Handheld Air Velocity/Temperature Meter with Wireless option |
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Handheld Air Velocity/Temperature Meter
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Measures Air Velocities up to 5000 FPM (25.4m/sec)
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Measures Air Temperature up to 93°C (199°F)
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1.5% Full scale accuracy (Velocity)
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0.5% Full scale accuracy (Temperature)
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Fixed Probe and Telescopic remote probe configurations
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Adjustable Response time from 250 msec to 2 seconds
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High and Low air velocity alarm indications
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Hot Wire Air Velocity Sensor Design
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Air velocity and temperature are displayed in different Engineering units
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Backlit LCD Displays Air Velocity and Air Temperature Simultaneously
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Volume Air Flow Calculation
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Wireless PC communication Available
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What is an Anemometer? Learn more.
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View related products - Sensors and Transducers
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The HHF1000 series handheld air
velocity/temperature meter
measures and displays air velocity
and air temperature in research and
development labs, HVAC
applications, and other
manufacturing processes. The
sensor design is based on three
RTD elements, one measures air
temperature and the other two
measures air velocity due to the
heat loss from the RTD sensor as it
cools down by the air flow. The
sensor probe is offered in two
configurations, fixed probe and
remote telescopic probe.
The HHF1000 series offers many
standard features such as high and
low alarm indication, USB PC serial
interface with a Windows based data
logging software, adjustable display
response time, volume air flow
readout, and atmospheric pressure
compensation. The HHF1000
displays the air velocity in different
Engineering units such as FPM,
m/sec, Miles/Hour, and Km/ hour.
The air temperature is displayed in
ºF and ºC.
SPECIFICATIONS
Air Velocity Range: 0 to 5000 FPM
Air Temperature Range: -40 to 93°C (-40 to 199°F)
Accuracy: 1.5% full scale (air velocity), 0.5% full scale (air temperature)
Response time: Adjustable from 250 msec to 2 seconds
Air Velocity/Temperature Probe:
Fixed Probe: ¼" OD stainless steel, 305 mm (12") long (Workable Length)
Remote Telescopic Probe: Adjustable from 305 x 914 mm L (12 to 36")
Air Velocity/Temperature Sensor: Three RTDs, one 100 Ω and two 1000 Ω
Display: Backlit LCD, 32 x 51 mm (1.25 x 2")
Operating Ambient Temperature:
Sensor Probe: -40 to 93°C (-40 to 199°F)
Electronic Case: 0 to 50°C (32 to 122°F)
Power: 9V Lithium battery (included) or 9 Vdc adaptor
Battery Life: 40 hours, continuous operation
Dimensions (Case): 121.4 L x 77.7 W x 33.2 mm D (4.78 x 3.06 x 1.31")
Dimensions (Probe):
Fixed Probe: 6 x 305 mm (0.25 OD x 12" L) - Workable Length
Remote Telescopic Probe: Adjustable from 305 to 914 mm L (12 to 36")
Weight: 300 g (0.66 lb)
WIRELESS PC COMMUNICATION
RF Transmitter Carrier: ISM 2.4 GHz, direct sequence spread spectrum, license free world wide
RF Power Output: 10 dBm (10 mW)
RF Range:
Indoor/Urban: Up to 40 m (130')
Outdoor/Line of Sight: Up to 120 m (400')
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† Price are shown in RMB.
Note: Comes complete with 305 mm (12") long sensor probe (or remote telescopic probe), 9V lithium battery and USB cable. Windows based data logging software and operator’s manual available for free download.
* UWTC-REC1 wireless receiver is required for wireless PC interface.
Because of transmission frequency regulations, the wireless models may only be used in the United States, Canada and Europe (Please note CE compliance of the model for use in Europe).
For units with a 4-point NIST calibration certificate add "-CAL-3" to the model number and $240 to the price.
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