Thermo- Anemometers
Technical Data
MT945
The MT945 is microprocessor designed for low air
velocity and the slim probe makes it ideal for
grilles and diffuses. The combination of hot wire
and standard thermistor, delivers rapid and precise
measurements even at low velocity values. The
telescoping probe is ideal for measuring HVAC
ducts and other small vents.
Features Include:
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Thermal anemometer, available for low air velocity measurement
Slim probe is ideal for grilles and diffusers
Combination of hot wire and standard thermistor deliver rapid and precise
measurements
Temperature measurement from -0°C to 50°C
Resolution 0.01m/s
MIN/MAX Record mode
Thermistor sensor for temperature measurement ensures fast response
Displays Air Velocity and Temperature simultaneously
Wind speed measure in MPH, ft/min, Km/h, m/s or Knots
Selectable °C or °F
Data Hold function
Ideal Applications - Environmental testing, Air Conveyors, Flow Hoods,
Fans, Motors, Blowers, Clean Rooms, refrigerated case, Air balancing,
Furnace velocity & Paint Spray Booths
General Specifications
Circuit
Display
Measurement
Sensor Structure
Memory
Sampling Time
Operating Temperature
Operating Humidity
Power Supply
Power Current
Weight
Dimensions
Accessories Included
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Custom one-chip of microprocessor LSI circuit
13mm (0.5") super large LCD display
Dual function meter's display
m/s (meters per second)
km/h (kilometers per hour)
ft/min (feet per minute)
knots (nautical miles per hour)
mile/h (miles per hour)
Temp- °C, °F
Data Hold
Air Velocity: tiny glass bead thermistor
Temperature: precision thermistor
Maximum and minimum with recall
Approx. 0.8 sec
0°C to 50°C (32 to 122°F)
Less than 80% RH
1.5V AAA (UM-4) battery X 6pcs (alkaline or heavy duty type)
Approx. DC 30 mA
355g (0.78Ibs)
Main instrument: 185 X 78 X 38mm
Telescope Probe: 12mm diameter X 280mm (min. length)
12mm diameter X 940mm (max. length)
Instruction Manual..........1pce
Telescope probe.............1pce
Hard carrying case.........1pce
Air Velocity
Range
Resolution
m/s
0.2 - 20.00 m/s
0.01m/s
km/h
0.7 - 72.0 km/h
0.1 km/h
ft/min
40 - 3940 ft/min
1ft/min
mph
0.5 - 44.7 mph
0.1 mph
knots
0.4 to 38.8 knots
0.1 knots
Accuracy
± (5% + 1d)
reading
or
± (1% + 1d)
full scale
Temperature
Measuring Range
0°C to 50°C/32°F to 122°F
Resolution
0.1°C/0.1°F
Accuracy
0.8°C/1.5°F
Ordering Information
HEAD OFFICE
Cnr Rover and Jaguar Roads,Rustivia Ext 3, Elandsfontein
P.O. Box 888, Isando 1600,South Africa
Telephone:
+27 11 822 1551
Sales Fax:
+27 11 822 2806
Admin Fax:
+27 11 822 1411
e-mail:
[email protected]
National Tel:
08 61 MAJORT / 08 61 62 5678
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P.O. Box 15550, Ashwood 3605
Telephone:
+27 31 701 5830
Sales Fax:
+27 31 701 6986
BRANCHES - CAPE TOWN
109 Kyalami Drive, Killarney Gardens
P.O. Box 60122, Tabelview 7439
Telephone:
+27 21 556 3091
Sales Fax:
+27 21 556 3093
BRANCHES - PORT ELIZABETH
175 Kempston Road, Sidwell
P.O. Box 22499, Port Elizabeth 6000
Telephone:
+27 41 453 3818
Sales Fax:
+27 86 633 9809
www.major-tech.com