Seller option
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Worth comparing
These are deliberate comparisons, not generic recommendations. Each reason is tied to captured product evidence so you can choose the trade-off that matters.
1 seller for this variant · 1 seller supported by credible public sources. Compare evidence, price, stock, invoice and warranty details, then re-check every term on the seller’s website.
Seller option
The dossier separates captured evidence from the details that still need a buyer check.
1 exact reseller product page is mapped.
1 seller row includes a concrete price signal.
Warranty is still marked unclear; confirm local/import warranty owner.
GST invoice availability is not captured; ask seller before paying.
External seller website fabtolab.com
Seller identity is supported by credible public sources; re-check every purchase term.
Listings are informational, not endorsements.
₹27,995
INR 27,994.73 (seller-stated)
Seller destination
View on Fab.to.LabOpens the exact product page on Fab.to.Lab.
Re-check the variant, final price, stock, GST invoice and purchase terms before paying.
Review seller profile on FronDelivery: Confirm calibration requirements, cable routing, dispatch date and invoice terms before payment.
Canonical exact Fab.to.Lab dissolved-oxygen sensor page. Confirm the required Modbus logger, calibration process, probe installation, GST invoice and warranty before ordering.
These links support the listing details above. They are research references, not purchase buttons.
Ordered by human-assigned verification status, then seller name.
How verification worksMatch model, storage, memory and included accessories on the seller page.
Ask whether a valid GST invoice is included before payment.
Review the warranty owner, duration and seller return terms.
Every seller row has at least one evidence link for re-checking.
Coverage is not an endorsement. It shows whether exact pages, commercial terms and evidence are available for you to re-check.
This is a wired fluorescence dissolved-oxygen probe, not a generic water-quality meter. Plan calibration, fouling maintenance, Modbus logger integration and the sampling environment; confirm GST invoice and warranty before procurement.
This is a wired instrument. Any separate radio or cellular logger used to send data must meet India-specific requirements.
These are deliberate comparisons, not generic recommendations. Each reason is tied to captured product evidence so you can choose the trade-off that matters.
Use these captured specifications to match the exact model and variant on the seller page.
Research sources
These links document product claims and specifications. They are not seller destinations; use the seller options above when you are ready to shop.
Manufacturer page confirms SKU 314990633, fluorescence measurement principle, 0 to 20 mg/L range and RS485 interface.
Exact India seller page showed SKU 314990633 in stock at INR 27,994.73 on 2026-07-29 and supplied detailed specifications and the catalog image.
Seeed's official dissolved-oxygen sensor page identifies SKU 314990633 as a fluorescence-quenching RS485/Modbus RTU sensor with 0-20 mg/L or 0-200 percent saturation at 25 degrees C, two-point calibration, Pt1000 automatic temperature compensation, 12-24 V input, IP68 protection and a 5 m cable.
