VHF-GD3600 4 in 1 Multifunction GAS Meter

STANDARD ACCESSORIES：

• Units can be switched freely ppm, mg/m3, vol%, LEL%.
• The maximum and minimum values are recorded and displayed.
• Various interface displays. 2.8-inch color screen displays time, concentration, alarm, storage, communication and other information.
• Large-capacity data storage. The data store capacity is greater than 100,000. Support local view, delete and outputted. Storage function can be set to open or close, storage interval time can be arbitrarily set.
• The two display modes can be switched. The large fonts display the average, maximum, and minimum of the gas concentration. Graphical real-time bar chart shows average values.
• The instrument can work continuously for a long time with 3100mA large-capacity lithium battery and low-power circuit design.
• The starting and ending time can be set arbitrarily to prolong the instrument’s service time.
• A variety of alarm methods. Alarm value can be adjusted. Alarm mode can be set to sound and light alarm, vibration alarm or sound and light + vibration alarm.