HiYi Honeywell Sensor Buzzer Alert Metal Etching Use Portable NO Gas Detector Nitric Oxide Toxic Single Gas Detector

Portable  Gas Detector

NO Nitric Oxide 

Nitric oxide (NO) is colorless, poisonous gas. NO fumes may be encountered whenever nitric acid comes in contact with organic material such as wood, sawdust, or refuse. It can also result from heating nitric acid and when organic nitro compounds are burned, for example, dynamite. The action of nitric acid upon metals, as in metal etching and pickling, also liberates this dangerous compound. In high-temperature welding (oxyacetylene or electric torch), the nitrogen and oxygen in the air combine to form oxides of nitrogen.

Nitric oxide is somewhat soluble in water and when inhaled will react to form nitric acid. This causes slight irritation to mucous membranes of the upper respiratory tract. Continued exposure to high concentrations of nitric oxide can cause pulmonary edema and death.

Nitric oxide (NO) is a nonflammable, extremely toxic, oxidizing gas with a sweet, sharp odor. Nitric oxide may be released by the action of nitric acid on metals, such as in metal etching and pickling, and is a by-product of combustion of substances in fossil fuel plants. It can be produced by the oxidation of nitrogenous materials, used as an intermediate in the synthesis of nitric acid, as a decomposition agent in certain gaseous products, and in semiconductor manufacturing. Nitric oxide is converted spontaneously in air to nitrogen dioxide; therefore some NO2 is likely to be present when nitric oxide is detected in the air.

HiYi Technology offers single-gas detector or multi-gas detectors, workers can monitor exposure in areas where gases may be present. In areas where workers could be exposed to additional gases, the gas detector will keep workers safe.

XM-E Portable Gas Detector is a continuous monitoring of a variety of single gas detection equipment.

This product is suitable for environmental monitoring, industrial production and other harmful gases working environment, which can effectively protect the health and safety of staff is not compromised.It meets European standard gas detector.

• Intelligent Probe design;convenient calibration and maintenance
• Fault, Warning, operator error, alarm will be smart tips
• Built-in CF calibration coefficients (VOC measurements only valid)
• With audible alarm, visual alarm function, the status bar also displays alarm status
• Full-color 3.5-inch TFT screen, color LCD display and intuitive
• Can be both digital and curve display of gas concentration in two ways
• With USB communication port, you can speed 9600 bytes to communicate directly with the computer
• With test record function, can store a month's measurement data and instrument or computer can view the data
• Memory capacity is 2M,can store more than 90,000 pieces of data
• With alarm recording function, you can record the last four times the alarm time and type
• With calibration record; can record the last four times the size of the calibration time span
• High-capacity lithium battery-powered, rechargeable, low battery automatic shutdown
• Can be set high reported, underreporting, TWA, STEL, shutdown time, pump speed, etc.
• Indicate way : LCD display real-time concentration ,LED ,buzzer alarm 

The detector is widely used in Metal etching, blasting, welding, diesel combustion.

The detector can effectively predict the concentration of dangerous gas alarm, to ensure that the safety of staff life is not threatened, production equipment is not lost.