Alat Ukur Gas Detector Methan dengan InfraRed

Detector Laser Methane Mini ( LMm ) Crowcon

Specifications

Model

LMm

Target gas

Methane ( CH4 ) 

Range

1 to 50,000 ppm.m ( 5 % vol.m )

Units

ppm.m / %vol.m / %LEL.m

Accuracy

±10 %

Detection speed

0.1 seconds

Detection distance

0.5 m to 30 m / 1.5 ft to 98 ft

( up to 100 m / 328 ft with reflector )

Size

70 ( W ) x 179 ( D ) x 42 ( H ) mm

( 2.8 x 7 x 1.6 inches )

Weight

600 g ( includes battery )

Calibration

Automatic self-calibration using internal reference cell

Battery type

Rechargeable ni-MH

Ingress protection

IP54

Operating temperature

-17 °C to +50°C (1 °F to +122 °F)

Certification

ATEX: II 2 G Ex ib op-pr/op-is IIA T1 Gb 

I M2 Ex ib op-pr/op-is 

Laser Class 3R:5mW or less

Bluetooth ( option at time of order )

Data link via GasViewer

Order codes

LMm

C011246 – including one battery

C011247 -  including two batteries

LMm with Bluetooth 

C011251 – including one battery

C011252 - including two batteries