Description: Vibro-Meter CP211 ( Meggitt
)
Meggitt Vibro-Meter CP211 Piezoelectric Pressure Transducer
Product Name: Meggitt Vibro-Meter CP211 Piezoelectric Pressure Transducer
Product Brand: Meggitt
Product Code: Vibro-Meter CP211
Product Artikel: Meggitt Vibro-Meter CP211 Piezoelectric Pressure Transducer
Type Designation Cable length Ordering number CP211 Piezoelectric pressure Defined when ordering 143-211-000-012 transducer with
LEMO connector 0.5 m 143-211-000-022
1 m 143-211-000-032 2 m 143-211-000-042 3 m 143-211-000-052 5 m 143-211-000-062 40 m 143-211-000-072 10 m 143-211-000-082 CP211 Piezoelectric pressure transducer with
Vibro-Meter high-temperature connector Defined when ordering 143-211-000-112 0.5 m 143-211-000-122 1 m 143-211-000-132 2 m 143-211-000-142 3 m 143-211-000-152 5 m 143-211-000-162 10 m 143-211-000-172 25 pC/bar, −54 to 650 °C, 2 to 15000 Hz. The CP211 piezoelectric pressure transducer is a high-quality, high-reliability dynamic pressure sensor with a piezoelectric sensing element that provides a charge output. Accordingly, an external charge amplifier (IPC704 signal conditioner), is required to convert this charge-based signal into a current or a voltage signal. The CP211 is designed and built for long-term use in extreme environments characterised by high temperatures and/or hazardous areas (potentially explosive atmospheres). Features Designed for the long-term measurement of pressure pulsation in extreme environments, such as gas turbine combustors Very high operating temperature: up to 650 °C (1202 °F) Very high frequency response: up to 15000 Hz Available in different integral mineral-insulated (MI) cable lengths, terminated with either a high-temperature connector or a LEMO connector Certified for use in potentially explosive atmospheres
PARAMETER
VALUE
(IMPERIAL | METRIC)
Output type
Charge (2-wire)
Sensitivity
1.72 pC/psi | 25 pC/bar
Operating temperature range
−65 to 1202 °F | −54 to 650 °C
Frequency response
Up to 15000 Hz
Sensitivity deviation
See response curves in data sheet
Dynamic measurement range
0.007 to 3625 psi | 0.0005 to 250 bar
Overload capacity
Up to 5076 psi | Up to 350 bar
Linearity
<±1%
Acceleration sensitivity
≤0.0625 pC/g
Resonant frequency
>80 kHz
Hazardous area certifications
Ex ib