Product characteristics |
Number of inputs and outputs |
Number of analogue outputs: 2 |
Measuring range |
5...100 l/min |
0.3...6 m³/h |
|
Process connection |
threaded connection G 3/4 DN20 |
Application |
Special feature |
Gold-plated contacts |
Application |
for industrial applications |
Media |
water |
Medium temperature [°C] |
-10...90 |
Pressure rating [bar] |
12 |
Pressure rating [Mpa] |
1.2 |
Note on pressure rating |
|
MAWP (for applications according to CRN) [bar] |
4.3 |
Electrical data |
Operating voltage [V] |
18...30 DC |
Current consumption [mA] |
< 30 |
Min. insulation resistance [MΩ] |
100; (500 V DC) |
Protection class |
III |
Reverse polarity protection |
yes |
Power-on delay time [s] |
< 3 |
Inputs / outputs |
Number of inputs and outputs |
Number of analogue outputs: 2 |
Outputs |
Total number of outputs |
2 |
Output signal |
analogue signal |
Number of analogue outputs |
2 |
Analogue current output [mA] |
4...20 |
Max. load [Ω] |
500 |
Short-circuit protection |
yes |
Overload protection |
yes |
Measuring/setting range |
Measuring range |
5...100 l/min |
0.3...6 m³/h |
|
Display range |
0...120 l/min |
0...7.2 m³/h |
|
Resolution |
|
Analogue start point ASP |
0...80 l/min |
0...4.8 m³/h |
|
Analogue end point AEP |
20...100 l/min |
1.2...6 m³/h |
|
In steps of |
|
Measuring dynamics |
1:20 |
Temperature monitoring |
Measuring range [°C] |
-10...90 |
Display range [°C] |
-30...110 |
Resolution [°C] |
0.5 |
Analogue start point [°C] |
-10...70 |
Analogue end point [°C] |
10...90 |
In steps of [°C] |
0.5 |
Accuracy / deviations |
Flow monitoring |
Accuracy (in the measuring range) |
± 2 % MEW |
Repeatability |
± 0,5 % MEW |
Temperature monitoring |
Accuracy [K] |
± 1 |
Response times |
Flow monitoring |
Response time [s] |
1; (dAP = 0) |
Damping process value dAP [s] |
0...5 |
Temperature monitoring |
Dynamic response T05 / T09 [s] |
T09 = 6 |
Software / programming |
Parameter setting options |
Damping for the analogue output dAA; Display unit |
Operating conditions |
Ambient temperature [°C] |
0...60 |
Note on ambient temperature |
medium temperature < 80 °C |
medium temperature < 90 °C: 0...50 °C |
|
Storage temperature [°C] |
-20...80 |
Protection |
IP 65; IP 67 |
Tests / approvals |
EMC |
DIN EN 61000-6-2 |
|
DIN EN 61000-6-3 |
|
|
CPA approval |
model number |
001VO |
accuracy class |
- |
maximum allowable error |
± 2 % FS |
Q (min) |
0,36 m³/h |
Q (t) |
1,2 m³/h |
Q (max) |
6 m³/h |
|
Shock resistance |
DIN EN 60068-2-27 |
5 g (11 ms) |
|
Vibration resistance |
DIN EN 60068-2-6 |
with water / 10...50 Hz 1 mm |
|
with water / 50...2000 Hz 2 g |
|
MTTF [years] |
342 |
UL approval |
|
Pressure Equipment Directive |
Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request |
Mechanical data |
Weight [g] |
483.5 |
Materials |
stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U |
Materials (wetted parts) |
stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM |
Tightening torque [Nm] |
30 |
Process connection |
threaded connection G 3/4 DN20 |
Remarks |
Remarks |
MW = measured value |
MEW = Final value of the measuring range |
|
Pack quantity |
1 pcs. |
Electrical connection |
Connection |
Connector: 1 x M12; Contacts: gold-plated |
Diagrams and graphs |
Pressure loss |

dP
|
Pressure loss |
Q
|
volumetric flow quantity |
|
pressure rating (bar) |

|