EPRB-1 Miniature Pressure Transducer
Pressure transducer in miniature design with amplified output
Key features
- Ranges from 3.5 to 700 bar (50 to 10,000 psi)
- Unique pressure reference version Absolute
- Combined linearity & hysteresis < 0.25%
- Operating temperature up to 150 °C (300 °F)
- 0.5 to 4.5V amplified output
- Liquid & gas media compatible with Stainless Steel
- Miniature design (body ø11 mm)
- IP66 rating
About the EPRB-1 Miniature Pressure Transducer
EPRB-1 is an ultra miniature pressure transducer, he is made of 100% stainless steel welded construction. It is designed for severe environment where minimum size and light weight are required.
EPRB-1 models have amplified output, either 5Vdc regulated or 8-30VDC or 4-20 mA for use on vehicle, military, test equipment or on a test bench.
On request, Instruction documents can be provided to ease the selection and use of our sensors and provide helpful tips.
Application EPRB-1 Mini Pressure Transducer
- Motorsports
- Downhole Exploration
- Hydraulic Pressures
- Transportation
Do you need this sensor for your next project?
Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.
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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.
Talk to an expertTechnical Specifications
| Specification | Value |
|---|---|
| Accuracy | 0.25% |
| Ce compliance | EN55022: Emissions Class A & B; IEC61000-4-2: Electrostatic Discharge Immunity (1 kV contact); IEC61000-4-3: Field Immunity (3 V/m); IEC61000-4-4: Electrical Fast Transient Immunity (1kV) |
| Compensated temperature | 0 to +100 °C (for options see data sheet) |
| Ingress protection | IP66 |
| Long term stability | Offset = 0.1 % span/year; span = 0.1 %/year |
| Measurement range | 0 - 3.5 bar to 0 - 700 bar |
| Media compatibility | Liquid and Gas Media compatible with SS |
| Operating temperature | -40 to +150 °C |
| Output | 0.5 - 4.5 V |
| Pressure type | absolute |
| Shock (1/2 sine) | 50 g (11 ms) and 200 g (6 ms) |
| Supply voltage | Version U: 8 - 32 VDC; Version R: 5 VDC reg. |
| Thermal sensitivity shift (tss) | ±1 %/100 °C (±1.5 % /100 °C for ranges ≤10 bar or 150 psi) |
| Thermal zero shift (tzs) | ±1 % FSO/100 °C (±2 % FSO/100 °C for ranges ≤10 bar or 150 psi) |
| Vibration | 2 g (10 - 60 Hz) and 20 g (60 Hz - 1 kHz) |
| Weight (without cable) | 13 grams + 20 grams per meter of cable |
| Zero offset at 23 °c | 0.5 V ±50 mV (0.5 V ±100 mV for ranges ≤10 bar or 150 psi) |
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