GASPRO PUMPED PID/LEL/O2 calibration propaan 0-25% Vol

GASPRO PUMPED PID/LEL/O2 calibration propaan 0-25% Vol
GPPE1DDC-PAFHOC

Gas: Flammable
Range: 0-100% LEL
Gas 2: Oxygen - O2
Range 2: 0-25% Vol
Gas 3: VOC
Range 3: 0-1000 ppm
Dimensions (H x W x D): 43 x 130 x 84 mm
Audible Alarm (dBa): >95 dB
Visible Alarm: Yes
Vibrating alarm: Yes
Datalogging: 45.000 logs
Battery: Rechargeable Li-ion
Operating Temp.: -20 to +55°C
Humidity: 10-90% RH
Approval EU: II 2G Ex d ia IIC T4 Gb T -20 to +55°C