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Sorry, this family of products is no longer available. The recommended replacement product is 627h-heated-capacitance-manometers.
627F 0.02-25,000 Torr, Heated (45°C) Absolute Baratron® Capacitance Manometers
627F 0.02-25,000 Torr, Heated (45°C) Absolute Baratron® Capacitance Manometers
The 627F Heated (45°C) Absolute Baratron® Capacitance Manometer is temperature controlled to 45°C, accurate to 0.12% of Reading and includes updated temperature control electronics to provide superior long-term stability and repeatability. Optional heater and temperature status LED/switches indicate that the heater is in control.
Specifications
- TypePressure Transducer
- Sensor TypeCapacitance Manometer
- Measurement TypeAbsolute
- Sensor TemperatureControlled to 45°C
- Full Scale Pressure Ranges0.02, 0.05, 0.1, 0.25, 1, 2, 10, 20, 100, 1000, 2000, 5000, 10000, 15 000, 20000, 25000 Torr
- Accuracy0.12% of Reading
0.15% for 0.25, 0.1, and 0.05 Torr - Resolution0.001% of Full Scale
0.002% of Full Scale for 0.02 and 0.05 Torr - Analog Output0 - 10 VDC into >10K Ω load
- Zero Temperature Coefficient0.002% of Full Scale/°C for 1 - 25000 Torr range
0.005% Full Scale/°C for 0.25 and 0.1 Torr
0.015% Full Scale/°C for 0.05 Torr
0.03% Full Scale/°C for 0.02 Torr
- Span Temperature Coefficient0.02% of Reading/°C
- Ambient Operating Temperature15° to 40°C
- Volume6.3 cc
- Warm-up Time2 hours for 25000 Torr Full Scale, 4 hours for 0.1 Torr Full Scale and lower
- Overpressure Limit45 psia (310 kPa) or 120% Full Scale, whichever is greater
- Materials Exposed to Process GasesInconel®
- Power Requirements±15 VDC ±5% @ 0.25 Amps (maximum)
- ComplianceCE
Features
Type "D" Pin-Out Assignments
| Pin | Description |
|---|---|
| 2 | Pressure Output |
| 5 | Power Common |
| 6 | -15 VDC |
| 7 | +15 VDC |
| 12 | Pressure Common |
| 15 | Chassis Ground |
All other pins are no connection.
Accessories
Compatible Cables
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | RCB258S-1-10Manometer Cable, 244 or 250 Controllers to 626 or 627 Manometers, 10 ft., RoHS, Shielded | 15 Weeks | ||||
| RCB2000S-1-M1Manometer Cable, PDR2000 controller to 626, 627, 628 or 722 Manometers, DB15, 10 ft., RoHS, Shielded | In Stock | ||||
| RCB2000S-1-M2Manometer Cable, PDR2000 controller to 626, 627, 628 or 722 Manometers, DB15, 20 ft, RoHS. | |||||
| RCB2000S-1-M3Manometer Cable, PDR2000 controller to 626, 627, 628 or 722 Manometers, DB15, 30 ft., RoHS | |||||
| RCB647S-1-10Manometer Cable, 647 controller to 700 or 800 Transducers, DB9, 10 ft., RoHS, Shielded | 15 Weeks | ||||
| RCB259S-5-10Manometer Cable, 651, 655, PR4000 Controllers to 631, 624, 625, 626, 627, 628, 722 (15 pin) Manometers, DB15, 10 ft., RoHS, Shielded | |||||
| RCB628S-3-20Manometer Cable, PDR2000 Controller to 628 or 627 Manometers, 20 ft., RoHS | |||||
| 100007555Manometer Cable, 937B or 946 Controllers to 626 or 627 Manometers, 10 ft. | In Stock | ||||
| RCB628S-3-10Manometer Cable, PDR2000 Controller to 628 or 627 Manometers, 10 ft., RoHS | |||||
| 100007556Manometer Cable, 937B or 946 Controllers to 626 Manometers, 25 ft. | |||||
| RCB628S-3-30Manometer Cable, PDR2000 Controller to 628 or 627 Manometers, 30 ft., RoHS | |||||
| 100007557Manometer Cable, Connects 937 Controller and 626 Manometers, 50 ft. |
Power Supplies and Displays
| Compare | Description | Drawings, CAD & Specs | Avail. | Price | ||
|---|---|---|---|---|---|---|
 | PR4000BF2V3Digital Power Supply, Display, 2 Channel, RS232, ±24VDC, 1.0 Amp | |||||
| PR4000BF5V2Digital Power Supply, Display, 2 Channel, RS485, ±15VDC, 1.5 Amp | |||||
| PR4000BF2V2Digital Power Supply, Display, 2 Channel, RS232, ±15VDC, 1.5 Amp | |||||
| PR4000BF5V3Digital Power Supply, Display, 2 Channel, RS485, ±24VDC, 1.0 Amp | |||||
| PR4000BS2V3Digital Power Supply, Display, 1 Channel, RS485, ±24VDC, 1.0 Amp | |||||
| PR4000BS2V2Digital Power Supply, Display, 1 Channel, RS232, ±15VDC, 1.5 Amp | |||||
 | PDR2000AODigital Power Supply, Display, 2 Channels, RS232, ±15 VDC, 0.75 Amp | In Stock |
Resources
Manuals
627F Baratron® Capacitance Manometer (1073260-001)(543.1 kB, PDF) 626, 627, 628, E27 & E28 Capacitance Manometer Pin-outs(22.4 kB, PDF)
Literature
Drawings & CADs
627 Dimensional Drawing(125 kB, PDF)