Overview
BH-90M-NO single Gas detector uses industrial grade Sensor and micro control technology, with Fast Response, High Accuracy measurement ability, Stability and Repeatability. Product design inspiration comes from pebbles, Appearance is round, small and durable, and the shell is made of high-strength engineering plastic coated with anti-skid rubber, which has waterproof, dustproof and explosion-proof characteristics. Gas detection through natural diffusion method, Sensitivity and Repeatability are good, easy to use and maintain, and meet the high Reliability requirements of industrial site safety monitoring.
Features
1. Industrial Sensor and Micro Control Technology for Fast Response and High Measurement accuracy
2. Excellent Stability and Repeatability, reaching the advanced level of the industry
3. Smaller design, avoid edges and corners, Appearance durable
4. High-strength engineering plastic shell covered with composite anti-skid rubber, high strength and good feel
5. With waterproof, dustproof and explosion-proof multiple protection functions
6. Adopt large-scale integrated circuit technology to comply with international intelligent standards
7. Easy to use and maintain, to meet the high Reliability requirements of industrial sites
Principle
Gas detection through natural diffusion, using industrial grade Sensors to monitor specific gases in the environment. When the gas concentration reaches a preset alarm point, the instrument alarms through LCD display, Light Emitting Diode, sound and vibration.
Applications
Petroleum, chemical industry, environmental protection, metallurgy, refining, gas transmission and distribution, agriculture, explosion-proof, toxic gas leakage rescue, underground pipelines, mines, power plants, tunnels, tunnels
Standards
GB3836.1—2010、GB3836.4—2010、GB12358—2006、GB15322.3—2019、JJG693—2011、JJG365—2008、JJG695—2019、JJG915—2008
Steps
1. Gas detection using the instrument when turned on
2. Read real-time gas concentration data through LCD display
3. When the gas concentration reaches the alarm point, the instrument will issue an alarm through the sound, vibration and Light Emitting Diode
4. When the power is insufficient, the instrument will prompt to charge.
5. It takes 4 to 6 hours to charge
Notice
• Working ambient temperature range -10~ 55 ℃
• Environmental humidity should be less than 95% RH and no condensation
• Continuous use time is not less than 8 hours
Sensor Life Approximately 2 Years, Depending on Operating Environment
• Instrument weight not exceeding 172g (excluding Portable Accessories)
• Dimension is 114 * 60 * 43mm (excluding Portable Accessories)
• Explosion-proof logo is ExibIICT4Gb
• Operating voltage is DC3.7V lithium battery
