Analog type pirani vacuum gauge
Pirani Vacuum Gauge Model: GP-1G
ULVAC
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The GP-1G is a constant temperature Pirani vacuum gauge that works using the thermal conductivity of gas. It is possible to easily measure pressure in the low vacuum range.
Features
- No re-calibration is needed after changing gauge head cable length
- Employs proven gauge heads
- Corrosion-resistant platinum (Pt) is employed as filament material
- DC 0 to 10 mV recorder output as standard
Applications
- Pressure measurement in roughing pumping systems
- Pressure monitoring in various vacuum pumping systems
Specifications
| Model | GP-1G | ||
| Measurable pressure range | 0.4 - 2700Pa | ||
| Pressure unit | Pa | ||
| Measurement locations | 1 | ||
| Accuracy | ±3% of full scale (linear scale conversion) | ||
| Display | Analog indication | ||
| Measurement value output | DC 0 to 10mV Nonlinear output | ||
| Set points | ー | ||
| Communication serial／Digital output | ー | ||
| Operating temperature range | 10 to 40℃ (50 to 104°F) | ||
| Operating humidity range | 15 to 18% (not condensing) | ||
| Power supply voltage | AC100 to 240V | ||
| 10VA | |||
| Dimension W×D×H | 100×130×100mm | ||
| Controller weight | 0.7kg | ||
| Detection unit （GP-H）：35g | |||
| Accessories | Power cable | 3m (with controller) | |
| Input / output connector | ー | ||
| Quick manual | 1 | ||
| Options | Sensor head | Various types of gauge heads including WP-01, 02, 03, 16, and WPB-10-034 | |
| Detection unit | GP-H, GP-BH special cable (WPB-10-034) | ||
| Sensor head cable | 2, 5, 10, 15, 20, 25, 30, 50, 100m | ||
