PROFESSIONAL THERMAL ANEMOMETER HOT WIRE ANEMOMETER Air speed, flow and temperature measurement with data logger and extendable measuring probe. Precise and compact Benetech thermal anemometer for measuring wind speed, temperature and air flow with the option of connecting to a computer via USB. The long and flexible measuring probe can be extended from 30 cm to 1 m on the cable facilitates work with the device in hard-to-reach places and provides a large total range. Professional device used for industrial and research purposes. It is suitable for measuring air speed and temperature in cooling systems, computer fans, air conditioners, air blowers, and ventilation systems. Thanks to the use of a thermal probe, the measurement is very accurate and detects even the slightest air movement. The USB port allows you to connect the device to a computer for precise analysis of the collected measurement data. The device's internal memory allows you to store 500 measurement results. The device is ergonomic, has a large and easy-to-read backlit display, as well as a keyboard audible signal. Equipped with numerous measurement functions - detailed information can be found below. In the latest version of the product, the integrated protective cover has been replaced with a rubber cap, which better protects the tip of the measuring probe. DISPLAY Description of the individual display elements: Airflow icon no data saved Dynamic airflow and velocity graphic Duct cross-section input icon Multiple factor Airspeed or flow value Temperature value or duct cross-section size Low battery indicator Duct cross-section indicated in square feet for airflow. Temperature indication in degrees Fahrenheit. Duct cross-section indicated in square centimeters for airflow. Temperature indication in degrees Celsius. Flow unit (square meters/minute) Flow unit (square feet/minute) Speed unit (miles/hour) Speed unit (nautical miles/hour) Speed unit (feet/minute) Speed unit (kilometers/hour) Speed unit (meters/second) Data hold Cooling gauge Data sampling rate Computer connection icon Airflow icon Data recording sequence number Reading of recorded data 2/3 of the maximum measurement value (one of the airflow measurement methods) Shows the minimum value shows the average measurement value DESCRIPTION OF THE BUTTONS AND ELEMENTS OF THE DEVICE: Connector (with direction indicators) LCD display On/off button Data hold button Unit change button Display backlight button Data readout button Average flow measurement button Reset in readout mode/clearing stored data Cross-section and sampling time entry button Entering 2/3 V max, average and input data Data save button Temperature unit change button Speed / flow measurement function change button Maximum / minimum value change button Connecting cable Measuring probe KIT CONTENTS: Host - anemometer, Extendable measuring probe, User manual in Polish, USB cable for connection to a computer, Fabric case, Silicone protective case, Rubber protective cover for the probe, 4x 1.5V AAA alkaline batteries, Original manufacturer's packaging. Software available for download in electronic version. DEVICE FEATURES: Measures air velocity, flow, and temperature. Converts air velocity, temperature, and flow units. Measures maximum and minimum air velocity. Measures 2/3 V max and average air flow. Data hold, save, and clear function. Low battery indicator. Automatic power-off function after 10 minutes of no operation. Function disabled when connected to USB power. 500-item memory. Backlit display Possibility of connecting to a computer via USB. Keyboard sound signal. Large and readable LCD display. TECHNICAL PARAMETERS 1. Air speed: Unit: m/s | Range: 0.0-30.0 | Resolution: 0.001 | Lowest starting point: 0.05 | Accuracy: ±3%±0.1 Unit: Ft/min | Range: 0.0-5860 | Resolution: 0.01/0.1/1 | Lowest starting point: 10 | Accuracy: ±3%±2.0 Unit: Knots | Range: 0.0-55.0 | Resolution: 0.01 | Lowest starting point: 0.1 | Accuracy: ±3%±0.2 Unit: Km/h | Range: 0.0-90.0 | Resolution: 0.001 | Lowest starting point: 1.0 | Accuracy: ±3%±0.4 Unit: Mph | Range: 0.0-65 | Resolution: 0.001/0.01 | Lowest starting point: 0.2 | Accuracy: ±3%±0.2 2. Air flow: Unit : CMM (ft³/min) | Range: 0-999900 | Resolution: 0.001-100 | Area: 0.001-9999 Unit: CFM (m³/min) | Range: 0-999900 | Resolution: 0.001-100 | Area: 0.001-9999 3. Air temperature range: Unit: °C | Scale: 0.0-45.0 | Resolution: 0.1 | Accuracy: ±1.0°C Unit: °F | Scale: 32.0-113.0| Resolution: 0.1 | Accuracy: ±1.8°F 4. Usage Conditions: HOST: Temperature: 0-50°C (32°F~122°F ) | Humidity: ≤80%RH PROBE: Temperature: 0-60°C (32°F~140°F) | Humidity: ≤80%RH 5. Storage Conditions: Temperature: -40°C~60°C (-40°F~140°F) Humidity: ≤80%RH 6. Power Supply: 4x 1.5V AAA alkaline battery 7. Low Battery Indicator: 4V ± 0.2V 8. Standby current: 0 uA 9. Operating current: ≤60mA 10. Battery life: 20h (continuous operation) 11. Dimensions: Main unit: 77 x 36 x 164 mm- Probe: 30.5 x 30.5 x 305 mm (extended to: 30.5m x 30.5 x 1000 mm) Measuring head diameter: 10 mm. Probe diameter at the widest point: 13 mm. 12. Net weight: 330 g (without batteries) About the BENETECH brand BENETECH is a manufacturer of advanced measurement and control equipment. A specialized supplier of professional, digital measuring tools, as well as other electronic devices. BENETECH POLAND is the authorized and direct distributor of this brand in Poland and Europe. In the brand catalog you will find, among others: pyrometers and thermal imaging cameras, anemometers (wind gauges), humidity meters and hygrometers, gas and air quality detectors and meters, sonometers (decibel meters) and lux meters (light meters), laser rangefinders and tachometers, thermometers and manometers, thickness and vibration meters (vibrometers), electrician's tools and cable detectors, electromagnetic radiation meter, home electronics devices and industrial. At the customer's request, we enclose calibration report from the manufacturer, translated into English. We receive the document electronically a few days later. To avoid delays in order fulfillment, we send the calibration report within approximately 7 business days to the email address provided in the order or assigned to your account. The manufacturer's calibration report is a free, optional document and is therefore not included in this offer.