Brief introduction
TRA10 type portable light transmittance tester is to customers used conveniently as a starting point, on the VT100 (m) model improved. This type of light through rate meter, the biggest advantage is no need for installation and commissioning, electricity can be detected, the LCD screen on the display of test data in real-time. Considering to the tunnel in the harsh natural environment, do not facilitate synchronous connection notebook computer to store data and instrument built-in memory can automatically save the test data, after the completion of the detection, instrument back to the lab, connected to the computer, by light transmittance display software to automatically instrument internal memory to save the data into the computer, and to excel format save, so that customers access to use.
Features
Applicable to all kinds of atmospheric environment, atmospheric light transmission rate, the visibility of various atmospheric environment, the visibility of the value of the tunnel, the VI value of the acceptance test
Technical parameter
Model: HY-TRA10
Test range
Optical transmittance (T): 0-100%
The visibility (VI):1-5000 M
The smoke concentration (K):0-35*10 3 1/m
The concentration of CO (CO):0-300 ppm
Ambient temperature: -40 degrees C - +80
Ambient humidity: 0100%
Status display: 128*64 dot matrix LCD screen, digital and character display
Test principle: optical transmission method, digital probe, electrochemical probe
Test error: + 2% light transmittance (full range)
Ambient temperature: -55 ~ 65 degrees Celsius
Ambient humidity: 0 ~ 100%RH
Communication interface: RS232 / RS485 / USB
Power supply voltage: 220V AC adapter (the built-in rechargeable lithium battery, in the case of no external power supply, work for more than 10 hours)
Data storage: 70 consecutive hours of testing data can be stored
The detection cycle: 2 s (can be customized according to customer requirements)
Storage period: 10 s (stored in this machine)
Machine weight: 16KG (including instrument, instrument box, theodolite support)
Dear customer:
You see on our website products quotation, just a market reference price. We can according to customer specific requirements to give the actual price.
Dear Customer,
We,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history.
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing,bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents,abundant supply for various components & parts and special materials,full producing &processing equipments,strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing,scientific research,market development and or you want to build your own brand in your country,it’s our honor to cooperate with you.In this way,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.
We firmly believe that science and technology is no boundaries.
Our mission is to make every effort to contribute to all humanity.
Your earlier friendly enquire from us would be highly appreciated.Thanks in advance!