Beijing Airppb Environmental Protection Equipment Co., Ltd.
| Type | Calibration Gas Generator |
| Dimensions | 300mm x 200mm x 150mm |
| Accuracy | ±2% |
| Powersupply | AC 110V/220V or DC 12V |
| Flowraterange | 0.1 to 5 L/min |
| Operatingtemperaturerange | -10°C to 50°C |
| Material | Stainless steel housing |
| Application | Gas detector calibration and testing |
| Displaytype | Digital LCD screen |
| Weight | 3.5 kg |
| Productname | Gas Calibration Equipment |
| Portability | Portable / Benchtop options available |
| Calibrationmethod | Dynamic gas dilution |
| Packaging Details | Carton |
| Delivery Time | 7-15 work days |
| Payment Terms | T/T,D/P |
| Brand Name | Airppb |
| Model Number | MR-DF2 |
| Place of Origin | China |
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Product Specification
| Type | Calibration Gas Generator | Dimensions | 300mm x 200mm x 150mm |
| Accuracy | ±2% | Powersupply | AC 110V/220V or DC 12V |
| Flowraterange | 0.1 to 5 L/min | Operatingtemperaturerange | -10°C to 50°C |
| Material | Stainless steel housing | Application | Gas detector calibration and testing |
| Displaytype | Digital LCD screen | Weight | 3.5 kg |
| Productname | Gas Calibration Equipment | Portability | Portable / Benchtop options available |
| Calibrationmethod | Dynamic gas dilution | Packaging Details | Carton |
| Delivery Time | 7-15 work days | Payment Terms | T/T,D/P |
| Brand Name | Airppb | Model Number | MR-DF2 |
| Place of Origin | China | ||
| High Light | Lightweight Gas Calibration Equipment ，Ambient Gas Calibration Equipment ，Lightweight ambient air monitoring equipment | ||
Gas Calibration Equipment featuring lightweight design and extended battery life for gas detection calibration in remote disaster areas
Product Description:
MR-DF2 high-precision dynamic gas distribution instrument configured for emergency response applications provides rapid, reliable gas calibration capabilities for disaster management and crisis situations. This specialized instrument is engineered for deployment in emergency scenarios including natural disasters, industrial accidents, terrorist incidents, and public health emergencies.
The system features immediate operation capability with no preheating time required, enabling rapid response calibration for gas detection equipment used by emergency response teams, search and rescue units, and disaster management agencies. The MR-DF2 emergency variant includes pre-programmed calibration profiles for various emergency scenarios, automatic gas mixture verification, and real-time data transmission capabilities to emergency operation centers. Its lightweight, portable design with extended battery life enables field deployment in remote disaster areas, while the satellite communication capability ensures connectivity in locations without conventional infrastructure.
Features:
· Emergency-optimized interface with one-button operation
· No preheating time - immediate operation upon startup
· Extended battery life for 24+ hours continuous operation
· Satellite communication capability for remote disaster areas
· Multi-language support for international disaster response
· Shock and water-resistant construction meeting IP67 standards
· Built-in GPS for location-tagged calibration data
· Wireless mesh networking for multi-unit deployment
· Automatic data backup with cloud synchronization
· Emergency power charging via solar panels
· Color-coded alarm system for immediate hazard recognition
· Multi-agency data sharing capability
Technical Parameters:
| Parameter | Specification |
| Mass Flow Controller Range | 0-300ml/min to 0-2000ml/min (emergency spec) |
| Flow Accuracy | ≤1.0% |
| Flow Distribution Uncertainty | ≤0.6% |
| Flow Repeatability | ≤0.2% |
| Dilution Factor | ≤100 (standard), up to 500 (custom) |
| Turndown Ratio | 200:1 (standard), up to 400:1 (custom) |
| Maximum Ratio | 2000:1 (standard), up to 10000:1 (custom) |
| Input Pressure | 100Kpa～600Kpa |
| Operating Temperature | -30℃～+60℃ |
| Operating Humidity | 5-100%RH |
| Equipment Pressure Resistance | <1.5Mpa |
| Working Pressure Difference | 0.05Mpa～0.4Mpa |
| Power Supply | 110VAC～240VAC/50Hz, 12VDC/24VDC battery |
| Battery Life | 24+ hours continuous operation |
Applications:
· Natural disaster atmospheric monitoring calibration
· Industrial accident emergency response support
· Chemical spill containment equipment calibration
· Terrorist incident CBRN response calibration
· Public health emergency air quality assessment support
· Search and rescue operations atmospheric safety calibration
· Evacuation route air quality verification support
· Disaster relief camp environmental monitoring calibration
· Nuclear incident radiation and gas monitoring support
· Pipeline explosion emergency response calibration
· Mine rescue operations atmospheric assessment support
· International disaster relief mission calibration
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Airppb is a national high-tech enterprise focusing on the research and development and industrialized innovative application of precision gas detection instruments. The company uses technological innovation to realize on-site, automated and intelligent analysis, detection and monitoring, and is comm... Airppb is a national high-tech enterprise focusing on the research and development and industrialized innovative application of precision gas detection instruments. The company uses technological innovation to realize on-site, automated and intelligent analysis, detection and monitoring, and is comm...
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