TESTO 435-2 Indoor air quality meter
2 Comments
Achieve high accuracy in indoor air quality monitoring with the TESTO 435-2, perfect for HVAC applications.
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Description
TESTO 435-2 Indoor air quality meter
Order-Nr. 0563 4352
The testo 435-2 indoor air quality metre is intended to allow you to do all of the measurements required to inspect and adjust ventilation and air conditioning systems, as well as assess the quality of the indoor air.
TESTO 435-2 Indoor air quality meter specifications :
General technical data :
- Weight : 428g
- Dimensions : 220 x 74 x 46 mm
- Operating temperature : -20 to +50 °C
- Product-/housing material : ABS / TPE / Metal
- Protection class : IP54
- Battery type : Alkali manganese, mignon, type AA
- Battery life : 200 h (typical vane measurement)
- Display ligthing : Illuminated display
- Storage temperature : -30 to +70 °C
Temperature – NTC :
- Measuring range : -50 to +150 °C
- Accuracy :±0.2 °C (-25 to +74.9 °C)±0.4 °C (-50 to -25.1 °C)±0.4 °C (+75 to +99.9 °C)±0.5 % of mv (Remaining Range)
- Resolution : 0.1 °C
specifications
specifications
General technical data
| Weight |
428 g
|
|---|---|
| Dimensions |
220 x 74 x 46 mm
|
| Operating temperature |
-20 to +50 °C
|
| Product-/housing material |
ABS / TPE / Metal
|
| Protection class |
IP54
|
| Battery type |
Alkali manganese, mignon, type AA
|
| Battery life |
200 h (typical vane measurement)
|
| Display ligthing |
Illuminated display
|
| Storage temperature |
-30 to +70 °C
|
Temperature – NTC
| Measuring range |
-50 to +150 °C
|
|---|---|
| Accuracy |
±0.4 °C (-50 to -25.1 °C)
±0.4 °C (+75 to +99.9 °C)
±0.5 % of mv (Remaining Range)
±0.2 °C (-25 to +74.9 °C)
|
| Resolution |
0.1 °C
|
Temperature – TC Type K (NiCr-Ni)
| Measuring range |
-200 to +1370 °C
|
|---|---|
| Accuracy |
±0.3 °C (-60 to +60 °C)
±(0.2 °C + 0.5 % of mv) (Remaining Range)
|
| Resolution |
0.1 °C
|
Temperature – TC Type T (Cu-CuNi)
| Measuring range |
-200 to +400 °C
|
|---|---|
| Accuracy |
±0.3 °C (-60 to +60 °C)
±(0.2 °C + 0.5 % of mv) (Remaining Range)
|
| Resolution |
0.1 °C
|
Humidity – Capacitive
| Measuring range |
0 to +100 %RH
|
|---|---|
| Accuracy |
See probe data
|
Absolute Pressure
| Measuring range |
0 to +2000 hPa
|
|---|---|
| Accuracy |
See probe data
|
| Resolution |
0.1 hPa
|
Velocity – Vane
| Measuring range |
0 to +60 m/s
|
|---|---|
| Accuracy |
See probe data
|
| Resolution |
0.1 m/s (16 mm Vane)
0.01 m/s (60 + 100 mm Vane)
|
Velocity – Hot wire
| Measuring range |
0 to +20 m/s
|
|---|---|
| Accuracy |
See probe data
|
| Resolution |
0.01 m/s
|
Light
| Measuring range |
0 to +100000 Lux
|
|---|---|
| Accuracy |
See probe data
|
| Resolution |
1 Lux
0.1 Hz
|
Reviews (2)
5
Rated 5 out of 5
2 reviews
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Rated 4 out of 5
0
Rated 3 out of 5
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Rated 2 out of 5
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Rated 1 out of 5
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2 reviews for TESTO 435-2 Indoor air quality meter
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Bench Multimeters
Catherine –
This device is very good and practical for gas analysis
mohammadjasem –
The TESTO 435-2 meter is incredibly reliable and precise for monitoring indoor air quality, making it a must-have for any professional.