Smart sensor AR8500 High Precision Handheld Large LCD Screen Digital Ammonia NH3 Gas detector

FEATURES
A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system so a process can be automatically shut down. A gas detector can sound an alarm to operators in the area where the leak is occurring, giving them the opportunity to leave. This type of device is important because there are many gases that can be harmful to organic life.Gas detectors can be used to detect combustible, flammable and toxic gases, and oxygen depletion, etc. This type of device is widely used in industry and can be found in locations, such as on oil rigs, to monitor manufacture processes and emerging technologies such as photovoltaic. They may also be used in firefighting.

SPECIFICATIONS
Gas Type: Ammonia (NH³)
Measuring range: 0~100PPM
Resolution: 0.1PPM
Basic error: ±2%
Response time: T90?120 sec
Recovery time: <120 sec
Measuring Principle: Electrochemical principle, life for 2 years
Display: Large LCD Display
Alarm: Sound, Light Alarm. Adjustable Alarm values, Alarm sound up to 80 db.
Operation Tempearture: -10 ? ~ 50?
Operation Humidity: <95%RH (Non Gel)
Continuous Operation Time: >60 hours

  PACKING INFORMATION
Power : 3.7V li-battery
Product Net Weight: 170g
  Product Size: 181*63*30mm
  Packing : Gift Box
Standard Quantity Per Carton: 10pcs
Standard Carton Size: 44*39*32cm
  Standard Carton Gross Weight: 9.27KG