MTH-Multi-jet flow sensor for Hot Water
Flow sensor range for flows of 1,5 m³/h to 10 m³/h for both horizontal and vertical installation.The special construction guarantees high measuring precision and reliable measuring stability.
The connection and construction dimensions comply with the DIN ISO4064.
On request we can deliver a flange with dimensions in accordance with DIN 2501.
For flows of 1,5 m³/h to 10 m³/h
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Reinforced bearings
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High measuring stability
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Wide load range
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Reliable in operation up to 130°C
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Pulse output 1l per pulse or 10l per pulse
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Available in horizontal or vertical formats
| Technical data flow sensor model MTH |
| Nominal flow |
qp |
m³/h |
1,5 |
2,5 |
3,5 |
6 |
6 |
10 |
| Nominal diameter |
DN |
mm |
20 |
20 |
25 |
25 |
32 |
40 |
| |
|
Inch |
¾ |
¾ |
1 |
1 |
1 ¼ |
1 ½ |
| Installation length without connectors |
L2 |
mm |
190 |
190 |
260 |
260 |
260 |
300 |
| Installation length with connectors |
L1 |
mm |
288 |
288 |
378 |
378 |
378 |
438 |
| Thread meter G x B |
D1 |
Inch |
1 |
1 |
1 ¼ |
1 ¼ |
1 ½ |
2 |
| Thread connector R x |
D2 |
Inch |
¾ |
¾ |
1 |
1 |
1 ¼ |
1 ½ |
| Metrological class |
|
|
A*H |
A*H |
A*H |
A*H |
A*H |
A*H |
| Pulse value |
|
l/Imp |
1 |
1 |
1 |
1 |
1 |
1 |
| Maximum flow* |
qi |
m³/h |
3 |
5 |
7 |
12 |
12 |
20 |
| Minimum flow |
qs |
l/h |
30 |
50 |
65 |
90 |
90 |
160 |
| Maximum temperature |
|
°C |
130 |
130 |
130 |
130 |
130 |
130 |
| Operating pressure, max. |
PN |
bar |
16 |
16 |
16 |
16 |
16 |
16 |
| Flow at 0,1 bar pressure loss |
|
m³/h |
1,0 |
1,6 |
2,2 |
3,8 |
3,8 |
6,3 |
| Height |
H1 |
mm |
95 |
95 |
95 |
95 |
95 |
105 |
| |
H2 |
mm |
40 |
40 |
45 |
45 |
45 |
50 |
| Width |
B |
mm |
96 |
96 |
102 |
102 |
102 |
137 |
| Weight |
|
kg |
1,9 |
1,9 |
2,9 |
2,9 |
2,9 |
5,1 |
Multi-jet flow sensor MTH-ST / MTH-F
Flow sensor for flows of 1,5 m³/h to 10 m³/h. Model MTH-ST for vertical installation in riser pipes and model MTH-F in down pipes.
The meters for vertical installation have connection and construction dimensions in compliance with DIN 19648 Part 3.
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For flows of 1,5 m³/h to 10 m³/h
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For vertical installation positions (Riser pipe: MTH-ST)
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For vertical installation positions (Down pipe: MTH-F)
For full technical specification pleas download datasheet