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Differential Pressure Sensor
Differential pressure sensors are used in a wide range of industrial and commercial applications, they are one of the most common types of pressure sensor used in industry today and are a popular choice as they last longer, function better, and are incredibly accurate.
RS Components offer an extensive selection of high-quality differential pressure sensors from industry-leading brands including Bourdon, Eaton, Gems Sensors, Honeywell, Parker, Schneider Electric, Sensirion, TE Connectivity and Telemecanique Sensors
How does a differential pressure sensor work?
Differential pressure sensors make it necessary not to know the absolute pressure of a medium, only the difference between the two points being measured. Differential pressure sensors give a comparative measurement between the two points using piezoresistive technology, allowing for ultra-low measurement of differential pressure. Differential pressure sensors possess some key features including
- Extremely long life
- High efficiency
- Low power requirements
- Easy to install and maintain
- Safe and convenient
Browse the broad range of differential pressure sensors RS Components have to offer and order today for next day delivery
Product Details Price | Brand | Pressure Reading Type | Minimum Pressure Reading | Maximum Pressure Reading | Accuracy | Output Type | Media Measured | Process Connection | Analogue Output | Electrical Connection | Communication Protocol | Response Time | Maximum Current | Series | Supply Voltage | Interface | Housing Material | Better World Product | Hazardous Area Certification | IP Rating | Maximum Operating Temperature | Minimum Operating Temperature | Mounting Type |
|---|
Better World Product | Telemecanique Sensors | Differential | 0.2bar | 6bar | <3.5 % | 3 NC | Air, Fresh Water, Sea Water | G1/2 | - | Screw Clamp | - | - | - | - | - | - | PA Impregnated with Fibreglass | Yes | - | IP65 | +70°C | -25°C | Cable Mount |
Better World Product | Telemecanique Sensors | Differential | 1bar | 6bar | 3.5 % | Relay | Air, Fresh Water, Sea Water | G1/4 | - | Screw Terminals | - | - | 3 A ac, 100 mA dc | - | 120 → 240 V ac, 250 V dc | - | PC | Yes | - | IP54 | +70°C | -25°C | - |
Better World Product | Telemecanique Sensors | Differential | 0.3bar | 12bar | <3.5 % | 2 NC | Air, Fresh Water, Sea Water | G1/4 | - | Screw Clamp | - | - | - | - | - | - | PA Impregnated with Fibreglass | Yes | - | IP54 | +70°C | -25°C | Cable Mount |
Better World Product | Telemecanique Sensors | Differential | 20bar | 300bar | 2 % | Relay | Hydraulic Fluid | G1/4 | - | PG13.5 Cable Gland | - | - | 3 A ac, 100 mA dc | - | 120 → 240 V ac, 250 V dc | - | Zinc Alloy | Yes | - | IP66 | +70°C | -25°C | - |
Better World Product | Telemecanique Sensors | Differential | 1.3bar | 12bar | 3.5 % | Relay | Air, Fresh Water, Sea Water | G1/4 | - | Screw Terminals | - | - | 3 A ac, 100 mA dc | - | 120 → 240 V ac, 250 V dc | - | PC | Yes | - | IP54 | +70°C | -25°C | - |
Herga | Differential | 0.7bar | 16bar | - | Relay | Fluid | - | - | - | - | - | 5 A | - | 250 V ac | - | Metal | - | - | - | +85°C | -40°C | - | |
Herga | Differential | 5.36psi | 1.24mbar | - | - | Air | - | - | - | - | - | - | - | 125 V ac | - | Fibreglass | - | - | - | +85°C | -40°C | - | |
Honeywell | Differential | 0psi | 15psi | 0.2 % | Unamplified | Nitrogen Gas, Oxygen, Water | - | 165 → 285 mV | Solder Tag | - | 1 ms | - | - | 10 V dc | - | - | - | - | - | +85°C | -40°C | - | |
Honeywell | Differential | 0psi | 100psi | 0.2 % | Unamplified | Nitrogen Gas, Oxygen, Water | - | 156 → 294 mV | Solder Tag | - | 1 ms | - | - | 10 V dc | - | - | - | - | - | +85°C | -40°C | - | |
£18.287 Each (In a Tray of 20) | NXP | Differential | 0bar | 10kPa | ±5 % | Analogue | Air, Fluid | - | 4.7 V | PCB Mount | - | 1 ms | - | - | 4.75 → 5.25 V dc | - | Epoxy | - | - | - | +125°C | -40°C | - |
Better World Product | Square D | Differential | 15 (Approximate) psi, 20 (Rising) psi | 30 (Approximate) psi, 65 (Rising) psi | ±3 (Repeat) % | 2 NC | Fresh Water | 1/4 in NPSF | - | Screw Clamp | - | - | - | - | - | - | Noryl Thermoplastic Resin | Yes | - | IP20 | +257°F | -33°F | Cable Mount |
Better World Product | Telemecanique Sensors | Differential | 1bar | 20bar | 2 % | Relay | Air, Fresh Water, Hydraulic Fluid, Sea Water | G1/4 | - | PG13.5 Cable Gland | - | - | 3 A ac, 100 mA dc | - | 120 → 240 V ac, 250 V dc | - | Zinc Alloy | Yes | - | IP66 | +70°C | -25°C | - |
Better World Product | Telemecanique Sensors | Differential | 1.5bar | 35bar | 2 % | Relay | Air, Fresh Water, Hydraulic Fluid, Sea Water | G1/4 | - | PG13.5 Cable Gland | - | - | 3 A ac, 100 mA dc | - | 120 → 240 V ac, 250 V dc | - | Zinc Alloy | Yes | - | IP66 | +70°C | -25°C | - |
Honeywell | Differential | 0psi | 1psi | ±0.1 % | Unamplified | Pneumatic Fluid | - | 17.82 → 18.18 mV | Solder Tag | - | 100 ms | - | - | 20 V dc | - | - | - | - | - | +85°C | -40°C | - | |
£253.154 Each (In a Box of 25) | Honeywell | Differential | 0psi | 1psi | ±1 % | Wheatstone Bridge | Pneumatic Fluid | - | 0 → 18 mV | Solder Tag | - | 100 μs | - | - | 20 V dc | - | Plastic | - | - | - | +85°C | -40°C | - |
Square D | Differential | 40 (Rising)psi | 100 (Rising)psi | ±3 (Repeat) % | 2 NC | Air | 1/4 in NPSF | - | Screw Clamp | - | - | - | - | - | - | Noryl Thermoplastic Resin | - | - | IP20 | +257°F | -33°F | Cable Mount | |
Herga | Differential | - | 0.9psi | - | - | - | - | - | Spade Terminal | - | - | - | - | 250 V ac | - | PET | - | - | - | +85°C | -10°C | - | |
£512.613 Each (In a Box of 30) | Honeywell | Differential | 0bar | 5in wg | ±2 % | Amplified | Gas | - | 5.9 → 6.1 V | Solder Tag | - | 1 ms | - | - | 8 V dc | - | Plastic | - | - | - | +85°C | -40°C | - |
Telemecanique Sensors | Differential | 0bar | 10bar | ≤0.1 % | 1 x NPN, Analogue | Air, Fresh Water, Hydraulic Oil, Refrigeration Fluid | G1/4 | 4 → 20 mA | M12 Connector | - | ≤10 (Analogue) ms, ≤5 (Discrete) ms | ≤50 mA | - | 24 V dc | - | Polyacrylamide, Stainless Steel | - | - | IP65, IP67 | +80°C | -20°C | - | |
Honeywell | Differential | 0bar | 5in wg | ±2 % | Amplified | Gas | - | 1 → 6 V | Solder Tag | - | 1 ms | 20 mA | 160PC | 6 → 16 V dc | - | Plastic | - | - | - | +85°C | -40°C | - | |
