Benzene, 0.15 - 10 ppm Part # 8610030

Measuring Range:

0.15 to 10 ppm

Typical Measuring Time:

approx. 25 to 150 s

Accuracy:

± 25 % (under calibration conditions)

Ambient Conditions:

Temperature:

0 to 30 °C

Temperature correction:

20 to 30 °C š  none

0 to 19 °C š  + 4% from the measured value per °C

Humidity:

1 to 25 mg/L

Humidity correction:

none

Cross Sensitivity:

No influence at 1 ppm benzene by: 50 ppm toluene 50 ppm xylene 800 ppm n-octane

Hose and probe measurement 

The following flushing time recommendations for hose and probe measurements are marked with a brand-new, dry and clean hose and probes

Hose                                           Length (meter)                    Flashing time (min) 

FKM Hose                                         5-20                                          3

FKM hose                                         45                                              5

PTFE-lined PVC hose                        3-15                                          7

Bar probe 90 (83 16 532)                                                                   1

Telescopic probe ES 150 (83 16 533)                                                 2

Probe Set GP600 (83 28 667)                                                             3