Javac Automatic Refrigerant Leakage Detection and Recovery System is capable of fast recovering up to 400kg of R134a per hour when leakage of refrigerant in chiller occurs. There is a weighing scale to determine the amount of refrigerant recovered. The recovery tank can also be use as refrigerant pump down unit during servicing of chiller.
Telasia Symtonic carbon dioxide (CO2 ) sensor uses NDIR infrared red wave-guard technology and it have measuring range of 0-2000ppm CO2. The carbon monoxide (CO) sensors uses electrochemical cell sensing technology that offer a fast and reliable measurement. Typical measuring range for CO sensor is 0-100ppm with coverage of up to 15m radius subject to air movement. Both type of sensors have anologue ouput of 4-20mA that can be easily integrated into ventilation, alarm or BMS system.