... mechanism comprehensively.Technical Parameters: Model No.Refrig. OutputTemp. RangeTemp. AccuracyPressure (Bar)Slot Vol.Pump FlowDimension (mm3)LC800A800W5~30±0.11.290L20L ... :1. Mating carbon dioxide laser, lamps pump laser, semiconductor laser, etc..2. Laser marking, laser cutting machine, welding machine, laser projector, laser rangefinder, laser radar, laser treater, etc.. Key ...