Product Description
Smart Sensor AS8900 4 in 1 Multi Gas Monitor
A gas detector is an instrumentation tool for gas leakage concentration detection, mainly referring to a portable/ handheld gas detector. Gas sensors are mainly used to detect the types of gases existing in the environment. Gas sensors are sensors used to detect the composition and content of gases. It is generally believed that the definition of gas sensors is based on the classification of detection targets, that is to say, any sensor used to detect gas composition and concentration is called a gas sensor, regardless of whether it uses physical methods or chemical methods. For example, sensors that detect gas flow are not considered gas sensors, but thermal conductivity gas analyzers are important gas sensors, although they sometimes use roughly the same detection principle.
While many standard gas detectors were originally manufactured to detect only one gas, modern multi-function or multi-gas detection devices are capable of detecting multiple gases simultaneously. Some gas detectors can be used as individual units to monitor places with small working spaces, or can be combined or connected together to form a monitoring and protection system.
Specifications Smart Sensor AS8900 4 in 1 Multi Gas Monitor
Gas detection |
Oxygen/Carbon Monoxide/Hydrogen Sulfide/Combustible Gas |
Measuring range |
Oxygen: 0~30%VOL (accuracy ±5%FS) resolution: 0.1%VOL |
Alarm value setting |
Upper and lower limit setting |
TWA alarm value |
time weighted average |
STEL alarm value |
Short-term exposure tolerable concentration |
Sensor principle |
Electrochemical principle (combustible is catalytic combustion) |
Alarm method |
Triple alarm of sound, light and vibration, the alarm value can be set, and the alarm sound can reach 80 decibels |
Zero setting mode |
have |
Standard gas setting mode |
have |
battery working time |
8 hours (6 hours with air pump) |
Display method |
LCD backlit display |
charging interface |
Micro USB DC 5V |
Response time |
<50 seconds |
Working temperature |
-10~50℃ |
working environment humidity |
15%RH~95%RH |
Storage temperature |
0~40℃ |
Packing Specifications
power supply |
3.7V 1800mAh lithium battery |
weight |
208 grams |
Product Size |
141.5*65*38mm |
Packing |
colorful package |
Standard carton capacity |
twenty four |
Standard carton size |
46*45.5*55mm |
Standard carton gross weight |
19.5kg |
Smart Sensor AS8900 – Manual
KARYA MANDIRI TECHINDO adalah Supplier Smart Sensor AS8900 4 in 1 Multi Gas Monitor dan juga menjual Brand Smart Sensor. Lihat produk kami lainnya di sini JSI, SGI, SMG atau hubungi kami lewat Whatsapp 0821-3010-0456 atau via email [email protected].