AIR VELOCITY METER Tenmars TM-401, TM-402, TM-403, TM-404.ANA: 021-96835260 HP: 081318501594 email suksesmakmur65@ yahoo.com[3 Jan. 2012, 19:16:12]
AIR VELOCITY METER Tenmars TM-401, TM-402, TM-403, TM-404.ANA: 021-96835260 HP: 081318501594 email suksesmakmur65@ yahoo.com
FEATURES:
- 30mm 6 plastics blade
- Fast response Temperature sensor
- Air flow calculate function.
- Max/ Min/ Avg and data hold.
- Auto power off with disable function.
- Low battery indication.
- Datalogging capacity: 99 records.
- Memory recall function.
- Backlight function.
- Atmospheric Pressure Sensor
- Humidity Sensor
SPECIFICATIONS:
Velocity
Flow
99 Record
Temperature
Humidity
Pressure
TM-401
V
V
V
TM-402
V
V
V
V
TM-403
V
V
V
V
V
TM-404
V
V
V
V
V
V
Air velocity measurement:
Unit
Ranges
Resolution
Accuracy
m/ s
0.4~ 25
0.1
+ / - 2% + 0.2
Km/ hr
1.5~ 90
0.1
+ / - 2% + 0.8
mph
0.9~ 55
0.1
+ / - 2% + 0.4
knots
0.8~ 48
0.1
+ / - 2% + 0.4
ft/ min
79~ 4921
1
+ / - 2% + 40
Beaufort
1~ 10
1
--
Air flow( Volume) calculate:
Unit
Ranges
Resolution
Accuracy
CMM
0~ 9999
1
--
CFM
0~ 9 999
1
--
Temperature measurement:
Unit
Ranges
Resolution
Accuracy
º C
-20~ 60
0.1
+ / - 1º C
º F
-4~ 140
0.1
+ / -1.8º F
Humidity measurement:
Unit
Ranges
Resolution
Accuracy
% RH
20~ 80
0.1
+ / -3.5% RH
Atmospheric Pressure measurement:
Unit
Ranges
Resolution
Accuracy
hPa
350~ 1100
0.1
+ / - 2hPa
mmHg
263~ 825
0.1
+ / -1.5mmHg
inHg
10.3~ 32
0.1
+ / - 0.1