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Testo 425 - Digital Hot Wire Anemometer With App Connection.
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Testo 425 – Digital Hot Wire Anemometer With App Connection.

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7 in stock
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  • Simple, fast and precise flow and temperature measurement plus volume flow calculation in the ventilation duct
  • More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm)
  • Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App
  • Timed and point mean value calculation

46,499.00 ₹ 66,990.00 ₹

7 in stock

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Specification

Testo 425 – Digital Hot Wire Anemometer With App Connection.

  • Simple, fast and precise flow and temperature measurement plus volume flow calculation in the ventilation duct
  • More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm)
  • Fast in-app (duct) configuration, graph history, second screen and measurement data memory in the testo Smart App
  • Timed and point mean value calculation

Technical Data

Temperature - NTC

Measuring range

-20 to +70 °C

Accuracy

±0.5 °C

Resolution

0.1 °C

Velocity -Thermal anemometer

Measuring range

0.01 to 30 m/s

Accuracy

±(0.5 m/s + 5.0 % of mv) (20.01 to +30 m/s)
±(0.03 m/s + 4.0 % of mv) (0.01 to +20 m/s)

Resolution

0.01 m/s

General technical data

Weight

268 g

Dimensions

135 x 60 x 28 mm

Operating temperature

Probe: -20 to +70 °C
-20 to +50 °C

Product-/housing material

ABS + PC / TPE

Cable length

1.5 m

Diameter probe shaft

7.5 mm

Protection class

IP40
IP20

Length probe

180 mm

Battery life

35 h

Battery type

3x AA

Storage temperature

-20 to +50 °C

Downloads

Technical Datasheets – Testo 425 – Digital Hot Wire Anemometer With App Connection

Technical Manual – Testo 425 – Digital Hot Wire Anemometer With App Connection

Delivery Scope

  • Testo 425: Fixed telescope (maximum 820 mm) and thermal hot wire anemometer with app connection
  • Carry a bag
  • Protocol for calibration
  • Three AA batteries

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