Name: Temperature-Humidity-Illnumination Meter 
Model: DJL-18 
PASS ISO9001 certification 
1. Test temperature, illumination 
2. Temperature -40-120 centidegree 
3. Interface RS-485 

Characteristic: 
1, Compact and handsome volume that can set parameters on the mainframe, also can Be connected with computer. 
2, Large-screen LCD, guiding operational procedures 
3, With the exception of automatically recorded, can also be manually record, open And stop 
4, A powerful data analysis capabilities, free software upgrades 

Technical parameters: 
Recording capacity: 1-40000 groups 
Record time interval: 5s-90hours continuously adjustable 
Sensor communication: RS485 
Computer Communication: USB1.1 
Power: 5 AA batteries, 9V/2A power source

Temperature	range:-40°C-80°C accuracy:±0.4°C resolution:0.1°C
Humidity	range:0-100%RH accuracy:±3%RH resolution:0.1%RH
Light Intensity	range:0-200000LUX accuracy:±20LUX resolution:1LUX

Hangzhou Mindfull Technology Co.,Ltd is a comprehensive group company whose main business is Production and foreign trade and key points are investment of industry and construction of brand, which has abundant capital and good business reputation.

Our company annual turnover of foreign trade is more than 0.2billion US dollars among which export turnover is about 0.18 billion USD and sales revenue reaches RMB1.6 billion.. Mindfull Technology has a wide business scope and complete series of products, above all the main export items are instruments and lab items, as well as electric apparatus and machinery equipment etc. We have established a long term and stable business relationship with more than 70 countries and regions etc.