$ATC Portable Salinity Refractometer 0–100 ppt Salinity Tester Meters & Testers - Victor Scientific Co.$

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ATC Portable Salinity Refractometer 0–100 ppt Salinity Tester

Name: ATC Portable Salinity Refractometer 0–100 ppt Salinity Tester
Brand: Victor Scientific Co.
SKU: P0350
Price: 1450 BDT
Availability: InStock

৳1,450

নতুন পণ্য—এখনো কোনো রিভিউ নেই রিভিউ লিখুন

Product Code : P0350

Unit: Pcs

Brand : N/A

Model : RHS-10ATC

Origin : Made in China

In Stock

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Product Specification

Key product information at a glance.

Product Code

P0350

Model

RHS-10ATC

Origin

Made in China

Unit

Pcs

Product Description

ATC Portable Salinity Refractometer 0–100 ppt–Salinity Testing Device

The ATC Portable Salinity Refractometer 0–100 ppt (parts per thousand) is an optical testing instrument engineered to measure salt concentration and specific gravity in seawater, brackish water, and industrial brine solutions. Utilizing the principle of optical light refraction, this handheld device requires only 2 to 3 drops of water to deliver immediate, accurate readings without batteries or electronic calibration. It is widely adopted across Bangladesh's coastal aquaculture belts, academic marine research stations, and food production sectors.

Maintaining strict salinity levels is vital for coastal shrimp (Bagda and Galda) farming, hatcheries, and brackish-water aquaculture in regions like Khulna, Satkhira, Bagerhat, and Cox's Bazar. Sudden shifts in pond salinity due to rainfall or tidal changes can stress aquatic species, lower feed intake, and trigger disease outbreaks. The 0–100 ppt refractometer resolves this operational risk by featuring a dual-reading reticle that simultaneously displays salinity in parts per thousand (‰ / ppt) and specific gravity (d 20/20 SG), allowing field technicians to assess osmotic balance in seconds.

Engineered with built-in Automatic Temperature Compensation (ATC) operating between 10°C and 30°C, the instrument automatically neutralizes temperature-induced reading deviations common in Bangladesh’s hot, humid field conditions. Built with a lightweight, non-corrosive aluminum alloy body, a non-slip rubberized hand grip, and an adjustable focus eyepiece, the unit ensures durable field performance. Victor Scientific Co. supplies complete testing kits including a hard protective case, transfer pipettes, calibration screwdriver, and cleaning cloth, with swift delivery nationwide.

✹ Key Features

Dual-Scale Optical Reticle

Simultaneously displays salinity from 0 to 100 ppt (‰) and specific gravity from 1.000 to 1.070 SG, eliminating manual conversion tables.

Automatic Temperature Compensation (ATC)

Built-in bi-metallic compensation strip auto-corrects readings between 10°C and 30°C (50°F to 86°F), ensuring field accuracy under direct tropical sunlight.

Pure Optical Operation (No Batteries Needed)

Harnesses ambient outdoor or indoor daylight to illuminate the sample prism, delivering completely battery-free operation for field use.

Lightweight Aluminum Alloy Construction

Fabricated from durable, copper-plated aluminum alloy with an anti-slip knurled rubber grip that resists accidental drops and salty humidity.

Adjustable Focus Eyepiece

Equipped with a smooth diopter-adjusting focusing ring with a soft rubber eyecup to ensure razor-sharp reticle clarity for any user.

Effortless Distilled Water Calibration

Features an accessible calibration screw on the body that allows instant single-point zeroing using a single drop of pure distilled water.

✹ Applications

- Commercial shrimp (Bagda/Galda) hatcheries, nurseries, and coastal ghers

- Marine aquarium, reef tank, and public oceanarium water maintenance

- Brackish water aquaculture, crab fattening, and marine finfish cultivation

- Food processing, pickle manufacturing, brine preparation, and fish curing

- Oceanography, marine biology university research, and estuarine studies

- Industrial wastewater monitoring and soil salinity testing in coastal belt agriculture

✹ Why Choose ATC Portable Salinity Refractometer 0–100 ppt?

- Provides significantly higher durability and accuracy compared to fragile glass hydrometers.

- Requires only 2 drops of test liquid, allowing swift monitoring of micro-samples and larval tanks.

- Dual-scale visibility speeds up routine pond monitoring and field logging for hatchery managers.

- Resists seawater corrosion with an anodized metal barrel and sealed optical glass prism.

- Backed by Victor Scientific Co. with genuine quality verification and ready spare accessories.

✹ Benefits

- Safeguards aquatic stock by detecting fatal salinity fluctuations before mortality occurs.

- Reduces operational downtime with rapid 10-second sample testing and wipe-clean maintenance.

- Completely portable design fits into field pockets for pond-to-pond mobile audits.

- Delivers an economical, long-term testing solution with zero consumable battery expenses.

✹ About Victor Scientific Co.

Victor Scientific Co. provides quality laboratory equipment, measuring instruments and scientific tools in Bangladesh. We supply reliable products for educational institutions, industries, laboratories and professional users.

Frequently Asked Questions (FAQ)

Q1

What is the price of the ATC Portable Salinity Refractometer 0–100 ppt in Bangladesh?

A1

The price of an ATC Portable Salinity Refractometer (0–100 ppt) in Bangladesh typically ranges between BDT 1,800 and BDT 3,200, depending on the body material (metal alloy vs. composite plastic) and optical prism grade. Contact Victor Scientific Co. directly for exact quotes and bulk hatchery discounts.

Q2

How do I calibrate this salinity refractometer?

A2

Place 2 drops of pure distilled water on the optical prism, close the daylight plate, and look through the eyepiece. If the blue-white boundary line does not align with the "0" mark, gently turn the calibration screw using the included mini screwdriver until it aligns with 0 ppt.

Q3

Can this refractometer be used for shrimp ghers and hatcheries in coastal Bangladesh?

A3

Yes, this 0–100 ppt model is specifically designed for brackish water, marine hatcheries, and coastal shrimp farms in Khulna, Satkhira, and Cox's Bazar, where pond salinity typically ranges between 5 ppt and 35 ppt.

Q4

What is the benefit of Automatic Temperature Compensation (ATC)?

A4

Salinity readings fluctuate when water temperature changes. The internal ATC mechanism automatically adjusts optical refraction between 10°C and 30°C, ensuring you get accurate readings under midday sun without temperature correction charts.

Q5

Does Victor Scientific Co. provide delivery to coastal regions outside Dhaka?

A5

Yes, Victor Scientific Co. provides insured courier delivery across all 64 districts in Bangladesh, including Khulna, Bagerhat, Satkhira, Cox's Bazar, and Chattogram, within 24 to 48 hours.