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)
† All amounts shown in USD Note: Comes complete with telescoping probe, 2 GB SD card, Type K thermocouple, hard carrying case, 6 “AAA” batteries and operator’s manual.