HTC CO-02 Carbon Monoxide Detector

HTC CO-02 Carbon Monoxide Detector

The HTC CO-02 Carbon Monoxide Detector is a professional handheld gas detection instrument designed to accurately measure carbon monoxide (CO) concentrations in the air. Featuring a high-precision electrochemical sensor, it provides fast, reliable, and stable CO measurements, making it ideal for industrial safety, HVAC maintenance, automotive diagnostics, environmental monitoring, and indoor air quality inspections. With its wide measurement range, large LCD display, and audible alarm, the CO-02 is an excellent tool for detecting potentially hazardous CO levels. 

Key Features

• Measures Carbon Monoxide (CO) concentration from 0 to 5000 PPM.
• High-precision electrochemical CO sensor for accurate and reliable detection.
• Large LCD display with digital readout and bar graph.
• Fast warm-up time of approximately 5 seconds.
• Audible alarm for high CO concentration warning.
• Data Hold function for easy recording of measurements.
• Auto power-off to conserve battery life.
• Low battery indication.
• Compact, lightweight, and portable design suitable for field use.
• Complies with EN61326-1 standards. 
  
  

Technical Specifications

Parameter  Specification

Gas Detected : Carbon Monoxide (CO)

Sensor Type : Electrochemical Sensor

Measurement Range : 0–5000 PPM

Resolution : 1 PPM

Accuracy : 0–200 PPM: ±20 PPM; 200–2000 PPM: ±10% of reading; 2000–5000 PPM: ±20% of reading

Warm-up Time : Approximately 5 Seconds

Display : LCD with Digital Reading & Bar Graph

Alarm : Audible Alarm

Power Supply : 3 × 1.5V AAA Batteries

Auto Power Off : Yes

Operating Temperature : -10°C to 50°C

Storage Temperature : -10°C to 50°C

Weight : Approximately 269 g

Applications

• HVAC system inspection and servicing
• Boiler and furnace maintenance
• Industrial workplace safety
• Automotive exhaust emission testing
• Generator and engine inspection
• Indoor air quality monitoring
• Parking garages and workshops
• Manufacturing plants and laboratories

Package Contents

• HTC CO-02 Carbon Monoxide Detector
• 3 × AAA Batteries
• Protective Carrying Case
• User Manual

Benefits

• Wide 0–5000 PPM measurement range for industrial applications.
• Fast response with a high-sensitivity electrochemical sensor.
• Easy-to-read LCD display with bar graph visualization.
• Audible alarm enhances user safety by warning of dangerous CO levels.
• Lightweight and portable for convenient field inspections.
• Reliable performance for preventive maintenance and safety compliance.

Typical Industries

• HVAC & Refrigeration
• Industrial Safety
• Automotive Service Centers
• Manufacturing & Production
• Environmental Monitoring
• Fire & Safety Inspection
• Facility Management
• Research Laboratories

The HTC CO-02 Carbon Monoxide Detector is a dependable handheld instrument for professionals who require accurate monitoring of carbon monoxide in demanding environments. Its extended 0–5000 PPM measurement range, electrochemical sensing technology, audible alarm system, and user-friendly operation make it an excellent choice for industrial safety inspections, maintenance work, and indoor air quality assessments.