China Cheap price Desktop Explosive Detector - Ammonia Gas NH3 Monitor JAH100 – Topsky

Model：JAH100

Qualifications：Coal Mine Safety Certificate
Explosion-proof   Certificate
Inspection Certification

Introduction
The ammonia detector is an electronic instrument used to detect the concentration of ammonia in the environment and can be carried with you. When detecting that the concentration of ammonia in the environment reaches or exceeds the preset alarm value, the ammonia detector will send out sound, light and vibration alarm signals. It is widely used in various types of cold storage rooms, laboratories with ammonia, ammonia storage warehouses and other industrial sites where ammonia is applied. It can effectively prevent poisoning and explosion accidents and protect the safety of life and property.
The detection principle of ammonia gas detector generally includes electrochemical or semiconductor principle sensors. The sampling method is divided into pump suction type and diffusion type. The ammonia gas detector mainly consists of sampling, detection, indication and alarm. When the ammonia gas in the environment diffuses or suction reaches the sensor, the sensor converts the ammonia concentration into The electrical signal of a certain size will be displayed on the display with the concentration value. The measurement procedure is shown in the figure:

Applications:

JAH 100 Single Gas Monitor for Ammonia Gas has the function of detecting NH3 concentration continuously and overrunning alarm. It is widely used in the area of metallurgy, power plant, chemicals, mines, tunnels, galley and underground pipeline and so on.

Characteristic:

Highly intelligent technology, easy operation, stability and reliability
Alarm point can be set according to users’ requirements.
Alarm is made according to secondary sound and light.
Imported sensors, with long service year.
Replaceable modular sensor

Technical Specification:

Accessories:
Battery, Carrying Case and Operate Guidebook