar Bottom Entry 100mm - - - - - - -
New
RS Stock No. 219-0683
Mfr. Part No.9020870
BrandWIKA
TWD2,552.00
Each
units
0bar 16bar Bottom Entry 100mm - - - - - - -
RS Stock No. 879-4747
Mfr. Part No.9832705
BrandWIKA
TWD4,221.00
Each
units
- 2000psi Bottom Entry 100mm - ± 1% 304 Stainless Steel -20°C +60°C - -
New
RS Stock No. 219-0888
Mfr. Part No.9592096
BrandWIKA
TWD1,674.00
Each
units
0bar 16bar Bottom Entry 63mm G 1/4 - - - - - -