Testo Digital Vane Probe with Bluetooth is used to measure air velocity, volume flow, and air temperature. The readings are transmitted directly to a measuring instrument (sold separately) via Bluetooth, up to a distance of 65 feet (20m), making your measurements particularly convenient. The vane probe is equipped with a telescope, which can be extended to a maximum length of 39.4 inches (1m). The telescope's immersion depth is easy to read, even if visibility is poor, because of the high-contrast scaling. Use the vane probe with the compatible Testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow, and air temperature. The vane probe has a measuring range of +0.6 to +50m/s and features maximum accuracy from 5m/s. n

TECHNICAL DATA

nTemperature - NTC nMeasuring Range:-10°C to 70°C nAccuracy: 1.8°C nResolution: 0.1°C n nVelocity/Volume flow nMeasuring Range: 0.6 to 50m/s nAccuracy: (0.2m/s + 1% of mv) (0.6 to 40m/s) n(0.2m/s + 2% of mv) (40.1 to 50m/s) nResolution: 0.1m/s n n nGeneral Technical Data nStorage Temperature: -20 to 60°C nOperating Temperature: -5 to 50°C nLength Probe Shaft: 230mm nDiameter Probe Shaft: 16mm nProbe Head Diameter 16mm nRadio Range: 20m nDimensions: 790 x 50 x 40mm nWeight: 425g n

INTELLIGENT CALIBRATION CONCEPT

nYou will get exceptionally accurate measurement results with the digital vane probe because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration?- so the measuring instrument remains in continuous use. n

APPLICATIONS

nVentilation Ducts:?Use the vane probe to carry out convenient measurements of air velocity and air temperature, even at locations that are difficult to access in ventilation ducts. If required, the vane probe with an extendable telescope and easy-to-read scaling can easily be extended to a total length of up to 2m using the telescope extension (please order separately). This also makes it possible to carry out measurements on large ventilation systems. n

PACKING INCLUDES

nDigital Vane Probe (16mm) with Bluetooth including Temperature Sensor nHandle Adapter and Bluetooth Handle n4 x AA Batteries nCalibration Protocol