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4-IN-1 Air Velocity Meter - Anemometer, Hygrometer, Light Meter, Thermometer

HHF81

HHF81:4-IN-1 Air Velocity Meter - Anemometer, Hygrometer, Light Meter, Thermometer

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^$ 159.00 HHF81

•	Simultaneous Readings of Air Velocity and Temperature or Humidity and Temperature
•	Exclusive Photo Diode and Color Correction Filter Light Sensor, Spectrum Meets C.I.E. Photopic
•	Standard Type K Thermocouple SMP Input Jack Suitable for All Types of K Probes
•	Lux/Feet-Candle Selectable by Pressing Button on the Front Panel
View related products - Anemometer - Air Velocity Indicators

The HHF81 anemometer can measure air flow, humidity, temperature and light. The built-in microprocessor circuit assures excellent performance and accuracy. The HHF81 can track the maximum and minimum values along with current readings. The HHF81 displays the flowrate in your choice of knots, meters per second, kilometers per hour, miles per hour, feet per minute. The HHF81 relies upon a low-friction ball bearing mounted wheel design to provide high accuracy at high and low air velocity. The impeller provides excellent accuracy (±3 to 4%) and the ability to measure the slightest breeze (0.3 M/S). For temperature readings, the HHF81 has an internal thermistor or is compatible with any Type K thermocouple with SMP Male connector, accurate to ±1°C + 1% of reading. The humidity sensor measures to 95% relative using a high precision thin-film capacitance sensor with fast response to humidity changes. The Light measurement utilizes an exclusive photo diode and color correction filter light sensor.

To Order (Specify Model Number)

Part Number	Availability	Price	Description	RoHS	Qty.

HHF81		$159.00	Air flow meter		qty.

K Thermocouples for Temperature Measurement

KHSS-18E-RSC-12		$34.00	Type K thermocouple—exposed element for air		qty.
KTSS-HH		$29.00	Type K thermocouple—grounded element for air or liquids		qty.
5SRTC-TT-K-24-36		$54.00	5 pk of K Thermocouples with connectors		qty.

Compatible flat pin male connector

SMPW-K-M		$1.75	Type K SMP male connector with write on window		qty.

NIST Calibration Certificate

CAL-3-FLOW	2 Weeks	$225.00	NIST traceable 4-point calibration certificate		qty.

† All dollar amounts on this site are shown in US currency.

Note: Comes with complete operators manual and battery.
Ordering Example: (1) HHF81 5 digit multi parameter air flow meter = $159.00

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	(*)TSS-HH Series:
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	HHF82:
	Economical Air Velocity Meter

	HHF12:
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	HHF11:
	Air Velocity Meter with CFM/BTU/Dew Point/Wet Bulb/Temp/Humidity

Keywords.:vane anemometer flow meter flowmeter air velocity