HT Instruments HTA105 Hot Wire Digital Anemometer Including Air Temperature Measurement

Name: HT Instruments HTA105 Hot Wire Digital Anemometer Including Air Temperature Measurement
Brand: HT Instruments
SKU: HT InstrumentsHTA105
Price: 545.00 USD
Availability: InStock

0 reviews | UPC: 8033772794046 | Model: HT Instruments HTA105

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Hot wire digital anemometer including air temperature measurement

Measurement of air speed through hot-wire sensor
Measurement of volumetric flow rate of air in m3 /min (CMM) and ft3 /min (CFM)
Measurement of air temperature in °C/°F with internal sensor
Measurement of relative humidity %RH with internal sensor
Measurement of Maximum and Minimum value
Calculation of average over time and by spots
Data HOLD
Display backlight
Auto Power OFF

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HT Instruments HTA105 Hot wire digital anemometer

Measurement of relative humidity %RH with internal sensor
Measurement of Maximum and Minimum value
Calculation of average over time and by spots
Auto Power OFF
Measurement of air speed through hot-wire sensor

Hot wire digital anemometer including air temperature measurement

HTA105 was designed for air speed measurement with selection of European or Anglo-Saxon measuring units. The hot wire anemometer carries out measurements using an extensible telescopic probe capable of taking also measurements of temperature and humidity thanks to its built-in sensors. Additional functions include measurement of air volumetric flow rate (CMM and CFM parameters) as well as calculation of average values in space and time. HTA105 is fitted with MAX/MIN and Data HOLD function in addition to an internal memory to store air speed measuring results. It is provided with a back-lighted double display and auto power off to save internal battery life.

General Specifications
Mechanical characteristics
Dimensions (L x W x H):	190 x 65 x 45mm (7 x 3 x 2in)
Length of telescopic probe:	from 13cm to 1m (from 5in to 3ft)
Length of telescopic probe cable:	170cm (6ft)
Diameter of telescopic probe:	11mm (0.4in)
Weight (battery included):	240g (8ounces)
Weight of telescopic probe:	165g (6ouces)
Air speed sensor:	hot-wire
Air temperature sensor:	digital sensor
Mechanical protection:	IP40
Mains supply
Battery type:	1x9V alkaline battery IEC 6F22.
Battery life:	ca 15 hours (backlight ON), ca 20hours (backlight OFF)
Auto power OFF:	about 20 minutes of idleness
Display
Main display:	4 LCD decimal point, sign and backlight
Secondary display:	4 LCD decimal point, sign and backlight
Updating speed:	ca 0.8s
Climatic conditions
Operating temperature/humidity:	0°C ÷ 50°C / <80%RH
Storage temperature/humidity:	-10°C ÷ 60°C / <80%RH
Max height of use:	2000m

Technical Specifications
Accuracy is calculated as [% rdg + values]. It is referred to 25°C, <80%RH
Air speed measurement with internal hot wire probe	Measurement unit	Range	Resolution	Accuracy
	m/s	0.10 ÷ 20.00	0.01m/s	±(5%reading + 0.03)
	km/h	0.4 ÷ 72.0	0.1km/h
	ft/min	20 ÷ 3937	1ft/min
	MPH	0.3 ÷ 44.7	0.1MPH
	knots	0.2 ÷ 39.0	0.1knots
m/s = meters/second ; km/h = kilometers/hour ; ft/min = feet/minute ; MPH = miles/hour ; knots = nautical miles/hour
Airflow measurement with internal hot wire probe	Measurement unit	Range	Resolution	Accuracy
	CMM	0 ÷ 99999	0.001 ÷ 100	CMM (m3 /min)
	CFM	0 ÷ 99999	0.001 ÷ 100	CFM (ft3 /min)
CMM = air speed (m/s) * Area (m2 ) * 60 ; CFM = air speed (ft/min) * Area (ft2 )
Air temperature measurement with internal sensor	Measurement unit	Range	Resolution	Accuracy
	°C	0.0°C ÷ 50.0°C	0.1°C	±1°C
	°F	32.0°F ÷ 122.0°F	0.1°F	±1.8°F
Air humidity measurement with internal sensor	Range	Resolution	Accuracy
Air humidity measurement with internal sensor	0%RH ÷ 100%RH	0.1%RH	±5%RH