Testo 435-4 Multifunction Meter with memory, software & integral differential pressure - 0563 4354

Item #:

0563-4354

Brand:

Testo

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Description

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

Specifications

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)