General information:
The functions of HK-CPU-1F are less than HK- CPU-1G, but its capability and sensitivity change little with high comparability between quality and price.
　
Features:
Can be controlled by microcomputer with advanced digital signal processing ability
● Tri-color display
● Supply maximum 64 times 7-level sensitivity set
● Trigger keypad
● Real time sensitivity adjustable
● Display battery voltage
● Detect all halogenating refrigeratingmedium
● Mechanic pump can supply forward air that passes the sensor
● Wireless mobile, Size 2 Alkaline batteries(2)
● 14 inches(35.5cm) soft stainless probe
● Selective leak source
● Two years warranty

Application range:
● Detect halogen leak in lines of refrigeration, cold-storage and air-conditioning
● Detect halogen Leak in Serial of vehicle-use air conditioners
● Detect halogen Leak in other systems and storage/recovery vessel.

The product takes effect to all the halogenating refrigeratingmedium with chlorine and fluorine included, which include but are not limited to:
CFCs e.g. R12, R11, R500, R503 etc.
HCFCs e.g. R22, R123, R124, R502 etc.
HFCs e.g. R134a, R404a, R125 etc.
It can also detect other mixers such as AZ-50, HP62, MP39, etc.
● Detect Ethylene Oxide gas leaks in hospital sterilizing equipment(it will detect the homogenate carrier gas).
● Detect SF-6 in high voltage circuit breakers.
● Detect most gases that include Chlorine, Fluorine and Bromine (halogen gases).
● Detect cleaning agents used in dry-cleaning equipment such as carbon tetrachloride.
● Detect perchloroethyl in fire extinguishing system.