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Testo 435-4 Multifunction Meter with memory, software & integral differential pressure - 0563 4354
Item #:
0563-4354
Brand:
Testo
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0563 4354 435-4 Multifunction Meter with memory, software & integral differential pressure by Testo
The ambient air conditions measuring instrument, for asssessing Indoor Air Quality and tuning and testing VAC systems, stands out on account of its efficient measurement process. The user-friendly measuring instrument has the right measurement engineering for every application and different flow speeds; for example, thermal probes, vane or Pitot tube measurement. Probe-controlled menus and selectable user profiles, e.g. for duct measurement or long-term measurement, ensure the user-friendliest operation possible. The new IAQ probe measures Indoor Air Quality by measuring the CO2 level, air moisture and air temperature. In addition, lux and comfort level probes can be connected to measure draught air. Clear analysis and archiving ensure convenient documentation. Temperature and humidity measurement is built-in in the new thermal probe. The special flow protocol professionally documents duct measurements. It is also possible to connect additional temperature and humidity probes. Readings from up to 3 temperature or humidity probes can be displayed in the measuring instrument; data transmission is by radio, i.e. wireless.
- Instrument memory for 10,000 readings
- PC software for analysis, filing and documentation of measurement data
- IAQ probe, lux probe and comfort level probe
- Thermal probes, vane measurement and built-in differential pressure probe probe for Pitot tube measurement
- Radio probe for temperature and humidity
- Protection class IP54
Storage temperature | -30 to +70 °C |
Operating temperature | -20 to +50 °C |
Battery type | Alkali manganese, mignon, Type AA |
Battery life | 200 h (typical vane measurement) |
Weight | 450 g |
Dimensions | 225 x 74 x 46 mm |
Material/Housing | ABS/TPE/Metal |
Probe type Typ T (Cu-CuNi) | Meas. Range: -200 to +400 °C Accuracy: ±0.3 °C (-60 to +60 °C); ±0.3% of mv (remaining range) Resolution: 0.1 °C |
Probe type NTC | Meas. 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 |
Probe type Type K | Meas. Range: -200 to +1370 °C Accuracy: ±0.3 °C (-60 to +60 °C); ±(0.2 °C +0.3% of mv) (remaining range) Resolution: 0.1 °C |
Probe type CO2 | Meas. Range: 0 to +10000 ppm CO2 Resolution: 1 ppm CO2 |
Probe type Differential pressure | Meas. Range: 0 to +25 hPa Accuracy: ±0.02 hPa (0 to +2 hPa); 1% of mv (remaining range) Resolution: 0.01 hPa |
Probe type Lux | Meas. Range: 0 to +100000 Lux Resolution: 1 Lux / 0.1 Hz |
Probe type Absolute pressure probe | Meas. Range: 0 to+2000 hPa Resolution: 0.1 hPa |
Probe type humid. sensor, cap. | Meas. Range: 0 to +100 %RH Resolution: 0.1 %RH |
Probe type Hot Wire | Meas. Range: 0 to +20 m/s Resolution: 0.01 m/s |
Probe type Vane | Meas. Range: 0 to +60 m/s Resolution: 0.01 m/s (60 vane); 0.1 m/s (16 vane) |