ULVAC VACUUM > Vacuum Gauges > Cold Cathode Gauges > GI-PA/GI-PARY Analog Penning Vacuum Gauges
GI-PA/GI-PARY Analog Penning Vacuum Gauges
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Cold cathode ionization vacuum gauges that use discharge phenomena in a uniform magnetic field to measure pressures between 10-3and 1 Pa by discharge current.
- •No filament, eliminating disconnections and wear
•Gauge head maintenance is easy.
•Gauge heads are interchangeable.
•Two set points (GI-PARY)
•Low cost
- •Pressure measurement for research or production processes such as sputtering or vacuum evaporation
•Pressure monitors for general high-vacuum evacuation systems
•Evacuation system interlocks
| Model | GI-PA | GI-PARY | |
| Measured pressure range | 1.3 x 10-3 to 1.3Pa | ||
| Measurement precision | Scale factor 2 max. | ||
| Pressure display | Analog display | ||
| Recorder output | DC 0 to 10V | ||
| Number of set points (contact capacity) | None | 2 points (100 VAC/0.5 A) | |
| Operating temperature | 10 to 40ºC | ||
| Power supply | AC100V±10% 50/60Hz | ||
| 20VA | 21VA | ||
| Control weight | 4.3kg | 4.5kg | |
| External dimensions (W x D x H; mm) | 240 x 253 x 99 | ||
| Accessories | Gauge head | WI-PA (x 1) | |
| Gauge head cable | 4 m (x 1) | ||
| Operating instructions | 1 copy | ||
| Relay output connector | None | DDK, 24-pin (x 1) | |
| Options | Gauge head cables: 10, 15, 20, 25, 30, 50 m | ||
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