Model: Testo 435-2 - Multifunction meter
The Testo 435-2 multifunction meter allows you to carry out all the necessary measurements in order to check and become an accustomed discussion and let breathe conditioning systems, as skillfully as assess indoor tune air. This multifunction meter accepts a broad variety of probes to urge on the order of in measuring and recording airflow, humidity, temperature, and indoor express feel (IAQ) readings. With the included ComSoft Software, this data can be organized by location, analyzed, and reported.
Probe specific menus and selectable fan profiles ensure that the Testo 435-2 multifunction meter is always ready to use. Easy setup of enthusiast defined IAQ and airflow/duct profiles let for fast measurement of many swap tasks, and taking into account a broad variety of scrutinizing choices comprehensible, the Testo 435-2 is ready to handle a terrible array of HVAC /IAQ applications.
The superb data handling will save your readings organized and ready, whenever you habit them, whether in an immediate printout on the subject of-site or for toting occurring analysis via the ComSoft PC Software, to be placed into a description.
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Key Features: Testo 435-2 - Multifunction meter
- Built-in memory stores up to 10,000 measurements
- Optional wireless (RF) temperature and humidity probes for remote measurement
- Backlit LCD for easy viewing
- Optional printer allows for easy documenting of measured data
Specifficions: Testo 435-2 - Multifunction meter
| Temperature - NTC |
|
Measuring range
|
-58° to 302 °F / -50 to +150 °C
|
|
Accuracy
|
±0.4 °F (-13° to 166.8 °F) / ±0.2 °C (-25 to +74.9 °C)
±0.7 °F (-58° to -13.2 °F) / ±0.4 °C (-50 to -25.1 °C)
±0.7 °F (167° to 211.8 °F) / ±0.4 °C (+75 to +99.9 °C)
±0.5 % of mv (Remaining Range)
|
|
Resolution
|
0.1 °F / 0.1 °C
|
| Temperature - Type K TC |
|
Measuring range
|
-328° to 2498 °F / -200 to +1370 °C
|
|
Accuracy
|
±0.5 °F (-76° to 140.0 °F) / ±0.3 °C (-60 to +60 °C)
±(0.4 °F + 0.5 % of mv) (Remaining Range) / ±(0.2 °C + 0.5 % of mv) (Remaining Range)
|
|
Resolution
|
0.1 °F / 0.1 °C
|
| Temperature - TC Type T (Cu-CuNi) |
|
Measuring range
|
-328° to 752 °F / -200 to +400 °C
|
|
Accuracy
|
±0.5 °F (-76° to 140 °F) / ±0.3 °C (-60 to +60 °C)
±(0.4 °F + 0.5 % of mv) (Remaining Range) / ±(0.2 °C + 0.5 % of mv) (Remaining Range)
|
|
Resolution
|
0.1 °F / 0.1 °C
|
| Humidity - Capacitive |
|
Measuring range
|
0 to +100 %rH
|
|
Accuracy
|
See probe data
|
| Absolute Pressure |
|
Measuring range
|
0 to +800 InH₂O / 0 to +2000 hPa
|
|
Accuracy
|
See probe data
|
|
Resolution
|
0.1 InH₂O / 0.1 hPa
|
| Velocity - Vane anemometer |
|
Measuring range
|
0 to 11811 fpm / 0 to +60 m/s
|
|
Accuracy
|
See probe data
|
|
Resolution
|
0.01 fpm (60 + 100 mm Vane) / 0.01 m/s (60 + 100 mm Vane)
0.1 fpm (16 mm Vane) / 0.1 m/s (16 mm Vane)
|
| Velocity - Hot wire anemometer |
|
Measuring range
|
0 to +3937 fpm / 0 to +20 m/s
|
|
Accuracy
|
See probe data
|
|
Resolution
|
1.97 fpm / 0.01 m/s
|
| Light |
|
Measuring range
|
0° to 100000 Lux
|
|
Accuracy
|
See probe data
|
|
Resolution
|
1 Lux
0.1 Hz
|
| General technical data |
|
Dimensions
|
9 x 3 x 2 in. / 220 x 74 x 46 mm
|
|
Operating temperature
|
-4° to 122 °F / -20 to +50 °C
|
|
Housing
|
ABS / TPE / Metal
|
|
Protection class
|
IP54
|
|
Battery type
|
Alkaline, type AA
|
|
Battery life
|
200 h (typical vane measurement)
|
|
Display ligthing
|
Illuminated display
|
|
Storage temperature
|
-22 to +158 °F / -30 to +70 °C
|
|
Weight
|
15 oz. / 428 g
|
Includes:Testo 435-2 - Multifunction meter
- Testo 435-2 - Multifunction meter
Accessories: Testo 435-2 - Multifunction meter
- Wireless module for measuring instrument, 915.00 MHz FSK, approved for USA & Canada
- Spare thermal paper, permanent ink
- Service case for measuring instrument, probe and accessories, dimensions 454 x 319 x 135 mm
- Flow straightener testovent 417
- testo saline pots for control and humidity adjustment of humidity probes, 11.3 %RH and 75.3 %RH with adapter for humidity probe.
- Connection hose, silicone-free, 16.4 ft, load up to 281 inH₂O
- Connection hose, silicone, 16.4 ft, load up to 281 inH₂O
- Connection hose, silicone, 16.4 ft, load up to 281 inH₂O
- testovent 415, volume flow funnel, Ø 8.2 in./7.4x7.4 in., incl. case
- testovent 410, volume flow funnel, incl. case