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2V6 Thermocouple Vacuum
Our 2V6 Thermocouple Vacuum Gauge (often referred to as Pirani or Vacuum Pressure Gauge) is a direct replacement for the Teledyne-Hastings DV-6M Vacuum Gauge. No adjustments are required when used with suitable Televac®, Teledyne Hastings, VRC or Varian instruments and controllers.
- Description
- Specifications
- Features & Benefits
- Modules
- Additional Details
Description
These thermocouple vacuum gauges are a robust solution with a reading of 1*10-3 Torr to 1 Torr and can withstand an overpressure of up to 300 PSI.
The ideal vacuum controller for reading the 2V6 is the Televac® VacuGuard™. This low-cost digital device is completely self-contained and is powered by a 1.5-volt battery. It can operate both the 2V6 and our Televac 2A VacuMini vacuum gauge and our standard Televac® 2A thermocouple vacuum gauge.
| Operating range | 1*10-3 Torr to 1 Torr |
| Analog Output | Controller-dependent |
| Maximum Filament Temperature | 250 °C |
| Mounting Orientation | Any |
| Calibration medium | Dry air or nitrogen |
| Overpressure | 300 PSIG |
| Analog output resolution | Controller-dependent |
| Operating temperature | 0 °C to 50 °C |
| Storage | -40 °C to 85 °C |
| Bake-out temperature | 100 °C |
| Reaction time | 1 s |
| Accuracy | |
| 1 to 10 mTorr | ±1 mTorr |
| 10 to 1000 mTorr | ±5% of reading |
| Gold |
| Glass |
| 304L/316L Stainless Steel |
| Tophet |
| Cupron |
| Electrical connections | Octal male |
| Exterior Material | Stainless Steel |
| Header Material | Nickel-Plated Kovar |
| Weight | 60 g (0.13 lbs) |
| Height | 76 mm (3.0″) |
| Width | 32 m (1.25″) |
| RoHS compliant |
- Compact, robust design
- Compatible with devices from many different manufacturers
- Excellent resolution and repeatability
- Minimal deviation from sensor to sensor output
- Excellent customer support
| 2V6 Thermocouple Passive Vacuum Gauge | Part Number |
|---|---|
| 1/8” (0.125”) NPT SST (stainless steel) | 2-2111-001 |
| 1/2″ (0.5”) straight SST | 2-2111-011 |
