Deskripsi
The Yokogawa TB820D is a digital turbidity detector for use with the FLXA402T analyzer. Its right-angle scattered-light measurement, LED source, flat-window cell and diagnostic functions are designed for continuous water-treatment turbidity monitoring.
Verified technical overview
| Measurement method | Right-angle scattered-light method |
|---|---|
| Published ranges | 0–0.2 to 0–500 NTU with 660 nm source; 0–0.2 to 0–700 FNU with 860 nm source |
| Sample temperature | 0 to 50 °C |
| Sample flow / pressure | 0.05 to 20 L/min; 500 kPa maximum |
| System communication | Digital connection to FLXA402T; Yokogawa lists Modbus TCP/IP and Modbus RTU at system level |
Engineering selection checklist
Choose the light-source version and range for the applicable turbidity standard, then define sample conditioning, head tank, cleaning method, calibration arrangement, cable length and installation environment. Confirm the detector and FLXA402T order codes as one measurement system.
| Process data | Measurement objective, normal/minimum/maximum value, medium chemistry, temperature and pressure |
|---|---|
| Instalasi | Sample or immersion arrangement, connection, cable distance, cleaning and maintenance access |
| System interface | Compatible analyzer or host, power, output, communication and alarm requirements |
| Documentation | Confirm the current Yokogawa general specification and complete order code before purchase |
Industry application guidance
Suitable applications include treated-water, river-water, wastewater and general-process-water turbidity monitoring. The sample system must control bubbles, solids loading, flow and pressure so that the published detector performance can be achieved.
Related products and engineering resources
- Instrumen Analitik
- Beverage Analysis Instrumentation Guide
- Analis Cairan Empat Kawat Yokogawa FLXA402
- Analis Cairan Dua Kawat Yokogawa FLXA202
- Water & Wastewater Solutions
Official manufacturer documentation
Official Yokogawa product page · Official Yokogawa general specification or product data
Published values above are tied to the stated Yokogawa model family and may vary by order code. Confirm materials, ranges, process limits, approvals and accessories for the exact configuration. No availability, price, project or performance claim is implied.
Request a quotation
Send the model, process conditions and required configuration to sales@santanfluid.com, WhatsApp China +86 136 9022 3185 or WhatsApp Indonesia +62 823 1767 3750.
Ringkasan Spesifikasi Teknis
Gunakan bidang ini untuk pemilihan awal. Nilai akhir tergantung pada kode model lengkap pabrikan dan opsi yang dipilih.
| Model | yokogawa-tb820d-turbidity-detector |
|---|---|
| Rentang Pengukuran | Tergantung konfigurasi; konfirmasi rentang yang diperlukan dan kode model lengkap. |
| Akurasi | Bergantung konfigurasi; konfirmasi kelas akurasi dan jangkauan yang dikalibrasi. |
| Koneksi Proses | Bergantung konfigurasi; konfirmasi ukuran, peringkat, standar dan material basah. |
| Sinyal Output | Tergantung konfigurasi; konfirmasikan persyaratan analog, digital dan komunikasi. |
| Sertifikasi | Konfirmasikan persetujuan area berbahaya, keselamatan fungsional, saniter, kelautan atau kepemilikan transfer dengan kode model. |
| Industri Aplikasi | Bergantung aplikasi; konfirmasi media, kondisi proses dan persyaratan industri. |
Ulasan
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