GP-1000G is a constant-temperature Pirani vacuum gauge that works using the thermal conduction of gas. Digital output and set point output are provided standard, as vacuum system control features. To enable effective use of system panels, GP-1000G has been given a more compact design.
| Model | GP-1000G | GP-2001G | GP-2002G | |
| Measurable pressure range | 4.0×10-1 to 2.7×103Pa | 0.4 to 3000Pa | ||
| Accuracy | ±15%(5.1×101 to 7.6×102Pa) ±30%(1.0×101 to 1.0×103Pa) ±50%(4.0×10-1 to 2.7×103Pa) | ±15%(51-760Pa) ±30%(10-1000Pa) ±50%(0.4-3000Pa) | ||
| Display | LCD | LED | ||
| Digital output | BCD | – | ||
| Communication serial | RS-232C | – | ||
| Measurement value output | DC 0 to 10V linear output(103/102Pa f.s.) | DC1.5 to 11.5V 1. Linear output 0 0 to 10V: 0 to 3000 Pa 0 to 22.5 Torr, 0 to 30 mbar 2. Linear output 1 0 to 10V: 0 to 1000 Pa 0 to 7.5 Torr, 0 to 10 mbar 3. Linear output 2 0 to 10V: 0 to 100 Pa 0 to 0.75 Torr, 0 to 1 mbar | ||
| Set points | 3 points | |||
| Operating temperature range | 10 to 40℃ (50 to 104°F) | |||
| Power supply voltage | AC100V to 240V | DC24V | ||
| Controller weight | Controller: 1.0kg | Controller: 0.4kg | ||
| Accessories | Input / Output connector | 1 | ||
| Power cable | 3m×1 | 3m×1(option) | – | |
| Quick manual | 1 | |||
| Options | WP-01、02、03、16、WPB Sensor head GP-H、GP-BH+special cable（WPB-10-034） Sensor head cable： 2、5、10、15、20、25、30、50、100m | |||