Accredited calibration/NIST traceable calibration certificate for REED SD-4207 Thermo-Anemometer (Datalogger) might be available on request (for an extra charge). Please contact us for more info.
This quality Reed SD-4207 wind anemometer is a versatile Reed instrument for measuring, monitoring and recording air velocity and temperature for air quality diagnosis. With its thermistor sensor, the SD-4207 measures air temperature with fast response time. This thermo anemometer has a large multi-line backlight LCD display with simultaneous viewing of data and battery life.
|Measuring Ranges||fpm: 79 to 6890
m/s: 0.4 to 30
km/h: 1.4 to 126
mph: 0.9 to 78.3
knots: 0.8 to 68 knots
Air Temperature: 32 to 122°F (0 to 50°C)
Type K Temperature: -148.0 to 2372.0°F (-100.0 to 1300°C)
Type J Temperature: -148.0 to 2192.0°F (-100.0 to 1200°C)
|Accuracy||Air Velocity: ±(2% rdg + 40 fpm, 0.2 m/s, 0.8 km/h, 0.4 mph, 0.4 knot)
Air Temperature: ±0.8°C (1.5°F)
Temperature: ±(0.4% + 0.5°C (1°F))
m/s, km/h, mph, knot: 0.1
|Vane Diameter||2.8" (72mm)|
|Sampling Rate||Yes (1, 2, 5, 10, 30, 60, 120, 300, 600, 1800, 3600s)|
|External Memory||Yes, expandable up to 16Gb with SD card (optional)|
|Power Supply||6 x AA batteries or AC Adapter (optional)|
|PC Connectivity||USB Cable (optional)|
|Software||SW-U801-WIN Software (optional)|
|Software OS Compatability||Windows XP / Vista / 7|
|Operating Temperature||32 to 122°F (0 to 50°C)|
|Storage Temperature||14 to 140°F (-10 to 60°C)|
|Operating Humidity Range||10-80%|
|Dimensions||8 x 3 x 1.5” (203 x 76 x 38mm)|
These Anemometers/Thermometers Datalogger are used to measure wind readings as well as temperature. This meters are extremely useful for gathering accurate wind and temperature readings include the speed of the wind in different speed values (m/S, Km/h, mph, Knot, & FPM). When the vane anemometer is on, press and hold the Function Button. The display will flash “Air”, for Air velocity/Temperature measurement, and “tP” for Type K/J Thermometer measurement. Release the Function Button to choose the displayed function.
Air velocity measurements
This hand held wind anemometer use the Air Velocity Probe to provide wind readings on a LCD display. The top part of the Display will show the air velocity, and the lower part of the Display will show the air temperature value. No worry about the direction that needs to face against the airflow. The yellow dot on the sensor head helps you easily deal with this.
Type K/J Thermometer measurements
Start plugging the optional Type K or J Thermocouple Probe into the Type K/J Probe Input Socket. Be sure the Air Velocity Probe is not plugged in. The screen will display a “K”, meaning it is configured for a Type K thermometer probe. The measured temperature will now be displayed on the display screen.
Datalogger and Auto Datalogger
Before executing the Datalogger Function you have to insert the optional SD card into the digital thermo anemometer's SD card socket. After you have setted up the decimal format, the REED Thermo-Anemometer (SD-4207) will save the measurements value into the SD card. The numerical data structure downloaded to the SD card is defaulted used the “.” as the decimal. Start Datalogging by pressing the REC Button and the measuring data and time information is being saved tothe SD memory card. During the measurements, the pause function is available. After datalogging, remove the SD card and start Data Transfer from SD card to Computer (EXCEL Software). The EXCEL file will have the following column headers in this order: Place (Position Number), Date (Year/Month/Day), Time (in 24h clock), Value, and Unit.
While taking a measurement, press the Hold Button once and the measured value will hold on the screen, and a HOLD symbol will appear. Press the Hold Button once again will release the data hold function.
Data Record (Max and Min. reading)
Press the REC Button once to start the Data Record function and a “REC” symbol will appear on the display. With the “REC” symbol on the display:
As a canadian distributor of REED Instruments products we stock most of these Air velocity meters for same day shipping. To enquire on the REED SD-4207 Thermo-Anemometer (Datalogger) availability and current list price please contact us.