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Need help with an Ultrasonic Cleaner - Not working
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<blockquote data-quote="mecheng46" data-source="post: 512265" data-attributes="member: 32476"><p>What “exact” procedure for removal of the old and fitting of the new did you undertake? Old fittings/sensors been pulled out and scrapped. They were glued together with epoxy. The sensors were cracked and damaged. I made 4 new fittings/sensors glued together same as the original ones</p><p></p><p>What adhesive did you use? JB weld epoxy</p><p></p><p>What is the frequency of the “sensor”? 44khz</p><p></p><p>What is the frequency response from the adhesive as applied at the operating frequency? I am not sure on this, i might have to find a frequency meter to get a reading</p><p></p><p>You might well loose that energy in the wrong way with simply incompatible or too much adhesive. I definitely used a bit more adhesive than the original to glue the fittings on the bottom of the tank. I have a spare set of sensors that i can glue directly on the bottom of the tank to i minimise the loses. I don't know much about these cleaners, i hope the issue is the amount/type of glue on the fittings.....</p></blockquote><p></p>
[QUOTE="mecheng46, post: 512265, member: 32476"] What “exact” procedure for removal of the old and fitting of the new did you undertake? Old fittings/sensors been pulled out and scrapped. They were glued together with epoxy. The sensors were cracked and damaged. I made 4 new fittings/sensors glued together same as the original ones What adhesive did you use? JB weld epoxy What is the frequency of the “sensor”? 44khz What is the frequency response from the adhesive as applied at the operating frequency? I am not sure on this, i might have to find a frequency meter to get a reading You might well loose that energy in the wrong way with simply incompatible or too much adhesive. I definitely used a bit more adhesive than the original to glue the fittings on the bottom of the tank. I have a spare set of sensors that i can glue directly on the bottom of the tank to i minimise the loses. I don't know much about these cleaners, i hope the issue is the amount/type of glue on the fittings..... [/QUOTE]
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Need help with an Ultrasonic Cleaner - Not working
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