Product variations
product description
LABO-S: evaluation electronic with switching output
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, this means there are no magnets in the flow space.
The integrated evaluation electronics provide an electronic switching output (push-pull) with adjustable characteristics (minimum/maximum) and hysteresis, which responds when an adjustable limit value is fallen below or exceeded. If desired, the switching value can be set to the currently existing flow using "teach-in". Construction types with analog or pulse output are also available.
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, this means there are no magnets in the flow space.
The integrated evaluation electronics provide an electronic switching output (push-pull) with adjustable characteristics (minimum/maximum) and hysteresis, which responds when an adjustable limit value is fallen below or exceeded. If desired, the switching value can be set to the currently existing flow using "teach-in". Construction types with analog or pulse output are also available.
- Very short response time
- High accuracy
- No magnetic components in the flow space
- High pressure resistance
- Low pressure loss
Specifications:
| Appliance: | flow, measurement, control |
| 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 10 V DC to 30 V DC |
Downloads
data sheet German (0.97 MB)
data sheet English (0.97 MB)
