Pressure/Vacuum Measurement

Baratron® Direct (Gas Independent) Pressure/Vacuum Capacitance Manometers (0.01-155,000 Torr)

HPS® Vacuum Transducers, Gauges, Sensors and Controllers (1x10-11 to 1500 Torr)

Pressure/Vacuum Switches


D27D Baratron®
Heated Dual-Range Absolute Capacitance Manometer

More about the D27D Baratron® Heated Dual-Range Absolute Capacitance Manometer here

D27D Baratron®
Full Scale Ranges 1, 10, 100, 1000 Torr
Resolution 0.001% of Full Scale
Accuracy 0.12% of Reading
(including non-linearity, hysteresis, and non-repeatability)
Temperature Coefficients
Zero 0.002% of Full Scale/°C
Span 0.02% of Reading/°C
Ambient Operating Temperature 15°C to 40°C
Volume 6.3 cc
Warm-Up Time 2 hours
Overpressure Limit 45 psia (310 kPa)
Materials Exposed to Gases Inconel® (Optional fittings: 316 SS)
Input Power Required ±15 VDC ±5% @ 0.25 Amps (max.)
Output Signal Pressure: 0 to +10 VDC into > 10K Ω load
second output 0 to 10 VDC into > 10K Ω load over lower range
Compliance Fully CE Compliant to EMC Directive 2004/108/EC
Fully compliant to RoHS Directive 2002-95-EC
Standard ½ inch (12.7 mm) tubulation
Optional 8 VCR® female, Mini-CF, NW 16 KF

Specifications are subject to change without notice.
VCR® is a registered trademark of Swagelok® Company.
Copyright MKS Instruments, Inc. unless noted otherwise.

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