Sonometer 1000 Danfoss
Heat meter

production of discontinued

Sonometer 1000 Danfoss Heat meter
calculation and selection
137 % - model rating
Drawing Sonometer 1000 Danfoss Heat meter Design Sonometer 1000 Danfoss Heat meter Scheme Sonometer 1000 Danfoss Heat meter
Model
Sonometer 1000
Manufacturer
Danfoss
Country
Denmark
Сalculator
-
Accuracy class according to EN 1434-1
2
Construction
single-piece construction
Power supply
from power element (battery)
Yearly archive
not provided
Monthly archive
24 months
Daily archive
440 days
Archive by hours
option
Downtime
registers
Error registration
registers
Data retrieval
optical interface
Temperature difference Max
177 °C
Temperature difference Min
3 °C
Temperature sensor
Pt500
Length of the sensor
45 mm
Tmax
190 °C
Tmin
-10 °C
Standard cable length
2 / 3 / 5 m
Maximum cable length
10 m
Flow sensor
-
Type
ultrasonic
Dynamic range
1:250
Standard cable length
- m
Maximum cable length
- m
PN
25 / 16
Tmax
130 / 150
Tmin
5 °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 G 0.60
1.0
1.5
 -

-

-

 0.006

0.010

0.006

 1.2

2.0

3.0

 8.5

3.6

7.5

 110

110

110

 not required
not required		 production of discontinued
15 FL 0.60
 -

 0.006

 1.2

 8.5

 260

 not required
not required		 production of discontinued
20 G 0.60
1.0
1.5
2.5
 -

-

-

-

 0.006

0.010

0.006

0.010

 1.2

2.0

3.0

5.0

 8.5

3.6

7.5

10

 130

130

130

130

 not required
not required		 production of discontinued
20 FL 1.0
1.5
2.5
 -

-

-

 0.010

0.006

0.010

 2.0

3.0

5.0

 3.6

7.5

10

 260

260

190

 not required
not required		 production of discontinued
25 G 3.5
6.0
 -

-

 0.035

0.024

 7.0

12

 4.4

13

 260

260

 not required
not required		 production of discontinued
25 FL 3.5
6.0
 -

-

 0.035

0.024

 7.0

12

 4.4

13

 260

260

 not required
not required		 production of discontinued
32 FL 3.5
6.0
 -

-

 0.035

0.024

 7.0

12

 4.4

13

 260

260

 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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