USB adapter with cable
Use the power supply with micro-USB to power your measuring instrument (e.g. testo 400, testo 300). Thanks to the different plug types supplied, the adapter is also suitable for international use.
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For external power supply
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230 V AC / 5 V DC (2 A)
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Micro-USB cable
575
In stock
In stock
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testo 400 – climate instrument for ventilation and indoor climate
17 660 SKU 0560 0400 01Climate instrument for all ventilation and indoor climate professionals with a large touch screen.
- Shows the air flow rate in l/s or m3/h
- Integrated rear/front cameras (8 megapixel / 5 megapixel)
- Highly accurate and position-independent differential pressure sensor
- High quality digital sensors, both wireless and wired.
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testo 400 – measurement kit for ventilation
25 495 SKU 0140 0400Measurement set with the testo 400 climate instrument for ventilation professionals.
- Measurement of air velocity and air flow on diffusers and in ducts
- Display airflow in l/s or m3/h
- Hot wire sensor (Ø 7.5 mm) with telescope and fixed cable included
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testo 300 Basic – O2 and CO up to 4 000 ppm
SKU 0633 3002 70For measuring O2 and CO (up to 4 000 ppm)
- The Basic model - perfect for smaller boilers
- Large touchscreen - as easy to use as your mobile phone
- Create reports quickly and easily
- Manage measurements with the testo Smart app
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testo 300 Basic – measuring set with sensor, printer and case
SKU 0130 3070The Basic model - ideal for smaller boilers
- Large touchscreen - as easy to use as your mobile phone
- Create reports quickly and easily
- Full control of all measurement values on the large HD display
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testo 300 Pro I – O2 and CO up to 8 000 ppm
SKU 0633 3004 73Measurement of O2 and CO (up to 8 000 ppm), optional NO
- Suitable for medium-sized boilers
- Large touchscreen - as easy to use as your mobile phone
- H2-compensated CO measuring cell
- Create reports quickly and easily
- Manage measurements with the testo Smart app
Product Added to Quote Successfully.Send a request
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testo 300 Pro II – O2 and CO up to 30,000 ppm
SKU 0633 3004 83Measurement of O2 and CO (up to 30 000 ppm), optional NO
- Suitable for large boilers
- Large touchscreen - as easy to use as your mobile phone
- H2-compensated CO measuring cell
- Automatic dilution up to 30 000 ppm CO
- Manage measurements with the testo Smart app
Product Added to Quote Successfully.Send a request
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