500FG Series Gauges
Dependable pressure measurement for industrial applications.
Minimum/Maximum Temperature Limits
| Ambient | Process | Storage |
|---|---|---|
| 20 °F to 150 °F (-7 °C to 66 °C) |
20 °F to 150 °F (-7 °C to 66 °C) |
0 °F to 150 °F (-18 °C to 66 °C) |
Operating Pressure Range: 75% of Scale Value
Over Pressure Limit: 125% of Max. Scale Value
Case: AISI 304SS
Mounting: Stem, Surface, Pipe, Panel
Lens: Safety Glass
Joints: Tig Argon Arc Welding
Socket: AISI 316L SS
Bourdon: AISI 316L SS
Movement: AISI 304 SS
Dial: Aluminum
Pointer: Micro Zero Adjustable
Window: Safety Glass
Range: Vacuum to 35,000 psi
Features
- Standard Followed ASME-B 40.1 / EN837-1
- 1% full scale accuracy
- Wetted Parts AISI 316L Stainless Steel
- Build in Stabilizer Movement
- NACE MR 0175 Compliance
- Helium Leak Tested
- Internal Vacuum/ Over Pressure Stops
- IP 66
- Metric readings in red
- Suitable for water, air, oil, gas or any medium not corrosive to copper alloys
- White scale with black graduations and numerals
- Stainless steel Bourdon tube and socket
- Corrosion resistant stainless steel case and ring
Accuracy(As Per ASME B * 0.4 * 0.1 / E N837-1)
| 4"/4.5"/5" | 1 - 1 - 1 Grade 1A |
| NS | A | B | ⌽C | ⌽D | E | Weight (lbs) |
|---|---|---|---|---|---|---|
| 4" | 0.5" | 1.87" | 4.4" | 4" | 0.87" | 1.32 |
| 4.5" | 0.6" | 1.87" | 5" | 4.5" | 0.87" | 1.50 |
| 6" | 0.6" | 1.87" | 6.4" | 5.9" | 0.87" | 2.65 |
| NS | A | B | ⌽C | ⌽D | E | Weight (lbs) |
|---|---|---|---|---|---|---|
| 4" | 0.5" | 1.87" | 4.4" | 4" | 0.87" | 1.32 |
| 4.5" | 0.6" | 1.87" | 5" | 4.5" | 0.87" | 1.50 |
| 6" | 0.6" | 1.87" | 6.4" | 5.9" | 0.87" | 2.65 |
Dial
| Code | Dial Size |
|---|---|
| 25 | 2.5" |
| 35 | 3.5" |
| 40 | 4" |
| 60 | 6" |
Connection
| Code | Connection Size |
|---|---|
| 02 | 1/4" |
| 03 | 3/8" |
| 04 | 1/2" |
| 06 | 3/4" |
| Code | Connection Location |
| L | Bottom |
| B | Back |
Pressure Ranges
| -30/0 PSI | 0-15 PSI | 0-1000 PSI |
| -30/30 PSI | 0-30 PSI | 0-1500 PSI |
| -30/60 PSI | 0-60 PSI | 0-2000 PSI |
| -30/100 PSI | 0-100 PSI | 0-3000 PSI |
| -30/150 PSI | 0-160 PSI | 0-4000 PSI |
| 0-200 PSI | 0-5000 PSI | |
| 0-300 PSI | 0-6000 PSI | |
| 0-400 PSI | ||
| 0-600 PSI |
Optional Extras
| SG | Oxygen Service (For Dry Version) | OA | Accuracy + 0.5% of F.S. | TI | Monel Bourdon & Socket (Monel Version) |
| TF | Certified and Test to NIST standards | TB | Helium Leak Test | SD | AISI 316ss Movement |
| SF | Movement With Dampening Jelly | RI | 25mm Bod | SI | Knife Edge Pointer |
| FN | 2" Pipe/Yoke Mounting Bracket and 'U' Clamp (Aisi 316ss) | RG | Anti Parallax Mirror Band Dial | RH | Custom Designed Dial |
| ZB | Receiver Range | AT | Atex (As Per 2014/34/Eu) | ZC | Freon Range (With Temperature Scale) |
| ZD | Ammonia Range (With Temperature Scale) | SW | Dial Tag Marking | RW | Plexiglass |
| RX | Shatterproof/Safety Glass | RZ | Toughened Glass | SJ | Maximum Reading Pointer With Plexiglass Fillable Version |
| ZM | Electro Polished Case & Bezel | CK | Epoxy Painted Case & Bezel | SQ | Case With Rolling Type Bezel |
| OS | Case With Bayonet Type Bezel | PS | Aisi 316ss Case & Bezel | KA | On-Off Type Vent Plug |
| SX | Ss Tag Plate | SY | Aisi 316ss Tag Plate | SA | Internal Overpressure Stop |
| SB | Internal Vacuum Stop | ZL | Over Range Protection | QB | Integral Dampening Screw (AISI 316ss) |
| FL | Integral Dampening Screw (Monel) | FS | Fillable Liquid Silicon Oil | ZZ | Dielectric Oil Filled |
| PX | Dampening Liquid Flourolube Filled | PY | Dampening Liquid Glycerine Oil Filled | PZ | Dampening Liquid Mineral Liquid Filled |
| QA | Dampening Liquid Silicon Oil Filled | GH | Traceable to NIST Standards |
| How to Order — Example Product #: 60 500FG 03 B 0-1000PSI-ZC | |||||
|---|---|---|---|---|---|
| Dial Size Code | Series | Connection Size | Connection Location | Pressure Range | Optional Extra (Leave Blank if None) |
| 60 | 500FG | 03 | B | 0-1000 PSI | ZC |