AZ 7755 Handheld NDIR CO₂ Meter | 3-in-1 Temperature, Humidity & CO₂ Monitor
Specification:
- CO₂ Measuring Range: 0 ~ 9,999 ppm
- Temperature Range: -10°C to 60°C (14°F to 140°F)
- Humidity Range: 0.1% to 99.9% RH
- Sensor Type: NDIR (Non-Dispersive Infrared) CO₂ Sensor
- Model: AZ 7755
- Brand: AZ Instrument Corp.
- Warranty: 12 Months
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
AZ 7755 Handheld NDIR CO₂ Meter Supplier in UAE & GCC
ThermoPro UAE is a trusted supplier of the AZ 7755 Handheld NDIR CO₂ Meter in the UAE and GCC, providing high-quality indoor air quality (IAQ) monitoring solutions for industrial, commercial, healthcare, educational, and laboratory applications. The AZ 7755 combines CO₂ concentration, temperature, and relative humidity measurement in one portable device, utilizing advanced NDIR (Non-Dispersive Infrared) sensor technology for highly accurate and reliable measurements.
Designed by AZ Instrument Corp, the AZ 7755 is ideal for monitoring indoor air quality in offices, hospitals, schools, factories, hotels, laboratories, warehouses, and residential buildings. Its large LCD display, USB data logging capability, audible CO₂ alarm, and TWA/STEL calculations make it an excellent solution for professional environmental monitoring.
Key Features of AZ 7755 CO₂ Meter
- Advanced NDIR (Non-Dispersive Infrared) CO₂ sensor technology
- Measures CO₂, Temperature & Relative Humidity
- CO₂ Measurement Range: 0 to 9999 ppm
- Triple LCD display showing CO₂, temperature, and humidity simultaneously
- Calculates 8-hour TWA (Time Weighted Average) value
- Displays 15-minute STEL (Short Term Exposure Limit)
- High-resolution backlit LCD display
- Audible CO₂ warning alarm
- USB interface for PC connectivity and online data analysis
- Data output every 2 seconds
- Manual calibration for CO₂ and humidity
- Fast sensor response
- Battery or AC adapter operation
- Hard carrying case included
- Compact, lightweight portable design
Applications of AZ 7755 Handheld NDIR CO₂ Meter
The AZ 7755 Handheld CO₂ Meter is suitable for monitoring indoor air quality in:
- Commercial Buildings
- Offices
- Schools & Universities
- Hospitals & Clinics
- Laboratories
- Manufacturing Facilities
- HVAC Inspection
- Clean Rooms
- Hotels & Restaurants
- Warehouses
- Residential Buildings
- Public Transport Stations
- Government Facilities
- Environmental Monitoring
- Industrial Hygiene Surveys
The instrument helps detect poor ventilation by measuring carbon dioxide concentration, reducing the risk of sick building syndrome while improving workplace comfort and safety.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | AZ 7755 |
| CO₂ Range | 0 – 9999 ppm |
| Resolution | 1 ppm |
| Accuracy | ±50 ppm ±5% of reading (0–2000 ppm), ±10% above 2000 ppm |
| Sensor Type | NDIR (Non-Dispersive Infrared) |
| Temperature Range | -10°C to 60°C (14°F to 140°F) |
| Temperature Accuracy | ±0.6°C |
| Humidity Range | 0.1–99.9% RH |
| Humidity Accuracy | ±3% RH (10–90% RH) |
| Temperature Resolution | 0.1°C |
| Humidity Resolution | 0.1% RH |
| CO₂ Response Time | <30 Seconds |
| Temperature Response Time | <2 Minutes |
| Humidity Response Time | <10 Minutes |
| Display | Large Backlit LCD |
| Interface | USB Data Output |
| Power Supply | 4 × AA Alkaline Batteries |
| Battery Life | More than 24 Hours |
| IP Rating | IP40 |
| Weight | Approximately 200 g |
| Standard Package | Meter, Batteries, User Manual, Hard Carry Case |
Quality & Compliance
The AZ 7755 is manufactured to international quality standards:
- ISO 9001 Certified Manufacturing Facility
- CE EN 61326-1 Compliant
- CE EN 50543 Compliant
- RoHS Compliant
- REACH Compliant
- Manufacturer Self Declaration Available
These certifications ensure excellent measurement accuracy, reliability, and environmental compliance.
Why Choose ThermoPro UAE?
ThermoPro UAE is one of the leading suppliers of AZ Instrument environmental monitoring equipment throughout the UAE and GCC. We provide:
- Genuine AZ Instrument Products
- Competitive Pricing
- Expert Technical Support
- Fast Delivery Across UAE
- Bulk Supply for Projects
- Calibration Support
- After-Sales Service
- Experienced Product Specialists
Industries We Serve
- Oil & Gas
- HVAC
- Pharmaceutical
- Food Processing
- Healthcare
- Education
- Hospitality
- Manufacturing
- Laboratories
- Government Organizations
- Facility Management
- Environmental Consultants
Supply Across UAE & GCC
ThermoPro UAE supplies the AZ 7755 Handheld NDIR CO₂ Meter throughout:
UAE
Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain, and Al Ain.
GCC Countries
Saudi Arabia, Qatar, Kuwait, Bahrain, Oman, and the United Arab Emirates.
Why Monitor Indoor Air Quality?
Poor indoor air quality can lead to fatigue, headaches, poor concentration, reduced productivity, and Sick Building Syndrome (SBS). The AZ 7755 enables continuous monitoring of CO₂ concentration, temperature, and humidity, helping maintain healthy ventilation levels and ensuring compliance with workplace environmental standards.
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