Aalborg DFM Digital User Manual
Page 15
11
Table IV Pressure Drops
Table V Approximate Weights
MODEL
FLOW RATE
[std liters/min]
MAXIMUM PRESSURE DROP
[mm H
2
O]
[psid]
[kPa]
DFM 26/27
up to 10
25
0.04
0.276
DFM 36/37
20
300
0.44
3.03
30
800
1.18
8.14
40
1480
2.18
15.03
50
2200
3.23
22.3
DFM 46/47
60
3100
4.56
31.4
100
5500
8.08
55.7
MODEL
WEIGHT
SHIPPING WEIGHT
DFM 26/27 transmitter
2.20 lbs (1.00 kg)
3.70 lbs (1.68 kg)
DFM 36/46/37/47 transmitter
2.95 lbs (1.33 kg)
4.34 lbs (1.97 kg)