BROTIE 0-100% hydrogen gas analyzer

Features                                                                                                        
* Latest trace hydrogen tester
* Big LCD screen, concise menu
* Connecting to the printer to print the hydrogen concentration in a certain terminal
* Automatic data storage in a certain interval time, and browsing data at any time
* It can achieve two-way communication by connected to a computer via the standard RS232 interface.
* Setting upper and lower alarm values freely during the measure ranges.
* Calibrating by standard gas
* 0-10mA or 4-20mA electrical current output
 
Applications                                                                                                      
To measure the percent hydrogen concentration in the fields of nitrogen separation from air, chemical process, magnetic materials such as high temperature sintering furnace gas protection, various mixed gases, and so on.
 
Technical Specifications                                                                                        
Measure Range:                        0-5%, 0-10%,0-20%, 0-30% H2
Accuracy:                                  ±2% in FS range
Repeatability:                             ±0.5%
Response Time:                        90% of FS reading ≤30 seconds
Contact Capacity:                     250VAC/1A
Signal Output:                           4-20mA DC or 0-10mA DC
Power Supply:                           220±10% VAC, 50Hz, power loss≤15VA 
Working Temp.:                       -10ºC~+60ºC
Sample Gas Flow:                   200~400ml/min
Sample Gas Pressure:             0.05MPa ≤Inlet pressure≤0.2Mpa
Warranty:                                 12 months analyzer; 12 months sensor
Installation Dimension:          133mm×133mm×250mm (W×H×D)
Weight:                                     2.5kg