Sensors and Gauges
GFD30A3VSF
Brooks Instrument SolidSense II 3000 psia Pressure Transducer
About this part
Brooks Instrument GFD30A3VSF is a non-display SolidSense II pressure transducer for high-purity and ultra-high-purity process-gas monitoring. Its ordering code specifies a dead-end body, 3000 psia full-scale range, 0.00–10.00 Vdc output, an 18-inch pigtail with a 6-pin Molex connector, and a 1/4-inch swivel-female face-seal process connection
Configurations vary. Verify the exact unit before choosing a replacement.
Key Facts
Specifications
| Manufacturer | Brooks Instrument, LLC |
| Product family | SolidSense II GF/GI Series |
| Body type | Dead end |
| Full-scale pressure range | 3000 psia (absolute) |
| Analog output | 0.00–10.00 Vdc |
| Electrical connection | 18-inch pigtail with 6-pin Molex connector |
| Process connection | 1/4-inch face seal, swivel female |
| Power requirement | 13–32 Vdc for 0–10 Vdc output |
| Maximum supply current | 10 mA |
| Accuracy | 0.25% of full scale (BFSL) |
| Response time | Less than 5 ms |
| Proof pressure | 150% of full scale for ranges above 2000 psi |
| Burst pressure | 400% of full scale |
| Operating temperature | −20 to 180 °F (−29 to 82 °C) |
| Storage temperature | −40 to 180 °F (−40 to 82 °C) |
| Wetted parts | 316L stainless steel, SEMI F20 |
| Surface finish | Compliant with SEMI F19 |
| Cleanliness | Compliant with ASTM F1374-92 (2005) |
| Housing | Stainless steel and polymer plastics |
| Internal volume | 1.79 cc |
| Approximate shipping weight | 0.70 lb (0.32 kg) |
What Does GFD30A3VSF Mean?
The identifier follows the seven-field SolidSense II GF/GI ordering structure.
| Segment | Field | Interpretation |
|---|---|---|
| GF | Base model code | Pressure transducer |
| D | Body type | Dead-end body |
| 30 | Pressure/vacuum range | 3000 full scale |
| A | Pressure/vacuum units | Absolute pressure in psi; combined with range code 30, this specifies 3000 psia |
| 3 | Output | 0.00–10.00 Vdc |
| V | Electrical connection | 18-inch pigtail with 6-pin Molex connector |
| SF | Fitting | 1/4-inch face seal, swivel female |
Type V Voltage-Output Wiring
The Type V wiring table assigns a common return and identifies the drain and unused connector pins.
| Function | Pin |
|---|---|
| + supply (+E) | 2 |
| + output (+O) | 3 |
| Common | 1 |
| Drain | 4 |
| Not connected | 5 and 6 |
Documentation Downloads
Local PDF copiesPart Photos
5 imagesHistorical archive images for identification, labels, connectors, and condition reference, not current inventory.
Historical Listings & Prices
Historical listing data, not a current offerThe typical recorded price range is $199.00 to $199.00. Based on 1 archived listing record; not a current offer, appraisal, or confirmed sale price.
View archived listing titles
- Brooks Automation GFD30A3VSF Pressure Transducer