MIRA Safety CM-7M Military Gas Mask - CBRN Protection Military Special Forces, Police Squads, and Rescue Teams
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The CM-7M CBRN military gas mask was designed and developed in cooperation with Czech Army specialists and specifically developed for use with a wide array of optics for advanced tactical capability.
Key Features:
- Outstanding resistance against all kinds of CBRN agents, industrial toxic gases, riot control gases, etc.
- Compatible with the MIRAVISION Spectacle Kit (sold separately)
- High user comfort for superior all-day protection
- Easy donning and doffing
- Low breathing resistance
- Fits up to 2 NATO-standard 40 mm gas mask filters (widely available with a variety of protection levels)
- Compatible with optical devices (night-vision goggles, etc.)
- Allows for safe and easy drinking during use in a contaminated area
- Comes with a pre-installed hydration system and canteen
- Compatible with CamelBak water bladders with a Type M adapter (not included)
- Sweat drainage through the exhalation chamber
- Compatible with helmets and breathing apparatuses
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High-quality speech diaphragm enables easy communication with or without communication devices.
Materials:
- Facepiece: Made of bromobutyl rubber; non-irritating and durable.
- Inner Mask & Rubber Parts: Constructed from natural rubber; ensures non-irritating, comfortable fit.
- Visors: Crafted from silicate glass for high clarity and resilience.
- Plastic Components: Includes polyoxymethylene and polyamide; lightweight yet robust materials.
- Speech Diaphragm: Made of PET (Polyethylene Terephthalate); allows clear audio transmission.
- Head Harness: Features a five-point rubber-textile blend; provides secure and adjustable fit.
Specifications:
Average Weight: 500g
Color: Black
Number of Sizes: 3 (Small, Medium, Large)
Effective Field of Vision: 71.5%
Binocular Field of Vision: 34%
Filter Connection Thread: Rd 40 x 1/7"
Resistance Against Penetration of NBC Agents: > 48 hours
Breathing Resistance:
Inhalation Resistance at 30 l/min: Max. 20 Pa
Inhalation Resistance at 95 l/min: Max. 50 Pa
Exhalation Resistance at 30 l/min: Max. 60 Pa
Minimum Intelligibility: 95%
Intake of Liquid: 230 ml/min
Functional Reliability: -30°C to +70°C
Standards Met: EN 136 (Class III) and EN 148-1
Facepiece Material: Bromobutyl rubber for chemical, biological, nuclear, radiological, and industrial protection
Filter Compatibility: NATO-standard filters (EN 148-1 compliant)
Lenses: Dual lens configuration for superior depth perception and compatibility with optical devices
Drinking System: Integrated and CamelBak compatible
Service Life: 20 years from the production date with proper storage
Sizing Guide:
Size 1 (Small): 5.19 – 5.51 inches (Recommended for users weighing 130 lbs or less)
Size 2 (Medium): 5.51 – 5.82 inches (Fits 95% of the population)
Size 3 (Large): 5.82 – 6.14 inches (Recommended for users over 250 lbs with wide faces)
Fit Test: Perform a negative pressure test to ensure a proper seal
SKU: CM-7M
Please Note: Filters are NOT included. Please make sure to choose the appropriate size on the drop-down menu.