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VacuGuard
The VacuGuard is a small, battery-powered, portable vacuum controller (also called a vacuum control unit, vacuum pressure controller, or digital vacuum gauge). It’s designed for use with Televac 2A thermocouple gauges (Pirani) or competing Teledyne Hastings DV-4 and DV-6 series thermocouple gauges (Pirani). This vacuum pressure controller has a range of 1*10®®-3 Torr to 20 Torr and a bright LED display that reads in Torr and mTorr (microns).
- Description
- Specifications
- Features & Benefits
- Modules
- Additional Details
Description
The portability of this vacuum controller makes it ideal for cryogenic and industrial gas applications where the vacuum controller needs to be carried to various (sometimes mobile) tanks to take vacuum measurements on their vacuum insulation or vacuum jacket. The VacuGuard™ has a digital display. However, if you are looking for a portable vacuum controller with an analog display, we also have the B2A portable vacuum controller.
| Operating range | 1*10-3 Torr to 20 Torr |
| Communication | None |
| Analog Output | None |
| Analog output resolution | None |
| Programmable setpoints | None |
| Setpoint Type | None |
| Battery | D cell, 1.5 V DC |
| Battery Life | Up to 40 hours |
| Calibration medium | Dry air or nitrogen |
| Operating temperature | 0 °C to 50 °C |
| Storage | -20 °C to 60 °C |
| Display Readable Distance | 1 m (3 ft) |
| Maximum Controlled Sensors | 1 |
| Maximum Sensors Displayed | 1 |
| Reaction time | ≤1 sec |
| Accuracy | |
| 1 mTorr to 10 mTorr | ±1 mTorr |
| 10 mTorr to 100 mTorr | ±10% of reading |
| 100 mTorr to 1000 mTorr | ±20% of reading |
| Stainless Steel |
| Kovar |
| Molybdenum |
| Alumina Ceramic |
| Platinum |
| Glass |
| Tungsten |
| Tantalum |
| Nickel |
| Yttria Coated Iridium |
| Case | Stainless steel |
| Weight with Sensor (typical) | 0.7 kg (1.5 lbs) |
| IP50 |
| ISO 17025 accredited calibration optional |
| NIST-traceable calibration optional |
- Panel-mountable
- Analog 0 to 10 V DC output for easy integration
- Analogue wobble needle display
- ISO 17025 accredited and NIST traceable calibrations optional
- Excellent customer support
| Portable Vacuum Controllers (Digital) | Part Number |
|---|---|
| VacuGuard only | 2-3001-102 |
| VacuGuard, 2A cable, case | 2-3001-103 |
| VacuGuard, 2A mini cable, case | 2-3001-104 |
| VacuGuard, 2A, DV4, DV6 cable, case, battery | 2-3001-105 |
| VacuGuard, 2A, DV4, DV6 cable, case, battery, charger | 2-3001-106 |
