SpecificationColor: BlackModel: 982Material: MetalSpitting Mode: Manual / Semi-automaticMinimum Drip Volume: 0.01mlSpitting Time Interval: 0.1-9.9sAutomatic Timing(Can Be Set): 0.01-30s Repeat Accuracy: ±0.5%Internal Voltage: 12-24DCInput Air Pressure: 2.5-7bar(35-100psi)Output Air Pressure: 0.1-5.5bar(1-78psi)Power Supply: 110V AC, 60Hz Power Consumption: 20WPlug Specification: American Standard 110VProduct Size:23*15*6cm/9.05*5.9*2.36inPackage Size:20*26*14cm/10*9*12.5inGross Weight: 2.1kg/4.63 lbsNotes: 1. The input high pressure should not exceed 7 bar (100psi), and the maximum working pressure of the glue dropper should not exceed 5.5 bar (78psi). If the working air pressure is above 4 bar, please switch to aluminum connectors.2. If available, store all materials at a constant temperature (5°) as directed to ensure that the concentration does not change significantly during use.3. When the material concentration is too large (flow difficulties), can not drip, if you want to use it, according to the manufacturer's instructions dilute the use; before work, the material must be fully stirred evenly to ensure that the size of the drip consistent.4. Automatic state, the general air pressure adjustment in the machine at 1-2.7bar (15-40psi) is more appropriate. When working in the automatic state, the strength of the vacuum tube pumping back air should be adjusted to the proper position. Too much pumping back will flush the piston and destroy the normal operation. 5. Automatic state work, according to the actual situation, timely removal of the material left at the needle nozzle, these materials gradually curing will block the muzzle discharge and back pumping; after work, the barrel should be cleaned in time, otherwise, the barrel's disassembly will be very difficult.6. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement and make sure you do not mind before ordering.