Extech HD300 CFM/CMM Thermo Anemometer with IR Thermometer

Extech HD300 CFM/CMM Thermo Anemometer with IR Thermometer

• Comprehensive HVAC analysis tool
• Measures air velocity, air flow and temperature
• Built-in infrared thermometer with laser pointer

Description
Extech HD300 CFM/CMM Thermo Anemometer with IR Thermometer Details
A multifunctional testing device, the Extech HD300 can be used to carry out temperature measurements, air flow measurements and air velocity measurements.

Mainly designed for use in the HVAC industry, the HD300 is a great handheld unit for checking ventilation and other applications. It comes as standard with a vane sensor equipped to a 3.9ft (120cm) cable, allowing the user to hold the vane near to a testing application while the meter is held in the other hand. The vane sensor can measure ambient temperature levels from 14 to 140ºF (-10 to 60ºC), can be used for CFM/CMM calculations from 0 to 999900 and can also measure air flow in ft/min, m/s, km/h, MPH and knots.
As well as measurements via the vane sensor the HD300 can also be used to perform full non-contact measurements of temperature via the use of a built-in IR thermometer. This mode uses a bright, clearly visible laser pointer to allow the technician to choose a measurement point easily, features 30:1 distance-to-spot ratio and can measure temperatures from -58 to 932ºF (-50 to 500ºC) with accuracy of ±2%.
To aid with measurement accuracy when using air flow calculations on the HD300 the unit also allows the technician using the meter to configure the area dimensions of the duct being tested. It also includes a large 9999 count backlit LCD display, a USB port for communication with PC and can display more than one parameter simultaneously on the screen.
You can view the full range of measurement capabilities of the HD300 by viewing the 'Technical Specs' box further below.
Extech HD300 CFM/CMM Thermo-Anemometer with IR Temperature Key Features

• Built-in infrared thermometer enables measurements of temperature without contact
• Laser pointer for IR thermometer and 30:1 distance-to-spot ratio
• Simultaneous display of air flow in CFM/CMM or air velocity plus standard temperature
• Easy to set area dimensions ensures measurement accuracy in air flow volume calculations
• Dimensions can be stored in memory
• Large 9999 count LCD display with backlight
• 20 point average for air flow
• USB port allows communication with PC
• Equipped with vane for use in testing

Full List of Products Included

• Extech HD300 CFM/CMM Thermo-Anemometer with IR Temperature
• Windows Software Package and USB Cable
• Vane Sensor with 3.9ft (120cm) Cable
• Hard Carrying Case
• 9V Battery

Extech HD300 Technical Specifications

Specifications	Range	Accuracy
IR Temperature (Non-Contact)	-58 to 932ºF (-50 to 500ºC)	±2%
ft/min	80 to 5900 ft/min	±3%
m/s	0.4 to 30.00 m/s	±3%
km/h	1.4 to 108.0 km/h	±3%
MPH	0.9 to 67.0 MPH	±3%
Knots	0.8 to 58.0 knots	±3%
Temperature	14 to 140ºF (-10 to 60ºC)	±4ºF (2ºC)
CFM/CMM	0 to 999900
Dimensions	8x3x1.9” (203x75x50mm)
Weight	9.8oz (280g)