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Detu testo435-2 indoor air quality detector
Detu testo435-2 indoor air quality detector, used to detect HVAC systems and indoor air quality, with reading storage, PC software and USB data transm
Product details
Detu testo435-2 indoor air quality detectorTesting HVAC system and indoor air quality, with reading storage, PC software and USB data transmission cable, including battery and factory report.
Product Introduction:
Detu testo435-2 indoor air quality detectorSuitable for measuring ambient air conditions, evaluating indoor air quality, and inspecting air conditioning and ventilation systems.
The efficient measurement processing makes it very outstanding. Probe control menu and user selection interface, for example, in pipeline measurement or long-term measurement, ensure that users can easily operate. The new indoor air quality probe can determine indoor air quality by measuring CO2 concentration, air humidity, and air temperature.
In addition, the instrument can also be connected to a light intensity probe and a comfort probe to evaluate air flow, with clear analysis and archiving functions, ensuring the processing of PC archiving. The measurement of air temperature, humidity, and wind speed can be completed simultaneously in the new thermal probe. In addition, it can also have external temperature and humidity probes. The display screen can show the readings of three additional temperature sensors. The instrument can print reports on site through the testo fast printer.
Advantages Overview:
·The instrument can store up to 10000 readings
·PC software is used for analyzing, processing, and storing data
·Indoor air quality probe, illumination probe, and comfort probe
·The impeller type wind speed probe measures wind speed, while the thermal probe measures temperature, humidity, and wind speed
·Testo printer for data archiving
·Protection level IP54
| Technical Parameter | |
| storage temperature | -30 ~ +70 °C |
| operate temperature | -20 ~ +50 °C |
| Type | AA type alkaline manganese battery |
| BATTERY LIFE | 200 hours (based on impeller probe) |
| weight | 450 g |
| size | 220 x 74 x 46 mm |
| Material/Shell | ABS/TPE/Metal |
| Probe type T-type thermocouple (Cu CuNi) | |
| range | -200 ~ +400 °C |
| accuracy | ±0.3 °C (-60 ~ +60 °C) ± 0.3% measurement value (remaining range) |
| resolution | 0.1 °C |
| Probe type NTC | |
| range | -50 ~ +150 °C |
| accuracy | ±0.2 °C (-25 ~ +74.9 °C) ±0.4 °C (-50 ~ -25.1 °C) ±0.4 °C (+75 ~ +99.9 °C) ± 0.5% measurement value (remaining range) |
| resolution | 0.1 °C |
| Probe type K-type thermocouple | |
| range | -200 ~ +1370 °C |
| accuracy | ±0.3 °C (-60 ~ +60 °C) ± (0.2 ° C+0.3% measured value) (remaining range) |
| resolution | 0.1 °C |
| Probe type CO2 probe | |
| range | 0 ~ +10000 ppm CO2 |
| accuracy | Please refer to the parameters of the corresponding probe |
| resolution | 1 ppm CO2 |
| Probe type: Illumination probe | |
| range | 0 ~ +100000 Lux |
| accuracy | Please refer to the parameters of the corresponding probe |
| resolution | 1 Lux / 0.1 Hz |
| Probe type: Absolute pressure probe | |
| range | 0 ~ +2000 hPa |
| accuracy | Please refer to the parameters of the corresponding probe |
| resolution | 0.1 hPa |
| Probe type: humidity probe | |
| range | 0 ~ +100 %RH |
| accuracy | Please refer to the parameters of the corresponding probe |
| resolution | 0.1 %RH |
| Probe type: Wind speed probe | |
| range | 0 ~+20 m/s |
| accuracy | Please refer to the parameters of the corresponding probe |
| resolution | 0.01 m/s |
| Probe type: impeller wind speed probe | |
| range | 0 ~ +60 m/s |
| accuracy | Please refer to the parameters of the corresponding probe |
| resolution |
0.01 m/s (60mm impeller) 0.1 m/s (16mm impeller) |
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