Flowcont® UN
Delivery Time: not specified
Ultrasonic flowmeter
- Can be used in conductive and non-conductive liquids
- High process safety due to the seal-free sensor
- Free passage in the measuring tube
Description
Flowcont UN
- Flow sensor for conductive and nonconductive liquids
- No moving parts, compact design
- Process temperature up to 80 °C, process pressure up to 10 bar
- High chemical resistance thanks to seal-free sensor design
- Large display with membrane keyboard
- Integrated teaching tube detection
- Easy-to-clean, hygienic variants available (EHEDG certification and conformance with FDA), CIP capable
| Power supply | 18V…30 V DC protected against polarity reversal short circuit and over load protected |
|---|---|
| Supply current | ≤ 180mA |
| Measurement accuracy | ≤ 2% (from end value) |
| Materials | |
|---|---|
| Housing (medium contact) |
PSU polysulfone (Ultrason S) |
| Environmental conditions | |
|---|---|
| Ambient temperature | -20°C…+70°C |
| Process temperatures | 0°C…+80°C |
| Process pressure ranges | DN 10 / DN 15: ≤ +10bar DN 20 / DN 25: ≤ +6bar |
| Protection class | IP67 |
| Residual ripple | ≤ 5Vss |
|---|---|
| Initialization time | ≤ 5s |
| Protection class | III |
| Connection type | M12x1 / 5-pol. M12x1 / 8-pol. |
| Impulse/Frequency output | 0kHz…10kHz pulse width ≤ 1s |
| signal voltage | HIGH UV – 2V LoW ≤ 2V |
| Output current | < 100mA |
| Load | inductive: 1H capacitive: 100nF |
| Response time | filter off: 100ms filter low: 300ms filter middle: 1s filter strong: 4,2s |
| Output load | < 500Ohm |
| Signal level | lower signal level: 3,8mA…4mA upper signal level: 20mA…20,5mA |
