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Sorry, this family of products is no longer available. The recommended replacement product is 622d-absolute-capacitance-manometers.
622C 1-1000 Torr, Unheated Absolute Baratron® Capacitance Manometers
622C 1-1000 Torr, Unheated Absolute Baratron® Capacitance Manometers
The Baratron® 622C unheated absolute capacitance manometer requires ±15VDC input voltage and provides a high-level 0-10 VDC analog output signal that is linear with pressure.
Specifications
- TypePressure Transducer
- Sensor TypeCapacitance Manometer
- Measurement TypeAbsolute
- Full Scale Pressure Ranges1, 2, 10, 20, 100, 500, or 1000 Torr and metric equivalents
- Sensor TemperatureAmbient
- Analog Output0 - 10 VDC into > 10 kΩ load
- Accuracy0.25% of Reading for 1 to 1000 Torr
- Electrical Connector5-pin Terminal Block
- Zero Temperature Coefficient0.005% FS/°C for 10-1000 Torr ranges
0.010% FS/°C for 2 Torr range
0.015% FS/°C for 1 Torr range
- Span Temperature Coefficient0.04% of Reading/°C
- Operating Temperature Range0 to 50°C
- Resolution0.001% of Full Scale
- Volume6.3 cc
- Overpressure Limit45 psia (310 kPa)
- Materials Exposed to Process GasesInconel® and Incoloy® nickel alloys
- Power Requirements±15VDC (±5%) @ 35 mA
- ComplianceCE
Accessories
Compatible Cables
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | RCB254S-2-10Manometer Cable, 244 or 250 Controllers to 622 or 623 Manometers, 10 ft., RoHS, Shielded | 15 Weeks |
Power Supplies and Displays
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | PR4000BF2V2Digital Power Supply, Display, 2 Channel, RS232, ±15VDC, 1.5 Amp | |||||
| PR4000BF5V2Digital Power Supply, Display, 2 Channel, RS485, ±15VDC, 1.5 Amp | |||||
| PR4000BF5V3Digital Power Supply, Display, 2 Channel, RS485, ±24VDC, 1.0 Amp | |||||
| PR4000BF2V3Digital Power Supply, Display, 2 Channel, RS232, ±24VDC, 1.0 Amp | |||||
| PR4000BS2V2Digital Power Supply, Display, 1 Channel, RS232, ±15VDC, 1.5 Amp | |||||
| PR4000BS2V3Digital Power Supply, Display, 1 Channel, RS485, ±24VDC, 1.0 Amp | |||||
 | PDR2000AODigital Power Supply, Display, 2 Channels, RS232, ±15 VDC, 0.75 Amp | In Stock |