Omega Products HHF802 User Manual

ECONOMICAL VANE ANEMOMETER



HHF802

$

235

⻬ Large LCD Reads

Air Velocity and
Temperature
Simultaneously

⻬ Records Min. and Max.

Reading with Recall

⻬ Data Hold Function
⻬ Auto Power Off
⻬ RS232 Serial Interface

SPECIFICATIONS

Display: 51 x 32 mm LCD
Measurement: m/s, km/h, ft/min, knots,

miles/h, Temperature in C or F, and
Data Hold

Sensor Structure:

Air Velocity: Vane with low friction

ball bearing design

Temperature: Precision thermistor

Memory: Minimum and Maximum

with Recall
Power Off: Auto shut off

or manual button

Sampling Time: 0.8 seconds
Data Output: RS232
Operating Temperature: 0 to 50°C

(32 to 122°F)

Operating Humidity: <80% RH
Power Supply: 9 Vdc heavy duty

battery (included)

Power Current: Approx. 8.3 mA DC
Overload Indication: “----”
Dimensions:

Instrument: 200 x 68 x 30 mm

(7.9 x 2.7 x 1.2")

Probe: 72 mm (2.83") diameter

Weight: Approx 220 g (0.5 lb)

The HHF802 is an economical
solution for any air flow application,
such as, air conditioning and
heating systems, wind speeds,
balancing, and environmental
testing. The portable HHF802
provides fast, accurate readings
with digital readability and the
convenience of a remote probe.

HHF802, vane anemometer, $235,
shown smaller than actual size.

Carrying case, operators manual
and 9 Vdc battery included.

The combination of low friction
vane anemometer and standard
thermistor delivers rapid and precise
measurements. The microprocessor

Measurement Range Resolution Accuracy

m/s 0.4 to 25 m/s 0.1 m/s ±(2% + 1 digit)

km/h 1.4 to 90.0 km/h 0.1 km/h ±(2% + 1 digit)

ft/min 80 to 4930 ft/min 1 ft/min ±(2% + 20 ft/min)

miles/h 0.9 to 55.9 mph 0.1 mph ±(2% + 1 digit)

knots 0.8 to 48.8 knots 0.1 knots ±(2% + 1 digit)
Temp. °C 0 to 50°C 0.1°C 0.8°C
Temp. °F 32 to 122°F 0.1°F 1.5°F

circuit assures the maximum
possible accuracy and provides
special functions and features.

AVAILABLE FOR FAST DELIVERY!

To Order (Specify Model Number)

Model No. Price Description
HHF802 $235 Vane anemometer
HHF802-RP 87 Replacement probe for HHF802
SWCABLE 115 Software and cable

Comes complete with operator’s manual, hard carrying case and 9V battery.
Ordering Example: HHF802, vane anemometer, $235.

Recommended Reference Book:

OP-8, $100, See Section Y For Additional Books

C-14

Industrial Flow Measurement,

C

One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | [e-mail]

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