Methane Gas detector “Laser Methane mini”
Laser methane mini™ is an explosion-proof laser type gas detector that can instantaneously find any methane leakage remotely and detect methane and methane-containing gas (such as natural gas) with a laser.
Features
- Intrinsically safe structure
- High-speed and sensitivity measurement and detection
- Small and light
- Measurable both outdoors and indoors
- Graphic display of measurement results
- Wide operating temperature range (-17℃ to +50℃)
- Long continuous operating time(approx. 4 hours at 25℃, Display Level 4 Blinking mode)
- Wireless connection with Android device (*optional)
- The green laser pointer’s excellent visibility
Specification
Gas to be measured
Methane (CH4) and methane-containing gases (natural gas or similar)
Measurable level
1～50,000ppm-m※1
Measurable accuracy
±10% Measuring range : 100 to 1,000ppm-m
Measuring Speed
0.1second
Measurable distance
0.5m to 30m
0.5m to 100m (using a reflect sheet)
Power Supply
Dedicated rechargeable battery
Continuous Operation Time
Approx4hours
(at25℃, Display level : 4 Blinking Mode)
Laser Safety Class※2
Guide light : Class3R
Measurement light : Class1
(IEC 60825-1 : 2007)
Intrinsically Safe Category
(EN 60079-0 : 2012 , EN 60079-11 : 2012,EN 60079-28 : 2007)
EMC
EN 61326-1 : 2013
Environmental Conditions
Operating temperature range : –17～50℃
Splash-proof and dust-proof structure (IP54)
Dimension and weight
70(W)×179(D)×42(H)mm
600g or less (including a battery)
※1
Minimum detectable sensitivity may depend on the reflector/reflecting object and detecting distance.
※2
Introductory video
The Cutting Edge Vol.2 : Laser Methane detector
The Cutting Edge vol. 18: 3 ways to use LMm
The Cutting Edge vol. 17 : The Column Density
The Cutting Edge vol. 19 : Laser Falcon SDK