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Mini Laser Methane Leak Detector from Crowcon
The LaserMethane Mini is an easy to use portable methane detection device able to detect methane escapes from a safe distance. ATEX approved for hazardous areas. This instrument detects methane gas in high and hard to reach situations fast!
Remote Measurement and Detection
- 0-100M measurable distance
- Detection through single glazed glass
Methane Selectivity
- Only responds to methane
- Accurate measurement and detection
- Responds to methane even when other gases are present
Portable
- Truly hand held
- Lightweight and compact design
- Start-up, self check and self calibration
High Speed and Sensitivity
- Response as fast as 0.1 seconds
- Detects from ppm to saturation
User Friendly
- Full color LCD screen
- Graph or numeric display
- User programmed alarm and offset levels
- Reflection intensity monitor
Specifications
| Gases Detected |
Methane only |
| Detection Method |
Tunable diode laser absorption spectroscopy |
| Detection Distance |
Up to 30m standard mode, up to 100m with reflect mode |
| Detection Range |
100 - 99,999 ppm-m |
Accuracy
|
±10% @ 100 ppm.m
±10% @ 1,000 ppm.m
|
Detection Speed
|
0.1 seconds
|
Detection Range
|
10-50,000 ppm.m (Detectable range depends on the reflecting object and detection distance)
|
| Audible Alarm |
Volume adjustable buzzer up to 70 dB @ 0.5 M
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Reflect Warning
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Insufficient reflect warning, audio & visual
|
Display
|
Full color LCD
|
| Operation |
Logical menu functions
|
| Battery |
Rechargeable nickel metal hydride |
| Operating Time |
5 hours minimum per change |
| Operating Temperature |
1 to 122°F |
| Relative Humidity |
30 to 90%, non condensing |
| Explosion Proof |
Main Body: Ex II 2G Ex ib op-pr/op-is IIA T1
Battery Pack: Ex II 2G ib IIA T1
|
| IP Rating |
IP54 |
| Laser Safety Rating |
IEC60825-1:2001
Marker Laser: Output Wavelength: 620 nM, Output LeveL: 1 MW (Class 2) or less
Detection Laser: Output Wavelength: 1652 nm, Output Level: 10 mV (Class 1) or less
NOTE: NEVER LOOK INTO THE LASER BEAM |
| EMC |
EN61326-1:2006
|
| Dimensions |
2.8" x 7" x 1.6" |
| Weight |
1.3 pounds |
| Accessories Available |
Spare battery pack, battery charger, protective cap, soft case, ear phone, hand strap, shoulder strap |
NOTE:
- Never point this detector towards the sun
- Never look into the laser beam
- Do not use in hazardous areas of any zone or class
Ordering Information
For pricing, please call AFC International at 1-800-952-3293, 219-987-6825 or fax 219-987-6826 or email sales@afcintl.com.
LaserMethane is co developed by Tokyo Gas Co Ltd., Tokyo Gas Engineering Co Ltd and ANTRITSU Corporation.
Downloads
 LaserMethane literature
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