GX Series Industrial Pressure Transmitter
0-1 through 0-15K psi
High Value Pressure Measurement Solution
Designed for performance / cost at single piece quantities
The GX Series Pressure Transducer is designed to provide our customers with an economical solution to their industrial pressure measurement needs. Key feature of the sensing element is its isolation from induced stresses such as mounting torque, thermal excursions, and vibration/shock. The GX is configurable (from single piece orders to large volumes) to meet Dylix’s customers needs without sacrificing delivery or large increases in price.
Manufactured for extended life cycles
Dylix’s engineers developed this product to last in high cyclical environments with or without the presence of water hammering or spiking. Advanced manufacturing techniques, extreme environmental burn-in and thorough residual stress relieving procedures ensure the GX Series maintains its performance over time.
NEMA 4X packaging
Every Dylix GX Series is rated to NEMA 4X standards regardless of the output (mVdc, Vdc or mAdc) or pressure format (gage, absolute or vacuum). Pressure ranges are available from 0-1 psig through 0-15,000 psig.
Dylix’s Customer Service
Each transducer is delivered with a NIST traceable calibration certificate.
Standard Features:
- ±≤ 0.25% FSO Static Accuracy
- NEMA 4X Packaging
- ±≤ 0.25% FSO/YR stability
Available Options:
- ±≤ 0.1% FSO Static Accuracy
- Alternate Wetted Materials
- Zero/Span Controls/ Shunt Cal
Product Specifications
Electrical |
|
|---|---|
| Excitation | |
| GX1 | 2-15 Vdc |
| GX2 & GX3 | 8-38 Vdc* |
| Output | |
| GX1 | 1-2 mV/V* |
| GX2 | 0-5 Vdc* (N/A for < 5 psi) |
| GX3 | 4-20 mAdc |
| Zero Balance | ≤+1% FSO |
| FSO Setting | ≤+1% FSO |
| Resolution | Infinite (+.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 | ≤± .002% FSO per V input (GX2, GX3) |
| EMY/RFI | Internal Filtering (GX2, GX3) |
| Short Circuit Protected | Up to 40 Vdc (GX2, GX3) |
* Options Available
Mechanical |
|
|---|---|
| Pressure Ranges | 0-1 through 1-15k psi |
| (Customer may specify any range/eng. unit) | |
| (Absolute, Vacuum or Compound are available options) | |
| Proof Pressure* | 2X Full Scale* |
| Burst Pressure* | 5X Full Scale* |
| Material | |
| Wetted Parts | 316 & 17-4 SST* |
| Non-wetted Parts | 316 SS plus electrical connector |
| Pressure Port | 1/4" NPT (Male)* |
| Electrical Connector | NEMA 4X cable exit (24” cable)* |
| Dimensions | Per outline below |
| Weight | Nominal 10 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 | ≤± 0.05% 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 | |
|---|---|---|---|---|---|---|
| GX1 | 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 | |
| GX2 | 0-5 (10) Vdc 3 wire | Red/Pin 1/Pin A | Black/Pin 2/Pin B | Green/Pin 3/Pin C | ||
| GX3 | 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.