- Ringbalance with built-in intrinsically safe 2-wire 4-20mA loop current transmitter. Approved according to ATEX II 1 GD Ex ia IIC/IIIC T4 Ga Da for all ex-zones. Housing steel/brass in RAL5015 or stainless steel. Supply via intrinsically safe power supply unit
RW-65: Ringbalance as Pressure Indicator for measuring draft, pressure, differential pressure, and flow optional with contacts
- The differential pressure sensor DDS10 is a multifunctional electronic pressure sensor. It is designed for monitoring and measuring over-pressure, under-pressure and differential pressure. With transmitter outputs in the range of 0-10V, 4-20 mA and a variably adjustable measuring range, you remain extremely flexible in practical use. The compact design makes the DDS10 easy to mount anywhere. With an auxiliary power of 24V DC, our differential pressure sensor can be easily integrated into existing control technology. The versatile fields of application of the differential pressure sensor DDS10 - Air conditioning and ventilation technology - Clean room and laboratory monitoring - Filter monitoring - and everywhere where precise pressure measurement is required.
Differential pressure gauge to converts pressure into standard Transmitter output signals of 0-20mA, 4-20mA and 0-10V
Ringbalance Differential Pressure Transmitter negative-, over- and differential pressure into standard signals of 0-20mA, 4-20mA and 0-10V.
- MU-Analog-65-2L: Ringbalance Differential Pressure Transmitter “Loop-Powered” (2-wire) version.
Pressure gauge /pressure sensors
Pressure gauges are also sometimes referred as manometers or pressure sensors. These are measuring devices, for example, for recording the delivery pressure of ventilation systems or for recording and displaying the physical pressure of gases.
The outdoor air pressure is frequently used as a reference pressure. There are also special constructions for measuring the absolute pressure on vessels, where the vacuum is used as a reference.
Our measuring instruments can be used to measure differential-pressure, over-pressure and under-pressure, depending on the connection assignment.
High durability for all applications
The ring scale does not have a measuring spring instead, it is calibrated by weights.
Weight does not age and cannot overstretch like a spring. As a result, the ring scale always returns to its zero value, even if it has stood at the final value for weeks.
The advantages of pressure sensors from Rixen Messtechnik
Our pressure gauges are characterised by mechanically robust movements and are insensitive to aggressive gases.
The ringbalance is permanently filled with sealing liquid.
The liquid volume and the mass of the ring body together result in a continuous damped adjustment behaviour of the measuring instruments with the ringbalance as measuring mechanism.