Sorry, this family of products is no longer available. The replacement family of products is E29H 0.02-1000 Torr Heated (45 or 100°C) Baratron® Capacitance Manometers with Etch Sensor.
E29F 0.02-1000 Torr Heated (45 or 100°C) Baratron® Capacitance Manometers with Etch Sensor
Overview
The E29F Etch Manometer is temperature controlled to either 45°C or 100°C, and includes efficient temperature control electronics to provide superior long-term stability and repeatability.
Specifications
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TypeVacuum Pressure Transducer
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Sensor TypeCapacitance Manometer with Etch Baffle Sensor
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Measurement TypeAbsolute
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Sensor TemperatureControlled to 45°C or 100°C
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Full Scale Pressure Ranges0.02 (45°C only), 0.05, 0.1, 0.25, 1, 2, 10, 20, 100, 1000, 2000, 5000, 10000, 15000, 20000, 25000 Torr
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Analog Output0 - 10 VDC into >10K Ω load
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Analog Connector9-pin D-sub
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Span Temperature Coefficient0.02% of Reading/°C
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Ambient Operating Temperature45°C version: 15° to 40°C
100°C version: 15° to 50°C -
Volume6.3 cc
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Warm-up Time2 hours for 1-25,000 Torr ranges
4 hours for ranges < 1 Torr -
Overpressure Limit45 psia (310 kPa) or 120% Full Scale, whichever is greater
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Materials Exposed to Process GasesInconel®
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Power Requirements±15 VDC±5% @ 0.25 Amps (0.6 Amps for 100°C version)
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ComplianceCE
Resources
Manuals
- 629 and E29 Capacitance Manometer Pin-outs (21.8 kB, PDF)
- E29D Baratron® Heated Absolute Capacitance Manometer, Etch Sensor Manual (410.5 kB, PDF)
Literature
- E29F Baratron® Heated Absolute Capacitance Manometer (archive) (152.8 kB, PDF)
Drawings & CADs
- E29 Dimensional Drawing (126.9 kB, PDF)
Ultra-High Velocity