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Hot Wire Anemometer with Real Time Data Logger
LCD Display, Range 40 to 3940 FPM, RS232/USB
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- Slim Probe, Ideal for Grilles and Diffusers
- Type K or J Thermocouple Input
- Real Time SD Memory Card Data Logger
- LCD with Green Light Backlighting
HHF-SD1 Model Options
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Category
Application Type
Velocity Range
Accuracy
Max Process Temperature
Probe Diameter
Probe Length (Maximum)
Supply Power
Output Signal
Display
Features
The OMEGA™ HHF-SD1 combination hot wire and standard thermistor anemometer with SD card data logger has multiple features that make it suitable to use in such applications as environmental testing, balancing of fans/motors/ blowers, air conveyors, clean rooms, and flow hoods. What sets the HHF-SD1 apart from other hot wire anemometers is that it incorporates a real-time SD card data logger.
The HHF-SD1 measures velocity, and air temperature, and has an input socket that accepts a Type J or K thermocouple that can be used as a highly accurate thermometer. The integrated hot wire and standard thermistors provide fast and accurate readings-even at low velocities. The HHF-SD1 is innovative and easy to operate. Download data from the SD card into an Excel spreadsheet without the need for special software.
SPECIFICATIONS
Display: 52 x 38 mm (2.05 x 1.5') LCD with green backlight (on/off)
Measurement Units:
Velocity: m/s, km/h, ft/min, knots, mile/hr
Temperature: °C or °F
Sensor Construction: Glass bead thermistor
Sampling Time:
Auto: 1 to 3600 seconds
Manual: Push the data logger button once; will save data one time
Memory Card: SD memory card
Temperature Compensation: Automatic
Display Update: At 1 second
Data Output (RS232/USB): With optional cable/software
Operating Temperature: 0 to 50°C (32 to 122°F)
Operating Humidity: Less than 85% RH
Power: 6 'AAA' alkaline or heavy-duty batteries (included), or 9V power adaptor (optional)
Current Draw: 15 mA DC (without SD card or backlight), 36 mA (all functions)
Weight: 515 g (1.13 lb)
Dimensions:
Instrument: 203 L x 76 W x 38 mm D (8 x 3 x 1.50')
Probe: 12 mm (0.47') diameter, 280 to 940 mm (11 to 37') length Air
Temperature Measuring Range: 0 to 50°C (32 to 122°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ± 0.8°C (1.5°F)
The HHF-SD1 measures velocity, and air temperature, and has an input socket that accepts a Type J or K thermocouple that can be used as a highly accurate thermometer. The integrated hot wire and standard thermistors provide fast and accurate readings-even at low velocities. The HHF-SD1 is innovative and easy to operate. Download data from the SD card into an Excel spreadsheet without the need for special software.
SPECIFICATIONS
Display: 52 x 38 mm (2.05 x 1.5') LCD with green backlight (on/off)
Measurement Units:
Velocity: m/s, km/h, ft/min, knots, mile/hr
Temperature: °C or °F
Sensor Construction: Glass bead thermistor
Sampling Time:
Auto: 1 to 3600 seconds
Manual: Push the data logger button once; will save data one time
Memory Card: SD memory card
Temperature Compensation: Automatic
Display Update: At 1 second
Data Output (RS232/USB): With optional cable/software
Operating Temperature: 0 to 50°C (32 to 122°F)
Operating Humidity: Less than 85% RH
Power: 6 'AAA' alkaline or heavy-duty batteries (included), or 9V power adaptor (optional)
Current Draw: 15 mA DC (without SD card or backlight), 36 mA (all functions)
Weight: 515 g (1.13 lb)
Dimensions:
Instrument: 203 L x 76 W x 38 mm D (8 x 3 x 1.50')
Probe: 12 mm (0.47') diameter, 280 to 940 mm (11 to 37') length Air
Temperature Measuring Range: 0 to 50°C (32 to 122°F)
Resolution: 0.1°C (0.1°F)
Accuracy: ± 0.8°C (1.5°F)
Rated 4 out of
5
by
Huitzilin from
Good service
As always I so happy with my last purchase, thank you!!
Date published: 2017-08-16
Rated 5 out of
5
by
Will in Solar from
Useful for outdoor wind monitoring
Has worked as advertised for us. Anything that outputs a .csv rather than some proprietary filetype is worth it as far as I am concerned.
Date published: 2021-07-13
Hi, does it give velocity values in ducts where the air is circulated at low temperatures (0 to -24 degrees) when we put a K thermocouple? thanks
Thank you for your inquiry. Unfortunately, it will not be able to measure that low of a temperature.
Date published: 2020-12-18
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