testo 425 anemometer 0560.4251

SKU: 310750215
GTIN: 4029547003776
Category: New in the shop
Manufacturers: Testo AG

758,36 €

incl. 19% VAT , plus (Paket)

Available immediately
Delivery time: 1 - 5 Workdays (DE - int. shipments may differ)

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Description

The testo 425 compact anemometer features a telescopic flow probe. The volume flow is directly indicated in the display. Exact volume flow measurement by convenient input of the duct surface area into the measuring instrument. Additionally, it is also possible to switch over to the current temperature reading. Single and multi-point averaging provides an indicator of the average volumetric flow, flow speed and temperature reading. Min./max. values can also be read off in the display. Using the Hold button, you can freeze the current reading in the display.
Technical data:>
- thermal sensor
- measuring range 0 ...+ 20 m/s
- accuracy ± (0.03 m/s + 5% v. m.v.)
- resolution 0.01 m/s
- sensor type NTC
- measuring range -20... + 70°C
- accuracy
- ± 0.5 °C (0 ...+ 60 °C)
- ± 0.7 °C (remaining range)
- resolution 0.1°C
- dimensions 182 x 64 x 40 mm
- weight 285 g
Scope of delivery:>
- testo 425, thermal anemometer with permanently attached velocity probe
- incl. temperature measurement and telescope (max. 820 mm)
- battery and calibration protocol

Product safety information

Manufacturer information:

Testo AG
Celsiusstraße 2
79822 Titisee-Neustadt
info@testo.de

:	0,1
:	3 x AA
:	-20 .. 50
:	ABS Thermoplastik
:	0,27
:	1,5
:	-20 .. 50
:	135 x 60 x 28
:	0,01 .. 30 m
:	± 0,5 °C, ± 0,5 m/s + 5,0 % v. Mw.
:	IP20
:	7,5
:	-20 .. 70
:	0,01 m/s
:	35
Item weight:	0,52 kg

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