0560 5350,509-5766,
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Testo 535 LCD 显示 数据记录 空气质量监测器 0560 5350 ,Testo
The Testo 535 is the ideal tool for air-conditioning and ventilation technicians..
Bad air quality in rooms due to high concentrations of CO2 (> 1000 ppm) may lead to fatigue, lack of concentration and even illness (SBS: Sick Building Syndrome).
The Testo 535 makes it possible to monitor maximum values and to set averages using a stable 2-channel infrared sensor that is highly accurate and efficient.
The Testo 535 does not require a calibration kit.
Applications: testing CO2 converters mounted on ventilation systems, taking measurements in blower and extraction ducts.
| Measurement range: | 0 → 9999 ppm |
| Accuracy: | ±50 ppm for the 0 → 5000 ppm range ±100 ppm for the 5000 → 9999 ppm range |
| Resolution: | 1 ppm |
| Charge life: | 8 h minimum |
| Supply: | 1 x 9 V battery |
| Dimensions (mm): | 190 x 57 x 42 |
| Weight: | 300 g |
