VWR / Traceable 4330 Hot Wire Anemometer / Thermometer w/ Telescopic Probe
VWR airflow tester. VWR 21800-024. Dual-thermistor probe for stable and responsive readings. Traceable 4330. Sensor Type: Dual-thermistor integrated in probe. Accuracy: ±(1% full scale + 1 digit). New, Open Box.