Vane probes for climate measuring instrument testo 440, Bluetooth^®

Digital probes with intelligent calibration concept. All probe heads can be easily attached to the universal handle.


Vane probes for climate measuring instrument testo 440, Bluetooth®

Temperature	Accuracy temperature	Flow speed	Resolution flow speed m/s	Accuracy flow speed	Sensor Ø mm	Length sensor mm	Sensor (ØxL)	PK	Cat. No.
-20 ... 70 °C	±0.5 °C	0.1 ... 15 m/s	0.01	±0.1 m/s	100			1	6491507
-20 ... 70 °C	±0.5 °C	0.3 ... 35 m/s	0.01		100			1	6317112
-10 ... 70 °C	±1.8 °C	0.6 ... 50 m/s	0.1	±0.2 m/s	16	230	16 x 230 mm	1	6317111

Temperature -20 ... 70 °C

Accuracy ±0.5 °Ctemperature

Flow speed 0.1 ... 15 m/s

Resolution flow speed 0.01m/s

Accuracy ±0.1 m/sflow speed

Sensor Ø 100mm

Length sensor mm

Sensor (ØxL)

Cat. No. 6.491 507

Temperature -20 ... 70 °C

Accuracy ±0.5 °Ctemperature

Flow speed 0.3 ... 35 m/s

Resolution flow speed 0.01m/s

Accuracy flow speed

Sensor Ø 100mm

Length sensor mm

Sensor (ØxL)

Cat. No. 6.317 112

Temperature -10 ... 70 °C

Accuracy ±1.8 °Ctemperature

Flow speed 0.6 ... 50 m/s

Resolution flow speed 0.1m/s

Accuracy ±0.2 m/sflow speed

Sensor Ø 16mm

Length sensor 230mm

Sensor (ØxL) 16 x 230 mm

Cat. No. 6.317 111

Accessories:

	Hot wire probe head / Testo SE & CO KGaA
	CO probe head / Testo SE & CO KGaA
	Humidity/temperature probe head / Testo SE & CO KGaA
	Vane probe head / Testo SE & CO KGaA