?url_ver=Z39.88-2004&rft_id=1815021004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KAJIAN+PROSES+PEMANASAN+AIR+PADA+SISTEM+PENGONTROL+TEMPERATUR+AIR+PEMBUDIDAYAAN+IKAN+GABUS+PADA+KONDISI+HANGAT&rft.creator=ARIF+KURNIAWAN%2C+1815021004&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=ABSTRAK%0D%0AKAJIAN+PROSES+PEMANASAN+AIR+PADA+SISTEM+PENGONTROL+TEMPERATUR+AIR+PEMBUDIDAYAAN+IKAN+GABUS+PADA+KONDISI+HANGAT%0D%0A%0D%0AOleh%0D%0AArif+Kurniawan%0D%0A%0D%0AIkan+gabus+memiliki+nilai+ekonomi+yang+penting+karena+ikan+ini+mempunyai+harga+jual+yang+tinggi%2C+selain+itu+ikan+gabus+juga+banyak+mengandung+albumin.+Salah+satu+parameter+yang+sangat+penting+pada+pembudidayaan+yaitu+temperatur+air+pembudidayaan.+Pada+penelitian+kali+ini+digunakan+pemanas+air+tenaga+listrik+yang+lebih+aman+dan+juga+tidak+bergantung+pada+kondisi+intensitas+cahaya+matahari.+Penelitian+ini+dilaksanakan+di+Laboratorium+Budidaya+Perairan+Jurusan+Perikanan+dan+Kelautan+Fakultas+Pertanian+Universitas+Lampung.+Penelitian+dilakukan+dengan+cara+memperhatikan+prilaku+hidup-mati+pemanas+yang+diatur+oleh+kontroler+temperatur+selama+24+jam+dan+juga+mengetahui+perpindahan+panas+yang+terjadi+pada+sistem+pemanas.+Jumlah+akuarium+pemeliharaan+yaitu+4+buah+dengan+ukuran+p+x+l+x+t++50cm+x+40cm+x+30+cm%2C+untuk+heater+yang+digunakan+berjumlah+1+buah+dengan+daya+sebesar+650+Watt%2C+dan+untuk+data+logger+menggunakan+jenis+temperature+recorder+12+channels+BTM-4208SD+dengan+thermocouple+tipe+K.+Nilai+yang+didapatkan+yaitu+berupa+nilai+kalor+yang+diserap+dan+juga+nilai+kalor+yang+terbuang+dari+sistem.+Hasil+penelitian+menunjukan+(1)+waktu+pemanasan+apabila+heater+mati-hidup+selama+pemanasan+yaitu+3+jam+35+menit+sedangkan+apabila+heater+selalu+hidup+selama+pemanasan+membutuhkan+waktu+2+jam+2+menit%2C+(2)+Laju+perpindahan+panas+saat+proses+pemanasan+dan+mempertahankan+temperatur+terjadi+2+mekanisme+yaitu+konduksi+dan+konveksi%2C+(3)+terdapat+nilai+Q+kalor+yang+diserap+dan+niali+Q+kalor+yang+terbuang.%0D%0A%0D%0AKata+kunci%3A+kalor%2C+pemanasan%2C+kontroler%2C+heater%0D%0AABSTRACT%0D%0ASTUDY+OF+WATER+HEATING+PROCESS+IN+WARM+CONDITIONS+ON+WATER+TEMPERATURE+CONTROL+SYSTEM+OF+SNEAKHEAD+FISH+CULTIVATION%0D%0A%0D%0ABy%0D%0AArif+Kurniawan%0D%0A%0D%0ASnakehead+fish+has+an+important+economic+value+because+this+fish+has+a+high+selling+price%2C+besides+that%2C+snakehead+fish+also+contains+a+lot+of+albumin.+One+of+the+most+important+parameters+in+cultivation+is+the+temperature+of+the+cultivation+water.+In+this+study%2C+an+electric+water+heater+is+used+which+is+safer+and+does+not+depend+on+the+condition+of+the+intensity+of+the+sun's+light.+This+research+was+conducted+at+the+Aquaculture+Laboratory%2C+Department+of+Fisheries+and+Marine+Affairs%2C+Faculty+of+Agriculture%2C+University+of+Lampung.+The+research+was+conducted+by+paying+attention+to+the+behavior+of+the+heater+on+and+off+which+is+regulated+by+the+temperature+controller+for+24+hours+and+also+knowing+the+heat+transfer+that+occurs+in+the+heating+system.+The+number+of+maintenance+aquariums+is+4+pieces+with+a+size+of+p+x+l+x+h+50cm+x+40cm+x+30+cm%2C+for+the+heater+used+is+1+unit+with+a+power+of+650+Watts%2C+and+for+the+data+logger+using+a+12+channel+BTM-4208SD+temperature+recorder+with+a+type+K+thermocouple.+The+values+obtained+namely+in+the+form+of+calorific+value+absorbed+and+also+calorific+value+wasted+from+the+system.+The+results+showed+(1)+the+heating+time+when+the+heater+was+on+and+off+during+heating+was+3+hours+35+minutes%2C+while+if+the+heater+was+always+on+during+heating+it+took+2+hours+2+minutes%2C+(2)+the+rate+of+heat+transfer+during+the+heating+process+and+maintaining+the+temperature+occurred+2+mechanisms%2C+namely+conduction+and+convection%2C+(3)+there+is+a+value+of+heat+Q+absorbed+and+a+value+of+heat+Q+wasted%0D%0A%0D%0AKeywords%3A+Heat%2C+heating%2C+controller%2C+heater%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2022-08-18&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F65686%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F65686%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F65686%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++ARIF+KURNIAWAN%2C+1815021004++(2022)+KAJIAN+PROSES+PEMANASAN+AIR+PADA+SISTEM+PENGONTROL+TEMPERATUR+AIR+PEMBUDIDAYAAN+IKAN+GABUS+PADA+KONDISI+HANGAT.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F65686%2F