HDL-450 Ndt Equipment Constant Temperature Film Washer

HDL-450 Ndt Equipment Constant Temperature Film Washer I. working principle: According to the principle of automatic film washer, the developer and fixer are stirred (circulated) to the set temperature. Will be installed X-ray film wash piece into the washing machine is developed grooves, the washing machine automatic timing, to set a time (time setting range: 1-6 minutes) after the buzzer warning sound, working people can wash piece frame from developing slot (stop warning