OMNI-RT with RT-... | flow transducer/switch
Product.Nr.: OMNI-RT
Manufacturer: Senseca (ehemals Honsberg)
Product variations
product description
OMNI: evaluation electronic with analog output, switching function and display
General information:
A turbine functions as primary sensor. Its rotational speed is proportional to the flow rate. The rotational speed is detected by biased Hall sensors, that means there are no magnets in the flow space.
The OMNI transmitter on the sensor has a graphical, backlit LCD display which is clearly readable, both in the dark and in bright sunlight. The graphics display allows the indication of measured values and parameters in a clearly understandable form. The measured values are displayed with 4 digits, together with their physical unit which may also be modified by the user.
The electronics have an analog output (4 mA to 20 mA or 0 V to 10 V) and two switching outputs, which can be used as limit switches for minimum or maximum monitoring or as two-point controllers.
The switching outputs are designed as a push-pull drivers, and therefore can be used both as PNP or NPN outputs. The exceeding of limit values is signalled by a red LED which is visible over long distances and by a cleartext message on the display.
The housing made of stainless steel has a hardened, scratchproof mineral glass pane. It is operated via a programming ing ring that is fitted with a magnet. Therefore housing cutouts for the purpose of operating elements are not necessary and the tightness of the housing is permanently ensured.
By turning the ring to right or left, you may modify the parameters (e.g. switching point, hysteresis...). To protect from unintended programming, it can be taken off, turned by 180° and replaced afterwards, or it can be removed completely, thus acting as a key.
Specifications:
General information:
A turbine functions as primary sensor. Its rotational speed is proportional to the flow rate. The rotational speed is detected by biased Hall sensors, that means there are no magnets in the flow space.
The OMNI transmitter on the sensor has a graphical, backlit LCD display which is clearly readable, both in the dark and in bright sunlight. The graphics display allows the indication of measured values and parameters in a clearly understandable form. The measured values are displayed with 4 digits, together with their physical unit which may also be modified by the user.
The electronics have an analog output (4 mA to 20 mA or 0 V to 10 V) and two switching outputs, which can be used as limit switches for minimum or maximum monitoring or as two-point controllers.
The switching outputs are designed as a push-pull drivers, and therefore can be used both as PNP or NPN outputs. The exceeding of limit values is signalled by a red LED which is visible over long distances and by a cleartext message on the display.
The housing made of stainless steel has a hardened, scratchproof mineral glass pane. It is operated via a programming ing ring that is fitted with a magnet. Therefore housing cutouts for the purpose of operating elements are not necessary and the tightness of the housing is permanently ensured.
By turning the ring to right or left, you may modify the parameters (e.g. switching point, hysteresis...). To protect from unintended programming, it can be taken off, turned by 180° and replaced afterwards, or it can be removed completely, thus acting as a key.
- Universal turbine flow sensor
- Analog output, two switching outputs
- Clear, easily legible, illuminated LCD display
- Modifiable units in the display
- Designed for industrial use
- Small, compact construction dimensions
- Simple installation
Specifications:
| Appliance: | flow, measurement, control, indication |
| Medium: | water (oil up to 5 mm²/s and aggressive media upon request) |
| Total measuring range: | 0.11 m³/h to 68 m³/h H2O |
| Connection: | G 1/2 A to G 2 A external thread, stainless steel |
| Basic data: | PN 250 bar, temperature of medium -20°C to +85°C, optionally -20°C to +150°C (for 8 bar min.) |
| Electrical data: | biased Hall sensor, supply voltage 18 V DC to 30 V DC |
Downloads
data sheet German (1.02 MB)
data sheet English (1.01 MB)
