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

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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. 758-8901
Mfr. Part No.Fluke-700G27
BrandFluke
TWD45,219.00
Each
units
-0.83bar 20bar Pneumatic 114mm 1/4in ±0.05% Cast ZnAl -10°C +55°C - -
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. 283-1430
Mfr. Part No.GP10S
BrandEnerpac
TWD7,306.00
Each
units
0bar 700bar Hydraulic 100mm - ± 1% Stainless Steel - - - -
RS Stock No. 758-8891
Mfr. Part No.Fluke-700G06
BrandFluke
TWD35,619.00
Each
units
-0.83bar 6.9bar Pneumatic 114mm 1/4in ±0.05% Cast ZnAl -10°C +55°C - -
RS Stock No. 257-8381
BrandRS PRO
TWD4,605.00
Each
units
- 0bar Vacuum 100mm - - Stainless Steel -20°C +60°C - -
RS Stock No. 537-476
Mfr. Part No.4K8-10
BrandSMC
TWD570.00
Each
units
1bar 10bar Back Entry 43mm - - - - - - -
RS Stock No. 457-8951
Mfr. Part No.1613003
BrandSferaco
TWD913.00
Each
units
0bar 2.5bar Bottom Entry 63mm G 1/4 - Stainless Steel - - - -
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. 758-8904
Mfr. Part No.Fluke-700G07
BrandFluke
TWD35,002.00
Each
units
-0.83bar 34bar Hydraulic, Pneumatic 114mm 1/4in ±0.05% Cast ZnAl -10°C +55°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. 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. 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. 192-8224
Mfr. Part No.G27-10-R1
BrandSMC
TWD411.00
Each
units
0 MPa, 1 bar 1 MPa, 10 bar Back Entry 26mm R 1/16 ±5 % Zinc +5°C +60°C - -
RS Stock No. 849-9966
Mfr. Part No.G46-P10-02-X30
BrandSMC
TWD488.00
Each
units
0MPa 1MPa Back Side 42.5mm - ± 3% Die Cast Aluminium - - - -
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. 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. 798-8749
Mfr. Part No.FLUKE-700GA5
BrandFluke
TWD32,345.00
Each
units
0bar 2bar Pneumatic 114mm 1/4in ±0.05% Cast ZnAl 0°C +50°C - -
RS Stock No. 278-4867
Mfr. Part No.34300014
TWD493.00
Each
units
0psi 10bar Pneumatic 40mm - - - - - - -