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627F Baratron® 45°C Heated Absolute Capacitance Manometers

627f/628f heated absolute baratron capacitance manometer

Overview

The 627F 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.

Please see 627F Capacitance Manometers on mks.com for additional configurations.

Temperature controlled to 45°C for 0.12% of reading accuracy
0 to 10 VDC analog output proportional to absolute pressure
Full Scale ranges low as 20 mTorr for precise low pressure measurement
All-Inconel corrosion-resistant wetted surfaces
Integrated sump (US patent #5,822,685) provides particle protection
Measures total pressure directly, independent of gas composition

Specifications

Type

Pressure Transducer
Measurement Type

Absolute
Sensor Temperature

45°C
Operating Temperature Range

15 - 40°C
Volume

6.3 cc

Warm-up Time

4 hours
Exposed Materials

Inconel
Power Requirements

±15 VDC
Analog Output

0 to 10 VDC

Specifications

Type

Pressure Transducer
Measurement Type

Absolute
Sensor Temperature

45°C
Operating Temperature Range

15 - 40°C
Volume

6.3 cc

Warm-up Time

4 hours
Exposed Materials

Inconel
Power Requirements

±15 VDC
Analog Output

0 to 10 VDC

Product Comparison

627F Baratron® 45°C Heated Absolute Capacitance Manometers

627F Baratron® 45°C Heated Absolute Capacitance Manometers

Overview

Specifications

Specifications