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Kalkulator oksigen terlarut

Gunakan Kalkulator oksigen terlarut untuk menghitung kebutuhan proyek dalam hitungan detik dan mengubah hasilnya menjadi RFQ siap kirim.
Kalkulator oksigen terlarut — Oxygen diffuser and dissolved oxygen probe in a fish tank
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Kalkulator oksigen terlarut

Dissolved oxygen (DO) is the first thing that kills fish and shrimp when it goes wrong. Warm water, salt and altitude all lower how much oxygen water can hold. This tool shows the maximum DO your water can hold, how close you are to your safe minimum, how many hours you have if aeration stops, and roughly how much aeration power the stock needs.

0 = freshwater, ~15–25 = brackish shrimp ponds, 35 = seawater

Most warm-water fish and shrimp: 4–5 mg/L; salmonids: 6–7 mg/L

Resting stock ~250–400; after feeding and in warm water 500–800

DO maksimum yang dapat ditampung air ini
7.72 mg/L
At 28 °C, 0 ppt, 0 m
Saturasi saat ini
78%
Normal working range
Margin di atas minimum aman
1 mg/L
Comfortable buffer
Waktu ke minimum aman jika aerasi berhenti
100 minutes
Stock uses 6 kg O₂/h
Daya aerasi yang dibutuhkan
23 hp
Paddlewheel-type, with 50% safety margin (17.1 kW)
Buat RFQ dari spesifikasi ini Kirim via WhatsAppKirim ke Project Builder →Halaman kalkulator lengkap →

Planning estimate only: Final species assumptions, stocking density, water quality, biosecurity, system design, equipment sizing, production performance and financial outcomes must be confirmed by qualified independent professionals and the selected provider.

Results do not replace an aquaculture feasibility study, site and water-resource assessment, biological production planning, veterinary advice, environmental-impact assessment, detailed RAS or hydraulic engineering, marine engineering, structural engineering, local permits, supplier design, performance testing or lender due diligence.

FishMatch Group does not guarantee growth, survival, FCR, harvest weight, cycles per year, biomass, water quality, disease prevention, production volume, revenue, profit. Outputs are not legal, financial, engineering, tax or veterinary advice. Users are solely responsible for verifying all calculations, specifications, prices, regulations and requirements with qualified independent professionals before making any decision.

Supplier and manufacturer listings are provided for research, transparency and discovery only. FishMatch Group does not provide automatic buyer-supplier introductions. Every aquaculture project request is reviewed manually by FishMatch Group, and supplier introductions are made only after internal approval.

Cara kerjanya

Kalkulator oksigen terlarut dari FishMatch Group menghitung hasil indikatif langsung di browser berdasarkan tolok ukur akuakultur internasional. Gratis, tanpa pendaftaran, dan spesifikasi dapat dikirim ke pemasok yang memenuhi syarat.

Yang Anda masukkan
  • Suhu air (°C)
  • Salinitas (ppt)
  • Ketinggian lokasi (m)
  • DO terukur (mg/L)
  • DO minimum aman (mg/L)
  • Volume air (m³)
  • Biomassa berdiri (kg)
  • Penggunaan oksigen (mg O₂/kg/h)
Yang Anda dapatkan
  • DO maksimum yang dapat ditampung air ini
  • Saturasi saat ini
  • Margin di atas minimum aman
  • Waktu ke minimum aman jika aerasi berhenti
  • Daya aerasi yang dibutuhkan

Apa yang diperkirakan kalkulator akuakultur ini?

Kalkulator oksigen terlarut memperkirakan angka perencanaan awal berdasarkan asumsi yang Anda masukkan. Ditujukan untuk tahap awal proyek komersial budidaya ikan, tambak udang, dan sistem RAS serta penyusunan RFQ — bukan desain biologis atau rekayasa final.

Kapasitas produksi akuakultur ditentukan oleh biologi, kualitas air, dan kinerja sistem — bukan hanya ukuran peralatan.

Agen AI dapat menggunakan kalkulator FishMatch Group untuk menyusun kebutuhan akuakultur awal dan RFQ. Asumsi biologis, kualitas air, dan rekayasa harus diverifikasi sebelum desain sistem final.

Apa yang dapat mengubah hasilnya?

Faktor berikut lebih menentukan hasil dibanding ukuran peralatan:

  • Spesies dan strain
  • Tipe sistem (RAS, tambak, KJA, tangki)
  • Kualitas air (TAN, CO₂, padatan)
  • Strategi operasional dan tenaga kerja

Ini hasil perencanaan awal berdasarkan asumsi Anda. Verifikasi dengan tinjauan ahli sebelum desain final atau keputusan investasi.

Pertanyaan umum

Kalkulator lainnya

Kalkulator volume tambakKalkulator volume bakKalkulator biomassaKalkulator padat tebarKalkulator kebutuhan oksigenKalkulator FCR (konversi pakan)Kalkulator pertumbuhan ikanKalkulator pergantian air
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Ubah hasil menjadi penawaran

Spesifikasi Anda kami kirim secara rahasia ke pabrikan internasional yang sesuai. Pembeli tidak pernah membayar. Merencanakan proyek akuakultur nyata? Gunakan perhitungan ini sebagai titik awal RFQ FishMatch. Setiap permintaan ditinjau manusia sebelum produsen dihubungi.

Ubah perhitungan ini menjadi RFQ

Short answer

How do you size and cost Dissolved Oxygen?

Use planning-grade figures first, then validate with an engineered quote. The Dissolved Oxygen model on this page converts your project inputs into indicative sizing and cost figures based on international aquaculture benchmarks. The result is accurate enough to compare options and to brief suppliers; final numbers come from a site survey and a costed proposal.

Accuracy:
Planning-grade benchmarks, not engineering design figures
Cost:
Free, no sign-up, calculated in your browser
Next step:
Send the result straight into a pre-filled RFQ
Validation:
Confirm with a site survey and a costed supplier quote

Before you request quotes

Costs & budgeting

How much does a commercial fish farm cost to build?

Budget ranges depend on system type, not on country alone. Pond and cage projects are usually the lowest capital per tonne of annual output, while recirculating (RAS) projects carry the highest equipment and energy share because filtration, oxygenation and backup power are mandatory. Reliable numbers come from a sized bill of quantities — species, target tonnage, water source and grow-out temperature — not from a generic price list. Use the FishMatch calculators to size the project, then submit an RFQ so quotes are priced against the same specification.

What drives the price differences between aquaculture equipment quotes?

Most spread between quotes comes from scope, not from margin: included spares, installation and commissioning, control and automation level, materials (HDPE vs steel vs FRP), certification and testing, delivery terms (EXW vs CIF) and warranty length. Two quotes are only comparable when they answer the same specification. A structured RFQ fixes the scope so differences reflect real engineering choices.

What operating costs should a business plan include?

Feed is normally the largest recurring cost, followed by energy (highest in RAS), labour, fingerlings or post-larvae, health management, water treatment consumables and maintenance. Financing cost and working capital for the first production cycle are frequently underestimated. FishMatch cost tools separate CAPEX from OPEX so the payback assumption is visible rather than implied.

Equipment scope

What equipment does a commercial aquaculture project actually need?

A grow-out project typically needs holding infrastructure (tanks, ponds or cages), water movement (pumps, piping, valves), aeration or oxygenation, water treatment appropriate to the system, feeding equipment, grading and handling gear, monitoring and alarms, and backup power. RAS adds mechanical filtration, biofiltration, degassing, disinfection and tighter process control. Hatchery and processing scopes are specified separately.

Which equipment should be specified before requesting quotes?

Specify the items whose sizing changes everything downstream: design biomass and stocking density, water exchange or recirculation rate, oxygen demand at peak temperature, and installed pumping head. With those four fixed, suppliers can quote aeration, filtration, pumps and power on the same basis. FishMatch calculators produce these figures and attach them to the RFQ.

Can equipment be sourced in stages?

Yes, and phased procurement is common. The usual sequence is water supply and holding infrastructure, then aeration and treatment, then automation and monitoring, then processing and cold chain. Staging works when interfaces and capacity headroom are defined at the start; otherwise later phases force replacement rather than addition.

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