Omega Products HHF1001A User Manual

HandHeld air Velocity/ temperature meter witH wireless option

HHF1000 Series

†

Optional

U Measures Air Velocities

up to 5000 FPM (25.4m/sec)

U Measures Air Temperature

up to 121ºC (250ºF)

U 1.5% Full Scale Accuracy

(Velocity)

U 0.5% Full Scale Accuracy

(Temperature)

U Two Sensor Probe

Conﬁgurations—Fixed Probe and Remote Telescopic Probe

U Hot Wire Air Velocity

Sensor Design

U Economical 6 OD x

305 mm L (¹⁄₄ x 12") Insertion Probe Design

U Backlit LCD Displays

Air Velocity and Air Temperature Simultaneously

U Air Velocity and Air

Temperature Can be Displayed in Different Engineering Units

U Volume Air Flow

Calculation

U Wireless PC

Interface Available

HHF1001B

telescopic probe

305 to 914 mm L

Remote

adjustable from

(12 to 36")

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

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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.

† Refer to accessories chart on next page

for NIST calibration ordering information.

6 mm

(

⁄

Velocity

RTD

HHF1001A,

shown smaller

than actual size.

305 mm (12") fixed probe

SPECIFICATIONS

Air Velocity Range: 0 to 5000 FPM

(0 to 25 m/sec) Air Temperature Range: -40 to 121ºC (-40 to 250ºF) Accuracy: 1.5% full scale (air velocity),

0.5% full scale (air temperature)

Air Velocity/Temperature Probe:

Fixed Probe: ¼" OD stainless steel, 305 mm (12") long 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 121ºC (-40 to 250ºF) Electronic Case: 0 to 50ºC (-32 to 122ºF) Power: 9V Lithium battery (included) or 9 Vdc adaptor

Battery Life:

40 hours, continuous operation Dimensions (Case): 120 L x 76 W x 32 mm D

(4.75 x 3 x 1.25") Dimensions (Probe): Fixed Probe: 6 x 305 mm (0.25 OD x 12" L) Remote Telescopic Probe: Adjustable from 305 to 914 mm L (12 to 36")

Weight: 300 g (0.66 lb) Wireless PC Interface RF Transmitter Carrier: ISM 2.4 GHz,

direct sequence spread spectrum,

Measuring air ﬂow from an air conditioning duct.

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')

To Order Visit omega.com/hhf1000 for Pricing and Details

Model No. Range FPM (m/sec) Description HHF1001A 0 to 5000 (0 to 25.4) Air velocity/temperature meter, ﬁxed probe HHF1001R 0 to 5000 (0 to 25.4) Air velocity/temperature meter, remote

HHF1001A-W*

HHF1001R-W*

0 to 5000 (0 to 25.4) Air velocity/temperature meter, ﬁxed

0 to 5000 (0 to 25.5) Air velocity/temperature meter, remote

Accessories

Model No. Description UWTC-REC1 48 channel wireless receiver CAL-3-FLOW† NIST traceable 4-point calibration certiﬁcate UNIV-AC-100/240 SSLK-14-14 Compression ﬁtting T-FER-1/4 ¼" PTFE ferrules (10 pack) for use with

SSLK-14 -14 compression ﬁtting

Comes complete with 305 mm (12") long sensor probe (or remote telescopic probe), 9V lithium battery, USB cable, Windows based data logging software, and operator’s manual.

* Note: UWTC-REC1 wireless receiver is required for wireless PC interface. Because of transmission frequency regulations, this product may only be used in the United States, Canada and Europe.

Ordering Examples: HHF1001A-W, wireless air velocity/temperature meter, 0 to 5000 FPM range, ﬁxed probe, and UWTC-REC1 wireless receiver.

HHF1001A, air velocity/temperature meter and CAL-3-FLOW, NIST traceable 4-point calibration certiﬁcate.

Universal 9 Vdc adaptor, 100 to 240 Vac input

telescopic probe

probe, wireless

telescopic probe, wireless

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