Pressure measurment
The main development of MVG Group — Compact high temperature transducer with flexible lead. The
Our model has a number of advantages over the
The line of our developments presents various modifications of an uncooled pressure transducer’s body.
Tranducers
The main modifications of the transducers bodies and mounting dimensions
Base case.
М12×1,25
М18×1,5
Base case, fitted out with adaptor with English thread.
W27×1/10″
Transducer, with body similar to heating plug for swirl-chamber.
М10×1,0 min
Performance specification | |||
---|---|---|---|
Measurable pressure | Мра | ||
Period of operational temperatures on membrane | °С | ||
Mean error in the period of operational temperatures | % | ||
Free frequency | kHz | 20,0 |
Pressure-measuring devise MVG-1
Presented the models with connection of various number of transducers (from 1pc to 8 pcs).
Single-channel measuring device
Multiple-channel measuring device
Takes measurements by serial polling of the channels.
Pressure measuring device:
- Converts the signal produced by the pressure transducer DMVG-
160—500 into analog output, which is contingent with the combustion chamber pressure. - The information which corresponds to the full scale pressure in the chamber is indicated on the numeric display.
Performance specification | |||
---|---|---|---|
Indicating pressure on the display | Мра | ||
Output voltage of analog signal | В | ||
Power supply voltage | В | ||
Protection against polarity reversal of power supply |