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Aquarium, Filter, Management Air, Lighting Diskusi masalah tentang aquarium, filter, management air, dekorasi, lighting, untuk Arowana

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Old 04-28-2007, 03:24 PM   #1
vankough (703)
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Default handy gadget

halo bros,
aku baru beli pH monitor merk SEACHEM. cukup praktis tinggal tempelin aja gak usah repot2 test air, cuci test tube & calibrasi.
cuma setiap 3 bulan harus diganti (dpt 1 spare indicator) harga Sing $ 10. (60 rebo)
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Old 04-29-2007, 12:46 AM   #2
andhara (10200)
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Default Re: handy gadget

Bos...mau tanya nih...gimana cara kalibrasinya? Dibandingkan dengan apa kalibrasinya? Bagaimana akurasinya?

Thx ya.
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Old 04-29-2007, 08:35 AM   #3
dony (6081)
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Default Re: handy gadget

keren juga nih .. cuma 3 bulan sekali harus ganti ... alamaak ..
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Old 04-29-2007, 09:52 AM   #4
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Default Re: handy gadget

Great infonya
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Old 04-29-2007, 09:59 AM   #5
evafish (793)
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Default Re: handy gadget

ada dijual semua pasaran ?? gue pun mahu coba.......
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Old 04-29-2007, 12:14 PM   #6
vankough (703)
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Default Re: handy gadget

Quote:
Originally Posted by andhara View Post
Bos...mau tanya nih...gimana cara kalibrasinya? Dibandingkan dengan apa kalibrasinya? Bagaimana akurasinya?

Thx ya.
Nah ini bagusnya gak perlu di calibrasi seperti digital pH meter. cara kerjanya seperti litmus paper bagian tengahnya bisa berubah ubah warna lalu baca/cocokan dengan nilai pH sesuai dgn warna tsb.

aku udah bandingkan hasil readingnya dengan pH tester merk SERA, Master Kits, Kordon dan Hanna digital pH meter. ya accuracy +- 0.4 pH lah karena margin di chartnya 6,2 terus 6,6 dan 7,0.

yang kita perlukan adalah petunjuk kalo range pH air Aq sekitar 6.6 s/d 7.0.

cuma response time-nya agak lama 10 menit setelah ganti air baru bisa dpt reading baru.
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Old 04-29-2007, 05:08 PM   #7
dhlee (6396)
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Default Re: handy gadget

wah praktis tapi 3 bulan sekali harus ganti ... bisa bombay2 nih
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Old 04-29-2007, 11:30 PM   #8
andhara (10200)
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Default Re: handy gadget

OK juga tuh alatnya ..tapi sepertinya gak perlu harus beli baru setiap 3 bulan karena naik turunnya Ph gak akan ekstrim selama gonta ganti airnya sesuai prosedur yang biasa dilakukan dan filter air juga berfungsi baik.
Thanks atas penjelasannya Boss...
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Old 04-30-2007, 03:07 PM   #9
newb4ev3r (2513)
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Default Re: handy gadget

Dapet denger sih ga lama kemudian hasil pengukuran akan mulai tidak akurat. Update yah bro hasilnya, apakah tetap akurat selama 3 bulan pemakaian. Saya juga tertarik tuh. Lumayan kan 60 rebu bisa buat 1/2 tahun.
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