Pneumatic Timers

Pneumatic timers are used in industrial systems for the precise control of air input signals. They are used in place of electrical timers, where the use of electricity is either unavailable or unsafe, such as applications in which flammable materials are present. At RS Components, we have pneumatic timers from well-known brands of the industry, including Crouzet, Norgren, Parker and SMC.

How do pneumatic timers work?

Most pneumatic timers use a chamber and a piston to measure time, with a clock timing hand or figure wheel to measure their time cycles. However, other mechanisms can be used, including spring diaphragm and volume fill technology. Air is allowed into the chamber, which pushes the piston towards the end and allows a precise time to be set. Pneumatic timers do not use electrical current and are very accurate.

What are pneumatic timers used for?

Pneumatic timers are used where an electrical current is undesirable, restricted, unavailable or dangerous, such as in the mining, oil and gas industries. They can be used where precise time control is important. By utilising a piston and control valve rather than an electrical current found in a standard timer, such as plug-in time switches, pneumatic timers do not generate sparks that could cause fires or explosions.

Types of pneumatic timers

Choose the timer most suitable for your needs depending on maximum and minimum operating pressures, temperatures and time required. Certain models have an ATEX Hazardous Area Certification.


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Filtres

Afficher 1 - 14 des 14 produits
Nombre de résultats par page
Description Prix Manufacturer Series Minimum Operating Pressure Maximum Operating Pressure Minimum Operating Temperature Maximum Operating Temperature Minimum Time Maximum Time Hazardous Area Certification
N° de stock RS 410-488
Référence fabricantPRT-C10
MarqueParker
120,65 €
Each
Unité
PRT 3bar 8 bar -15°C +60°C 0.1s 30s -
N° de stock RS 410-517
Référence fabricantPRT-A10
MarqueParker
118,90 €
Each
Unité
PRT 3bar 8 bar -15°C +60°C 0.1s 30s -
N° de stock RS 305-6006
Référence fabricant81506710
MarqueCrouzet
134,51 €
Each
Unité
81 2bar 8 bar -5°C +50°C 0.1s 15s -
N° de stock RS 777-053
Référence fabricantM/1430
MarqueNorgren
459,16 €
Each
Unité
- 2bar 10 bar +5°C +80°C 0.2s 5s -
N° de stock RS 655-6919
Référence fabricant81506945
MarqueCrouzet
180,13 €
Each
Unité
81 2bar 8bar -5°C +50°C - - ATEX
N° de stock RS 305-5996
Référence fabricant81503720
MarqueCrouzet
131,35 €
Each
Unité
81 2bar 8 bar -5°C +50°C 0.1s 30s -
N° de stock RS 725-024
Référence fabricant81507720
MarqueCrouzet
143,12 €
Each
Unité
81 2bar 8 bar -5°C +50°C 0.1s 30s -
N° de stock RS 410-460
Référence fabricantPRT-F10
MarqueParker
124,24 €
Each
Unité
PRT 3bar 8 bar -15°C +60°C 0.1s 3s -
N° de stock RS 724-891
Référence fabricant81503710
MarqueCrouzet
134,51 €
Each
Unité
81 2bar 8 bar -5°C +50°C 0.1s 15s -
N° de stock RS 384-333
Référence fabricantVR2110-01
MarqueSMC
122,96 €
Each
Unité
VR 0.1MPa 1 MPa -5°C +60°C 0.5s 60s -
N° de stock RS 466-5746
Référence fabricant81503725
MarqueCrouzet
172,41 €
Each
Unité
81 2bar 8 bar -5°C +50°C 0.1s 60s -
N° de stock RS 410-523
Référence fabricantPRT-B10
MarqueParker
118,90 €
Each
Unité
PRT 3bar 8 bar -15°C +60°C 10s 180s -
N° de stock RS 410-498
Référence fabricantPRT-E10
MarqueParker
91,50 €
Each
Unité
PRT 3bar 8 bar -15°C +60°C 0.1s 3s -
N° de stock RS 777-126
Référence fabricant04043102000
MarqueNorgren
71,16 €
Each
Unité
04 2bar 10 bar -20°C +80°C 0.2ms 0.4ms -