{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
CO2 probe, Type: CO2
Article no.: 474157 CO2
Article code:
- IP Index of Protection: IP 54
- Interface: USB interface; Bluetooth® interface
Product details
Technical Data
| Measuring range | 0 ppm - 10,000 ppm | |
| Error limit | ±(50 ppm + 3% of the measured value) (0 to 5000 ppm); ±(100 ppm + 5% of the measured value) (5001 to 10000 ppm) | |
| Resolution | 1 ppm | |
| IP Index of Protection | IP 54 | |
| Temperature measurement range | 0 °C - 50 °C | |
| Error limit temperature | ±0.5 °C | |
| Resolution temperature (0 − 50 °C) | 0.1 °C | |
| Relative humidity measurement range | 5 % - 95 % | |
| Error limit relative humidity | ±3% rH (10 to 35% rH); ±2% rH (35 to 65% rH); ±3% rH (65 to 90% rH); ±3% rH (remaining measuring range); ±0.06% rH/K (0 to + 50 °C) | |
| Resolution humidity | 0.1 % | |
| Measuring range pressure | 700 hPa - 1,100 hPa | |
| Error limit, absolute pressure | ±2 hPa | |
| Resolution, absolute pressure | 0.1 hPa | |
| Length | 295 mm | |
| Width | 50 mm | |
| Height | 40 mm | |
| Operating temperature | -5 °C - 50 °C | |
| Probe length | 130 mm | |
| Probe ⌀ | 30 mm | |
| Storage temperature | -20 to +60 °C °C | |
| Weight | 195 g | |
| Radio range | 20 m | |
| Battery life | 21.5 h | |
| Interface | USB interface; Bluetooth® interface | |
| Type of product | CO2 probe |
Identification & Classification
| Article number | 474157 CO2 | |
| EAN / GTIN | 4029547019074 | |
| Manufacturer number | 0632 1551 | |
| Manufacturer/responsible person | Testo SE & Co. KGaA, Celciusstraße 2, 79822 TITISEE-NEUSTADT, Germany, www.testo.de |
Description
Version:
Probe for testo multi-function measuring device (please order separately) to measure CO2 concentration, atmospheric humidity and air temperature. At the same time wet-bulb temperature, dewpoint and absolute humidity are calculated.
Function:
IP54: Protected against splashed water from all directions and protected against penetration of dust into the inside (protected against dust), also completely protected against touching.
Suitable for:
No. 474141 size 440.
Supplied with:
CO2 probe with Bluetooth® incl. temperature, humidity and absolute pressure sensor (consisting of CO2 probe head and Bluetooth handle); 4× Mignon batteries type AA, table stand and calibration certificate.
Note:
Please do not use the probe in a condensing atmosphere.