| Number of inputs and outputs |
Number of analog outputs: 2 |
| Process connection |
threaded connection G 1/2 external thread |
| System |
gold-plated contacts |
| Media |
water; glycol solutions; air; oils |
| Note on media |
| low-viscosity oils with viscosity: ≤ 40 mm²/s (40 °C) | | high-viscosity oils with viscosity: > 40 mm²/s (40 °C) |
|
| Medium temperature |
-20...90 |
| Pressure rating |
|
| MAWP (for applications according to CRN) |
85 |
| Operating voltage |
18...30 DC |
| Current consumption |
< 100 |
| Protection class |
III |
| Reverse polarity protection |
yes |
| Power-on delay time |
10 |
| Measuring principle |
calorimetric |
| Number of inputs and outputs |
Number of analog outputs: 2 |
| Total number of outputs |
2 |
| Output signal |
analog signal |
| Number of analog outputs |
2 |
| Analog current output |
4...20; (scalable) |
| Max. load |
350 |
| Short-circuit protection |
yes |
| Type of short-circuit protection |
yes (non-latching) |
| Overload protection |
yes |
| Probe length L |
19.2 |
| Operating mode |
relative; absolutely liquid; absolutely gaseous; (absolute: reference measurement recommended; Factory setting: relative) |
| Dynamic response T05 / T09 |
1,5 (T09); (water; Flow velocity: 0,3...3 m/s) |
| Setting range |
0.04...3 |
| Greatest sensitivity |
0.04...3 |
| Setting range |
0.04...6 |
| Greatest sensitivity |
0.04...3 |
| Setting range |
2...100 |
| Greatest sensitivity |
30...100 |
| Setting range |
2...200 |
| Greatest sensitivity |
30...100 |
| Temperature drift |
0,003 m/s x 1/K (< 20 °C; > 70 °C) |
| Max. temperature gradient of medium |
100 |
| Repeatability |
0,05 m/s; (water; Flow velocity: 0,05...3 m/s) |
| Accuracy |
± (7 % MW + 2 % MEW); (for relative mode in the range of maximum sensitivity under the following conditions:; water: 20...70 °C; inlet length: 1.5 m; DN25 (DIN 2448); mounting position according to instructions; Accuracy can differ for other media and mounting positions.) |
| Repeatability |
0,05 m/s; (water; Flow velocity: 0,05...3 m/s) |
| Response time |
0.5; (T09; water; glycol: 0,8 s; air: 7 s; oil: 1,8 s; each T09) |
| Parameter setting options |
medium selection; Damping; Teach function; display can be rotated and switched off; standard unit of measurement; process value color |
| Ambient temperature |
-40...80 |
| Storage temperature |
-40...100 |
| Protection |
IP 65; IP 67 |
| EMC |
|
| Shock resistance |
| DIN EN 60068-2-27 | 50 g (11 ms) |
|
| Vibration resistance |
| DIN EN 60068-2-6 | 20 g (10...2000 Hz) |
|
| MTTF |
180 |
| UL approval |
| UL approval number | I004 | | File number UL | E174189 |
|
| Weight |
296.5 |
| Housing |
tubular |
| Dimensions |
Ø 34 / L = 123.9 |
| Material |
stainless steel (1.4404 / 316L); stainless steel (1.4310 / 301); PBT-GF20; PBT-GF30 |
| Materials (wetted parts) |
stainless steel (1.4404 / 316L); Gasket: FKM |
| Process connection |
threaded connection G 1/2 external thread |
| Probe diameter |
5 |
| Installation length EL |
19.2 |
| Display |
| Display unit | 6 x LED, green (%, m/s, l/min, m³/h, °C, 10³) | | Measured values | alphanumeric display, red/green 4-digit |
|
| Remarks |
| MW = Measured value | | MEW = Final value of the measuring range |
|
| Pack quantity |
1 pcs. |
| Connection |
Connector: 1 x M12; coding: A; Contacts: gold-plated |
