Air Differential Pressure Sensor


Vacker Group, UAE is a major System Integrator for Sensor Solutions such as Temperature, Humidity, Pressure, Liquid, Gas, chemical etc. Vacker Group provides various Temperature monitoring devices such as data logger, reusable/disposable USB data logger etc. Also various other custom made Temperature monitoring Solutions and Software are provided y Vacker Group.

These sensors manufactured by Sontay, UK are for differential pressure measurements for air and other neutral gases.




Accuracies: Standard High
Overall ±1.00% fsd ±0.40% fsd
Linearity ±0.98% fsd ±0.33% fsd
Hysteresis ±0.20% fsd ±0.20% fsd
Repeatability ±0.10% fsd ±0.10% fsd
Thermal effect: ±0.06% per °C
Over pressure: 10 psi (68 kPa)
Pressure connections: Push fit for 6mm i/d tube
Output: Current 4-20mA, load: 100 to 800Ω
Voltage 0-10Vdc (o/p impedance <100kΩ)
Power supply: Current Min. 9Vdc + (0.02 x load resistance)
Max. Max. 30Vdc + (0.004 x load resistance)
Voltage 9-30Vac or 12-40Vdc
Diaphragm: Stainless steel 304SS
Housing: Glass-filled polycarbonate to UL94V-0
Protection: IP65
Operating temp: –18 to +65°C (0 to 149°F)
Dimensions: 158 x 80 x 60mm max. (6.22 x 3.15 x 2.36”)
Weight: 340g (0.75 lb)

All data and image copy righted to the manufacturer Sontay, UK

Vacker Group operates in UAE, Kuwait, Saudi Arabia, Qatar, Oman, Bahrain, Iraq and African countries including Nigeria, Djibouti, Ghana, Ethiopia etc.

Pleae see our group websites for more information:


2 Comments on “Air Differential Pressure Sensor

  1. I need a pressure differential transmitter using in building for chilled water system between supply and return
    Kindly send me the price.

  2. Thanks for sharing such an informative article.if you’re looking hydraulic equipment and tools in Dammam Saudi arabia, vackerglobal as a leading company in importing and supplying the pneumatic and hydraulic components to various manufacturing industries to keep the operations of machines running efficiently today to continuously improving and optimizing for a more productive tomorrow. Our dedication and hard work for our clients have helped us to grow and become a premier supplier of pneumatic and hydraulic controls, equipment, and systems that we are today. Our products are generally used in all types of manufacturing industries where huge machinery are used for their productions including Plastic Industry, Paper Industry, Agriculture Industry, Mining Industry, Oil & Gas Industry, Chemical & PetroChemical industry, Cement Industry, Construction Industry, Food & Beverages Industry, Ceramic Industry, Steel Industry, Power Plant Industry, Edible Oil Industry, Pharma Industry, and many other general Industrial Sector

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