Quick delivery
Testo SE & CO KGaA
CO2 meter testo 535 | Type: testo 535
Article number: 4687950
Product information "CO2 meter testo 535 | Type: testo 535"
Compact meter for simple, fast, and precise measurement of CO2 concentration to ensure indoor air quality. Measurement data can be transmitted to smartphones or tablets via Bluetooth®. The connection to the free testo Smart App enables configuration of the device as well as display, storage, and documentation of measurements.
Scope of supply: CO2 meter, transport bag, calibration protocol, batteries
- High reproducibility of measurement results due to long-term stable infrared sensor technology
- Acoustic alarm when limit values are exceeded
- Time and point averaging
- Quick in-app configuration, graphic history, second screen, and measurement data memory in the testo Smart App
- Display illumination
- Hold function
- Display of min./max. value
Scope of supply: CO2 meter, transport bag, calibration protocol, batteries
| Measuring range: | 0 ... 10000 ppm |
| Accuracy: | ±100 ppm + 5 % of measured value |
| Resolution: | 1 ppm |
| Compatibility mobile device: | Requires iOS 13.0 or newer, Android 8.0 or newer, Bluetooth® 4.2. |
| Power supply: | 3 x AA |
| IP code: | IP 40 device, IP 20 probe |
| Depth: | 229 mm |
|---|---|
| Dimensions (WxDxH): | 60 x 229 x 28 mm |
| Height: | 28 mm |
| Type: | testo 535 |
| Type of auxiliary energy: | Battery |
| Weight: | 229 g |
| Width: | 60 mm |