Temperature conditioning systems for water-cooled pressure sensors / 2621G
2621G
A sensor specific conditioning system that incorporates temperature control for the sensor cooling circuit. The device possesses an electronic flow monitoring system in conjunction with a standardized monitoring and alarm signalling system.
Características/vantagens principais
- Increased cooling power compared to previous generation
- User friendly touch screen operation
- Electronic level control with dry-running protection
- Multilingual graphical display
- Remote control option (VNC viewer/server) via Ethernet on PC or tablet
- USB interface for data logging (quality assurance or service)
The new systems of Type 2621G are used for temperature conditioning of water-cooled pressure sensors and ensure constant thermal conditions at the sensor – irrespective of the varying operating conditions of the combustion engine.
It ensures stable and reproducible measurements avoiding
overheating of the sensor or excessive steam condensation on
the sensor diaphragm when the engine is stopped.
The temperature conditioning system consists of a refrigera-
ting set, water hoses for inlet, outlet and manifold. The sensor
tubes are connected to the distributor through quick couplings.
The temperature conditioning system has an automatic
monitor of temperature, pressure, flow and level. The signal
output of the automatic monitor can be used for controlling
an electrical alarm device.
The Kistler temperature conditioning system ensures that the
sensors are supplied with the optimal water quantity. Note that
experience has shown that the heat flow of a cooled engine
sensor is about 200...400 W, depending on the application
and the engine
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