DatasheetThe 4200 Series pressure sensors by Druck offer exceptional precision and reliability, specifically designed for demanding motorsport applications. Combining advanced micromachined silicon technology with a fully welded 316L stainless steel construction, these sensors deliver unparalleled accuracy and stability under the most challenging environmental conditions.
Key Features:
- Pressure ranges: 1.6, 3, 10, 15, 30, 80, 125, 250, 350 bar
- Absolute pressure reference
- Analog voltage output: 0.2 to 4.7 Vdc
- Total accuracy (including thermal effects): ±1% full-scale
- Frequency response up to 1 kHz
- Robust 316L stainless steel construction
- Compensated temperature range: -40 °C to 125 °C (short-term use: -55 °C to 150 °C)
Applications:
- Professional motorsport (Formula 1, Rally, GT, endurance racing)
- Engine and component testing facilities
- Vehicle development and high-performance automotive testing
Technical Specifications:
| Specification | Details |
|---|---|
| Pressure ranges (absolute) | 1.6 / 3 / 10 / 15 / 30 / 80 / 125 / 250 / 350 bar |
| Overpressure | 4 x FS (700 bar max) |
| Containment pressure | 6 x FS (700 bar max) |
| Output signal | 0.2 to 4.7 Vdc (3-wire) |
| Supply voltage | 7 to 28 Vdc, < 3 mA |
| Response time | Less than 1 ms |
| Long-term stability | Typically 0.05% FS per year (max. 0.1%) |
| Shock and vibration resistance | Vibration up to 30 g (DO-160G), Shock up to 1000 g (half-sine, 1 ms) |
| Pressure connectors | M10 x 1, M8 x 1, 7/16-20 UNF, 3/8-24 UNF |
| Electrical connector | Raychem cable, IP65, -55 °C to +125 °C |
Materials and Environmental Conditions:
- Housing material: Stainless steel 316L, compatible with Hastelloy C276
- Pressure media: Fluids and gases compatible with stainless steel 316L and Hastelloy C276
- Ingress protection: IP65 (Raychem cable)
Dimensions and Installation:
- Compact diameter: 19 mm for minimal installation space
- Recommended torque setting: 10 Nm
Available Pressure Ranges:
| bar | psi | kPa |
|---|---|---|
| 1.6 | 23.2 | 160 |
| 3 | 43.5 | 300 |
| 10 | 145 | 1000 |
| 15 | 217.5 | 1500 |
| 30 | 435 | 3000 |
| 80 | 1160 | 8000 |
| 125 | 1812.5 | 12500 |
| 250 | 3625 | 25000 |
| 350 | 5076 | 35000 |
Accessories (to be ordered separately):
- ADROIT-Interface: Enables convenient zero and span calibration adjustments via USB connection to Windows PC or Android devices.
Conformities and Approvals:
- RoHS Directive 2011/65/EU
- Pressure Equipment Directive (PED) 2014/68/EU SEP
- EMC Directive 2014/30/EU
- BS EN 61326-1 & BS EN 61326-2-3: Electrical equipment requirements for measurement and control
The 4200 Series pressure sensors by Druck are expertly designed to meet the rigorous demands of professional motorsport, providing outstanding accuracy, reliability, and durability in every application.