Model
Sharky VMT
Manufacturer
Country
Germany
Сalculator
Energy INT 6
Accuracy class according to EN 1434-1
4
Construction
modular construction
Power supply
from power element (battery)
Yearly archive
not provided
Monthly archive
24 months
Daily archive
Archive by hours
Downtime
registers
Error registration
registers
Data retrieval
optical interface
Temperature difference Max
147 °C
Temperature difference Min
3.0 °C
Temperature sensor
Pt500
Length of the sensor
34 | 84 mm
Tmax
150 °C
Tmin
5.0 °C
Standard cable length
? m
Maximum cable length
? m
Flow sensor
Sharky FS 473
Type
ultrasonic
Dynamic range
?
Standard cable length
? m
Maximum cable length
? m
PN
16 | 25 | 40
Tmax
130 | 150
Tmin
5.0 °C

technical
specifications
price

DN
mm 		Qn
m³/h 		Qt
m³/h 		Qmin
m³/h 		Qmax
m³/h 		dP
kPa 		L
mm 		DN 'Up'
DN 'Down' 		price
15 0.60
1.5
 -

-

 0.006

0.015

 1.2

3.0

 9.0

8.0

 110

110

 not required
not required		 production of discontinued
20 0.60
1.5
2.5
2.5
 -

-

-

-

 0.006

0.006

0.010

0.019

 1.2

3.0

5.0

5.0

 9.0

8.0

10

10

 130

130

130

190

 not required
not required		 production of discontinued
25 3.5
6.0
 -

-

 0.035

0.024

 7.0

12

 4.0

13

 260

260

 not required
not required		 production of discontinued
32 3.5
6.0
 -

-

 0.035

0.024

 7.0

12

 4.0

13

 260

260

 not required
not required		 production of discontinued
40 10
10
 -

-

 0.040

0.10

 20

20

 10

10

 300

300

 not required
not required		 production of discontinued
50 15
15
 -

-

 0.060

0.15

 30

30

 8.0

8.0

 270

270

 not required
not required		 production of discontinued
65 25
25
 -

-

 0.10

0.25

 50

50

 8.0

8.0

 300

300

 not required
not required		 production of discontinued
80 40
 -

 0.16

 80

 8.0

 300

 not required
not required		 production of discontinued
100 60
60
 -

-

 0.24

0.60

 120

120

 8.0

8.0

 360

360

 not required
not required		 production of discontinued

DN - nominal diameter (FL, G - flanged and threaded execution), mm.

Qn - nominal flow rate, m³/h.

Qt - transitional flow rate, m³/h.

Qmin - minimum flow rate, m³/h.

Qmax - maximum flow rate, m³/h.

dP - pressure loss across the flow meter at nominal flow rate, kPa.

L - length along the pipeline axis, mm.

DN 'Up' - the minimum required length of straight pipe upstream of the flowmeter necessary to ensure measurement accuracy, in nominal diameters, mm.

DN 'Down' - also downstream of the flow meter, mm.

question : comment : feedback

where to notify about the reply. not published anywhere
water flow rate
through the heat meter
m³/h

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