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0563 4405
空气质量仪表, -20 °C, 50 °C, 5%至95%, 0ppm 至 10000ppm
产品信息
技术文档 (1)
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CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.
产品概述
440 CO2 kit with Bluetooth® for evaluating the indoor air quality. The Testo 440 air velocity & IAQ measuring instrument recognizes probes automatically and its structured measurement menus simplify the adjustment of air conditioning and ventilation systems. Up to 3 probes can be connected simultaneously to the measuring instrument. The versatile Bluetooth® handle allows the connection of many different wireless probe heads for all applications.
- Absolute pressure compensation, calculation of wet bulb temperature, dew point, absolute humidity
- Wireless probe, internal data storage and USB port for data export
- Can be extended with a large portfolio of digital probes
- Structured measurement menu for long-term measurements
- Parallel determination of CO2 concentration, air humidity and air temperature
应用
测试与测量
内容
Testo 440 air velocity & IAQ measuring instrument ( 3x AA batteries, USB cable and calibration protocol), CO2 probe with Bluetooth® ( temperature and humidity sensor (consisting of CO2 probe head and Bluetooth® handle), 4x AA batteries, table stand and calibration protocol ), Combi-case for testo 440 and multiple probes.
可延期交货
由于市场条件的影响，交货时间仅供一般指导，可能会在短时间内发生变化
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