BR Series Ultra-High Pressure Transmitter
0-20k through 0-100k psi
Up to 100k psi Pressure Measurement
Designed for measurement of high pressure
Dylix’s BR Series is designed for the OEM or end user where ruggedness, high performance, and reliability are required at a competitive price. Key feature of the sensing element is its small size, which greatly reduces the amount of force exerted by high pressure. This feature makes the BR ideal for high cyclical/high pressure applications.
Manufactured for extended life cycle
The BR Series is built using advanced manufacturing techniques with automated weld procedures, extreme environmental burn-in and through residual stress relieving techniques. The BR is modular and configurable to meet Dylix’s customers exact requirements.
Standard NEMA 4X packaging
Every Dylix BR Series is rated to NEMA 4X standards regardless of pressure range or format. Pressure ranges are available from 0-20K psi through 0-100K psi.
Dylix’s Customer Service
Every BR Series is shipped with a NIST traceable calibration certificate. Expediting services available.
Standard Features:
- ±≤0.25% FSO Static Accuracy
- NEMA 4X Packaging
- ±≤0.25% FSO/YR Stability
Available Options:
- ±≤ 0.1% FSO Static Accuracy
- Zero & Span Controls
- Digital Output
Product Specifications
Electrical |
|
|---|---|
| Excitation | |
| BR1 | 2-15 Vdc |
| BR2 & BR3 | 8-38 Vdc* |
| Output | |
| BR1 | 1-2 mV/V* |
| BR2 | 0-5 Vdc* |
| BR3 | 4-20 mAdc |
| Zero Balance | ≤+1% FSO |
| FSO Setting | ≤+1% FSO |
| Resolution | Infinite (+0.001% FSO usable) |
| Response Time | |
| Gx1 | < 1 mS |
| Gx2 & GX3 | < 5 mS |
| Insulation Resistance | 1,000 M Ω @ 50 Vdc |
| Reverse Polarity | Protected |
| Warm-up | < 10 mS |
| Power Supply Effect | ≤±0.002% FSO per V input |
| (BR2, BR3) | |
| EMY/RFI | Internal Filtering (BR2, BR3) |
| Short Circuit Protected | Up to 40 Vdc (BR2, BR3) |
* Options Available
Mechanical |
|
|---|---|
| Pressure Ranges | 0-20k through 0-100k psi |
| (Customer may specify any range/eng. unit) | |
| Proof Pressure | 2X Full Scale* (160K psi max) |
| Burst Pressure | 5X Full Scale* (180K psi max) |
| Material | |
| Wetted Parts | 15-5 SST ranges ≤ 40 K PSI |
| Custom 465 ranges > 40 K PSI | |
| Non-wetted Parts | 316 SST plus electrical connector |
| Pressure Port | Autoclave F-312-C* |
| Electrical Connector | NEMA 4X cable exit (24” cable)* |
| Dimensions | Per outline below |
| Weight | Nominal 12 oz. |
Environmental |
|
|---|---|
| Compensated Temp Range | 0 to 170º F |
| Operating Temp Range | -40 to 200º F |
| Storage Temp Range | -40 to 250º F |
Performance |
|
|---|---|
| Static Accuracy | ≤± 0.25% FSO* (BFSL, RSS) |
| (Combined effects of non-linearity, hysteresis & repeatability) | |
| Repeatability | ≤± 0.15% FSO |
| Temperature Effects | ≤± 1.5% FSO over comp range* |
| (Combined effects of Zero & FSO with reference at 70º F) | |
| Long Term Stability | ≤± 0.25% FSO per year |
Standard Wiring
| Model | Output | + Power | - Power | + Signal | - Signal |
|---|---|---|---|---|---|
| BR1 | mV/V dc 4 wire | Red/Pin 1/Pin A | Black/Pin 2/Pin B | Green/Pin 3/Pin C | White/Pin 4/Pin D |
| BR2 | 0-5 (10) Vdc 3 wire | Red/Pin 1/Pin A | Black/Pin 2/Pin B | Green/Pin 3/Pin C | |
| BR3 | 4-20 mAdc 2 wire | Red/Pin 1/Pin A | Black/Pin 2/Pin B |
**Dylix Corporation reserves the right to change specifications without prior notification. Please contact the factory for the latest revision.