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Reg. No. 200 Accreditation for testing and calibration | Page: 1
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|
EA Scope |
Equipment |
Quantity |
Range Low Limit |
Range High Limit |
U(CMC) Low Limit |
U(CMC) High Limit |
Working Standard |
Method |
Remark |
In Situ |
Location |
Flow |
Flowmeters |
Volume flow rate l/s (1 ml/h - 100 ml/h
)
|
0,278
μl/s |
27,8
μl/s |
0,05
% |
4
% |
Weighing machine |
Internal procedure D1-30 |
1....100 ml/h |
|
FLOW-Aarhus |
Flow |
Flowmeters |
Volume flow rate l/s (100 ml/h - 6000 ml/h
)
|
27,8
μl/s |
1,68
ml/s |
0,05
% |
0,05
% |
Weighing machine |
Internal procedure D1-30 |
100....6000 ml/h |
|
FLOW-Aarhus |
Flow |
Flowmeters |
Volume flow rate (5 l/h - 40 m^3/h
)
|
1,4
mL/s |
11
L/s |
0,05
% |
0,1
% |
Weighing machine |
Internal procedure D1-1 D1-8 |
0,005...40m3/h Watertemperature 4...85°C; Calibration and reverification acc. to OIML R49, ISO/EN 4064, EN1434 |
|
FLOW-Aarhus |
Flow |
Flowmeters |
Volume flow rate (40 m^3/h - 500 m^3/h
)
|
11
L/s |
139
L/s |
0,05
% |
0,1
% |
Weighing machine |
Internal procedure D1-1 D1-8 |
40...500m3/h Watertemperature 4...85°C; Calibration and reverification acc. to OIML R49, ISO/EN 4064, EN1434 |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass flow rate g/s (1 g/h - 6000 g/h
)
|
0,278
mg/s |
1,67
g/s |
0,05
% |
4
% |
Weighing machine |
Internal Procedure D1-30 |
1 ....6000 g/h |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass flow rate (5 kg/h - 1000 ton/h
)
|
0,001389
kg/s |
277,78
kg/s |
0,3
% |
0,4
% |
Reference meter |
Internal procedure D1-2; D1-9 |
0,005...1000 ton/h Water temperatures 4...85°C |
|
FLOW-Aarhus |
Flow |
Flowmeters |
Volume flow rate l/s (5 l/h - 1000 m^3/h
)
|
0,001389
l/s |
277,78
l/s |
0,3
% |
0,4
% |
Reference meter |
Internal procedure D1-2; D1-9 |
0,005...1000 m3/h Water temperatures 5...85°C |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass flow rate (5 kg/h - 40.000 kg/h
)
|
0,001389
kg/s |
11
kg/s |
0,05
% |
0,05
% |
Weighing machine |
Internal Procedure D1-1 D1-8 |
5...40.000 kg/h watertemperature 4...85°C |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass flow rate (40.000 kg/h - 500.000 kg/h
)
|
11
kg/s |
139
kg/s |
0,05
% |
0,1
% |
Weighing machine |
Internal Procedure D1-1 D1-8 |
40.000...500.000 kg/h watertemperature 4...85°C |
|
FLOW-Aarhus |
Volume |
Volume meters, liquid |
Volume |
1
L |
60
L |
0,05
% |
0,05
% |
Weighing machine |
Internal procedure D1-1 D1-8 |
1...60 litre Watertemperature 4...85°C; Kalibrering og reverifikation iht. OIML R49, ISO/EN 4064, EN1434 |
|
FLOW-Aarhus |
Volume |
Volume meters, liquid |
Volume |
200
L |
5000
L |
0,05
% |
0,1
% |
Weighing machine |
Internal procedure D1-1 D1-8 |
200...5000 litre Watertemperature 4...85°C;Calibration and reverification acc. to OIML R49, ISO/EN 4064, EN1434 |
|
FLOW-Aarhus |
Volume |
Volume meters, liquid |
Volume in litres |
1
l |
250000
l |
0,4
% |
0,4
% |
Master meter |
Internal procedure D1-2 D1-9 |
1...250000 liter Watertemperature 4...85°C |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass |
1
kg |
60
kg |
0,05
% |
0,05
% |
Weighing machine |
Internal procedure D1-1 D1-8 |
1...60kg Watertemperature 4...85°C; Calibration and reverification acc. to OIML R49, ISO/EN 4064, EN1434 |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass |
200
kg |
5000
kg |
0,05
% |
0,1
% |
Weighing machine |
Internal procedure D1-1 D1-8 |
200...5000kg Watertemperature 4...85°C; Calibration and reverification acc. to OIML R49, ISO/EN 4064, EN1434 |
|
FLOW-Aarhus |
Flow |
Massflowmeters |
Mass |
5000
kg |
250000
kg |
0,4
% |
0,4
% |
Master meter |
Internal procedure D1-2 D1-9 |
5000...250000 kg Watertemperature 4...85°C |
|
FLOW-Aarhus |
Flow |
Flowmeters |
Volume flow rate (0,28m3/h - 16992m3/h
)
|
0,00008
m3/s |
4,72
m3/s |
0,9
% |
0,9
% |
Laser Doppler Velocimetry |
Internal procedure D1-17 |
Velocity water 0,01 m/s - 6 m/s. Pipe dimension 100-1000 mm |
X |
FLOW-Aarhus |
Flow |
Velocity transducers |
Velocity (air) (Punkthastighed(vand)
)
|
0,01
m/s |
15
m/s |
0,005
m/s |
0,01
m/s |
Laser Doppler velocimetry |
Internal procedure D1-15 |
Possible measuring range 500 mm |
|
FLOW-Aarhus |
Flow |
Energy meters (heat) |
Energy (5 K < dT < 10 K
)
|
0,045
kWh |
55000
kWh |
0,3
% |
0,5
% |
Weighing machine |
Internal procedure D1-1 D1-3 D1-6 |
As separate or complete unit; Calibration and reverification acc. ISO/EN 4064 |
|
FLOW-Aarhus |
Flow |
Energy meters (heat) |
Energy (5 K < dT < 10 K
)
|
0,045
kWh |
55000
kWh |
0,4
% |
0,7
% |
Master meter |
Internal procedure D1-2 D1-3 D1-7 |
As separate or complete unit; Calibration and reverification acc. to EN1434 |
|
FLOW-Aarhus |
Flow |
Energy meters (heat) |
Energy (10 K < dT < 20 K
)
|
0,045
kWh |
55000
kWh |
0,3
% |
0,3
% |
Weighing machine |
Internal procedure D1-1 D1-3 D1-6 |
As separate or complete unit; Calibration and reverification acc. to EN1434 |
|
FLOW-Aarhus |
Flow |
Energy meters (heat) |
Energy (20 K < dT < 120 K
)
|
0,045
kWh |
55000
kWh |
0,2
% |
0,2
% |
Weighing machine |
Internal procedure D1-1 D1-3 D1-6 |
As separate or complete unit; Calibration and reverification acc. to EN1434 |
|
FLOW-Aarhus |
Flow |
Energy meters (heat) |
Energy (10 K < dT < 20 K
)
|
0,045
kWh |
55000
kWh |
0,3
% |
0,4
% |
Master meter |
Internal procedure D1-2 D1-3 D1-7 |
As separate or complete unit; Calibration and reverification acc. to EN1434 |
|
FLOW-Aarhus |
Flow |
Energy meters (heat) |
Energy (20 K < dT < 120 K
)
|
0,045
kWh |
55000
kWh |
0,3
% |
0,6
% |
Master meter |
Internal procedure D1-2 D1-3 D1-7 |
As separate or complete unit; Calibration and reverification acc. to EN1434 |
|
FLOW-Aarhus |
Flow |
Velocity transducers |
Velocity (air) (Bestemmelse af fringespacing for Laser Doppler Velocimetry (LDV) udstyr ved en hastighed på 2 m/s til 10 m/s
)
|
2
m/s |
10
m/s |
0,1
% |
0,1
% |
Flywheel |
Internal procedure D1-20 |
Determination of fringe spacing of LDV equipment at velocity from 2 m/s to 10 m/s |
|
LUFT-Aarhus |
Flow |
Velocity transducers |
Velocity (air) (Bestemmelse af fringespacing for Laser Doppler Velocimetry (LDV) udstyr ved en hastighed på 8,9 m/s
)
|
8
m/s |
9
m/s |
0,1
% |
0,1
% |
Flywheel |
Internal procedure D1-19 |
Determination of fringe spacing of LDV equipment at velocity 8.9 m/s |
X |
LUFT-Aarhus |
Flow |
Anemometers |
Velocity (air) |
0,05
m/s |
0,7
m/s |
0,02
m/s |
0,02
m/s |
Towing tank |
Internal procedure D1-2 |
Only thermo anemometers |
|
LUFT-Aarhus |
Flow |
Anemometers |
Velocity (air) |
0,3
m/s |
10
m/s |
0,0083
m/s |
0,046
m/s |
Wind tunnel and LDV |
Internal procedure D1-6 |
Max. blockage area: 200cm2 |
|
LUFT-Aarhus |
Flow |
Anemometers |
Velocity (air) |
10
m/s |
30
m/s |
0,046
m/s |
0,15
m/s |
Wind tunnel and LDV |
Internal procedure D1-6 |
Max. blockage area: 200cm2 |
|
LUFT-Aarhus |
Flow |
Anemometers |
Velocity (air) |
0,3
m/s |
30
m/s |
0,08
m/s |
0,2
m/s |
Wind tunnel and Pitot tube/Vane anemometer |
Internal procedure D1-1 D1-3 D1-5 |
Max. blockage area: 200cm2 |
|
LUFT-Aarhus |
Flow |
Flowmeters |
Volume flow rate l/s (0,4 - 2 l/min
)
|
6,7
ml/s |
33,3
ml/s |
0,33
ml/s |
1
ml/s |
Laminar flow element |
Internal procedure D2-1 |
With atmospheric air max pressure 7 bar |
|
LUFT-Aarhus |
Flow |
Flowmeters |
Volume flow rate l/s (1,5 - 33 l/min
)
|
0,025
l/s |
0,505
l/s |
2,08
ml/s |
17,3
ml/s |
Laminar flow element |
Internal procedure D2-1 |
With atmospheric air max pressure 7 bar |
|
LUFT-Aarhus |
Flow |
Flowmeters |
Volume flow rate l/s (10 - 300 l/min
)
|
0,167
l/s |
5
l/s |
0,011
l/s |
0,2
l/s |
Laminar flow element |
Internal procedure D2-1 |
With atmospheric air max pressure 7 bar |
|
LUFT-Aarhus |
Temperature |
Thermometers |
Temperature (air) |
18
°C |
26
°C |
0,05
°C |
0,05
°C |
Reference Thermometer |
Internal procedure D1-4 |
In windtunnel at 5 m/s |
|
LUFT-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
1
Pa |
50
Pa |
0,05
Pa |
0,05
Pa |
Dead weight tester, Piston/cylinder on electronic weighing machine |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Micromanometers, differential pressure or gauge pressure. |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
50
Pa |
3100
Pa |
0,05
Pa |
0,3
Pa |
Dead weight tester, Piston/cylinder on electronic weighing machine |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Micromanometers, differential pressure or gauge pressure. |
|
TRYK-Aarhus |
Pressure and vacuum |
Barometers |
Pressure |
75
kPa |
115
kPa |
4,7
Pa |
5,3
Pa |
Electronic barometer |
Internal procedure P06.1 |
Barometric pressure |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
2
kPa |
4,5
kPa |
0,35
Pa |
0,35
Pa |
dead weight tester |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Gauge pressure, Pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
4,5
kPa |
20
kPa |
75
ppm |
75
ppm |
dead weight tester |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Gauge pressure, Pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
20
kPa |
20
MPa |
36
ppm |
36
ppm |
dead weight tester |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Gauge pressure, Pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
0,4
MPa |
120
MPa |
58
Pa |
4,6
kPa |
Dead weight tester |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Gauge pressure, pressure medium: oil |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
0
kPa |
80
kPa |
39
Pa |
23
Pa |
Digital Pressure Controller |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Absolute pressure, pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
80
kPa |
115
kPa |
4,7
Pa |
5,3
Pa |
Electronic barometer |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Absolute pressure, pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
115
kPa |
120
kPa |
5,2
Pa |
5,3
Pa |
Dead weight tester + barometer |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Absolute pressure, pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
120
kPa |
4,1
MPa |
15
Pa |
146
Pa |
Dead weight tester + barometer |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Absolute pressure, pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
4,1
MPa |
20
MPa |
36
ppm |
36
ppm |
Dead weight tester + barometer |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Absolute pressure, pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure |
500
kPa |
120
MPa |
64
Pa |
4,6
kPa |
Dead weight tester + barometer |
Internal procedure P02.1, P03.1, P03.2 or P05.1 |
Absolute pressure, Pressure medium: oil |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure (Differenstryk
)
|
0
Pa |
8
MPa |
10
Pa |
285
Pa |
Dead weight tester |
Internal procedure P04.1 or P05.1 |
Differential pressure with a line pressure up to 19,5 MPa. |
|
TRYK-Aarhus |
Pressure and vacuum |
Manometers |
Pressure (Differenstryk
)
|
8
MPa |
20
MPa |
285
Pa |
680
Pa |
Dead weight tester |
Internal procedure P04.1 or P05.1 |
Differential pressure with a line pressure up to 19,5 MPa. |
|
TRYK-Aarhus |
Pressure and vacuum |
Deadweight testers |
Pressure |
4,5
kPa |
20
kPa |
75
ppm |
75
ppm |
Dead weight tester |
Internal procedure D1-1.1 or D1-1.2 |
Determination of effective area or correction factor, pressure medium: gas |
|
TRYK-Aarhus |
Pressure and vacuum |
Deadweight testers |
Pressure |
20
kPa |
20
MPa |
41
ppm |
41
ppm |
Dead weight tester |
Internal procedure D1-1.1 or D1-1.2 |
Determination of effective area or correction factor, pressure medium: gas |
|
TRYK-Aarhus |
|