Thermo-anemometer CFM/CMM

$103.00 $63.00


Thermo-anemometer CFM/CMM

this instrument measures air Velocity,Air Flow (Volume) and Temperature, the Jumbo LCD with backlit includes primary and secondary, display plus numerous status indicators,the meter is shipped fully tested and calibrated

Meter Desctription 1.Jumbo LCD display:Dual function 0.5″(13mm) 4-digit LCD
3.MAX/MIN :   Max (top of LCD):Max hold function engaged for the air temperature   Max (bottom of LCD):Max hold for the IR temperature and RH function
4.C/F :Temperature units of measure
8.HOLD:(bottom of LCD) data hold for the IR temperature functions and RH functions
(top of LCD):data hold engaged for the air temperature functions
9.Unit: CFM/CMM: airflow units of measure
Ft2,m2,Units for area dimensions
knots: air velocity units of measure
X10,X100 : multipliers for air flow readings
10.AVG : air averaging mode
11.Power on/off
13.low batery indicator

1.Air velocity measurements (Single point)
2.Air velocity averating mode
3.Air flow measurements (CMM / CFM)
4.Data hold (Air velocity / Air flow)
5.Auto power off after 20 minutes

Air Velocity                       Range                      Accuacy                    Resolution
m/s(meter per sec)        0.40 – 30.00m/s +/-(3%+0.2m/s)        0.01m/s
km/h(kilometers/hour)   1.4 – 108.0km/h +/-(3%+0.8km/h)   0.1km/h
ft/min(feet per minute)   80 – 5900ft/min +/-(3%+40ft/min) 1km/h
MPH(miles per hour)       0.9 – 67.0MPH   +/-(3%+0.4MPH)   0.1ft/min
knots(nautical MPH)        0.8 – 58.0knots +/-(3%+0.4knots)    0.1MPH

knots Air flow                            Range         Area                            Resolution CMM
(cubic meters/min)   0-9999m3/min  0 to 9.999m2              1
CFM (cubic ft/min)      0-9999ft3/min 0 to 9.999ft2               1

Air temperature               Range            Accuracy           Resolution
14 to 140F        4.0F               0.1F
(-10 to 60C)      2.0C              0.1C

Circuit: Custom LSI microprocessor circuit
Sampling rate:1 reading per second approx.
Sensors: Air velocity / flow sensor: conventional angled vane arms with low-friction ball bearing
Temperature sensor: NTC-Type precision thermistor
Operating altitude:2000 meters(7000ft)maximum
Battery: 1x 9V Battery current:8.3mA DC approx. Weight: 1.6lbs (725g)
Dimensions: main instrument: 7.0*2.9*1.2″  (178*74*33mm)
Sensor head:2.75″ (70mm) diameter

anemometer CFM-CMM (1)  anemometer cfmTHERMOANEMOMETER 9819

Additional information

Weight 2 kg
Dimensions 20 × 10 × 5 cm

1 review for Thermo-anemometer CFM/CMM

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