testo 417

The compact testo 417 anemometer with built-in flow/temperature vane ∅ 100 mm to measure flow speed, volume flow and temperature. Volume flow is shown directly in the display. Accurate volume flow calculation thanks to easy input of duct area. In addition, it is easy to switch to the current temperature reading. The flow direction, i.e. drawn in or blowing, is visible in the display. Timed and multi-point mean calculation provide information on mean volume flow, flow speed and temperature readings. The optional funnel set facilitates efficient measurements at ventilator grilles and disc outlets. Min/max values can also be shown in the display. Current readings can be frozen in the display using the Hold function.

Direction of flow recognition
Temperature, flow and volume flow measurement
Multi-point and timed mean calculation
Max/min values
Hold button to freeze readings
Display light
Auto Off function
Built-in Ø 100 mm vane

9V rech. battery for instrument
# 0515 0025

(instead of battery)
Case for measuring instrument and probes
# 0516 0210
Recharger for 9V rechargeable battery
# 0554 0025

(for external recharging of 0515 0025 battery)
testovent 417
# 0554 4172

More accurate volume flow measurement independent of the swirl direction Flow straightener retrofittable for existing Testo funnels sets
Funnel set
# 0563 4170

Сonsisting of funnel for disc outlets (∅ 200 mm) and funnel for ventilator (330 x 330 mm) for in- and outgoing air

ISO calibration certificate velocity
# 0520 0004
(hot wire, vane anemometer, Pitot tube; calibration points 1; 2; 5; 10 m/s)
ISO calibration certificate velocity
# 0520 0024
(hot wire, vane anemometer; calibration points 0.5; 0.8; 1; 1.5 m/s)
ISO calibration certificate/Velocity
# 0520 0034
(hot wire, vane anemometer, Pitot tube; calibration points 5; 10; 15; 20 m/s)
DAKKS calibration certificate/velocity
# 0520 0244
(hot wire, vane anemometer; calibration points 0.5; 1; 2; 5; 10 m/s)
ISO calibration certificate temperature
# V400 0000

Storage temperature	-40 to +85 °C
Operating temperature	0 to +50 °C
Battery type	9V block battery, 6F22
Battery life	50 h
Weight	230 g
Dimensions	277 x 105 x 45 mm
Material/Housing	ABS

Probe type NTC
Meas. range	0 to +50 °C
Accuracy	±0.5 °C
Resolution	0.1 °C
Probe type Vane
Meas. Range	+0.3 to +20 m/s
Accuracy	±(0.1 m/s +1.5% of mv)
Resolution	0.01 m/s

testo 417 set 1 - Vane anemometer set
# 0563 4171

Scope of delivery
- testo 417 vane anemometer with integrated 100 mm vane
- testovent 417 measurement funnel for poppet valves (diameter 200 mm)
- testovent 417 measurement funnel for ventilation grilles (330 x 330 mm)
- Bag for storing the testovent 417 measurement funnels

Enquiry Form

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