Pressure Sensor Vt 212 A.1
Glavkosmos
The Pressure Sensor Vt 212 A.1 is a flight-qualified thin-film strain gauge sensor designed for measuring static-dynamic pressure in liquid rocket engines, capable of operating in aggressive and non-aggressive media.
Key figurescomparable across the catalogue
- Mass
- 0.12 kg
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Range of measurements
- 0-2.8; 0-4; 0-5.6; 0-8; 0-11; 0-16; 0-22; 0-30; 0-45; 0-60; 0-90; 0-125
- The basic reduced error
- 0.6 %
- Nominal output signal un
- 9 mV
- Supply voltage
- 6±1.2
- Weight, kg, not more
- 0.12
- Flight qualification of the product
- Yes
- Possibility to adapt the product to customer requirements
- Yes
About
The Pressure Sensor Vt 212 A.1 is engineered for the precise measurement of static-dynamic pressure in both liquid and gaseous aggressive and non-aggressive media. It is intended for use within control systems and diagnostics of liquid rocket engines. This sensor is designed to work in conjunction with converters Vt 5509, Vt 5510, or Vt 5514. Key features include high stability of metrological characteristics even under the influence of unsteady temperatures, significant vibration, shock, and other external factors. It is manufactured according to “Regulation 98” standards. The sensor is a thin-film strain gauge type with a cable jumper. For customers requiring it, especially in the absence of temperature control on the product, it can be manufactured with a heat-receiving sleeve. The explosion protection type for the sensor is “Tight sheath,” and for the cable jumper, it is “Intact cable network.”
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.