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The robust and waterproof (with TopSafe) Testo 435 is suitable for all measurements of air velocity in the range 0 to 8,000 fpm. The large, two line display can be easily read at a glance.
This instrument is ideal for measurements and average readings over time or a number of positions. It easily calculates volumetric flow in CFM, m3/sec, m3/hr, etc.
For documentation the 435 will print values with time & date to an optional infrared printer.
Low cost digital Vane anemometer with a wide range of applications:
- Measurements on duct outlets
- Measurements of air speed in AC ducts
- Measurements on exhaust hoods
- Measuring ventilator capacity
Features of the Testo 435:
- Mean value averaging at the touch of a button via time or points.
- Different (telescopic) vane probes available.
- Detachable probe for more convenient measurement.
- Switchable between m/s and fpm.
- Max/min function.
- Mean value calculation via number of points or via time
- Option of printing out values with an infrared printer
Technical Data:
Measuring Range:
0 to 20 m/s / -20 to +70°C
(0 to 4000 fpm (-4 to +158 °F) )
Accuracy: (Quoted accuracy + 1 digit)
±0.5°C/°F (-25 to +74,9°C / -13 to +167°F)
±0.8°C/°F (-50 to -25,1°C/ -58 to -13,20°F)
Resolution:
0.01 m/s (0 to 10m/s) / 0.01 fpm (0 to 200 fpm)
0.10 m/s / 0.10 fpm remaining range
0.1°C / 0.1°F
Storage Temperature: -20 to 70 °C (-4 to +176 °F)
16 and 60mm vane probe options available for hire
| Range | Resolution | | 0.2 to 40 m/sec | 0.01 m/s from 0.2 to 10 m/s
0.1 m/s from 10 to 40 m/s |
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