How does the Automatic Temperature Compensation (ATC) work?

The built-in ATC system automatically adjusts salinity readings based on the ambient temperature, compensating for variations between 10°C and 30°C. This ensures accurate and reliable results without manual temperature adjustments, whether you are testing indoors or outdoors.

How do I use the Seawater Salinity Refractometer?

Using the refractometer is simple: place 2-3 drops of your liquid sample onto the prism, close the cover plate, and look through the eyepiece to get a direct reading. No test jars or complex calculations are needed, making it convenient and time-saving.

What are the measurement ranges for salinity and specific gravity?

The refractometer measures salt solution density from 1.000 to 1.070 g/cm³ with a minimum scale of 0.001 g/cm³. It also measures concentration from 0 to 100‰ (parts per thousand), with a minimum scale of 1‰.

Is this refractometer suitable for all types of water testing?

This refractometer is specifically designed for measuring seawater (marine aquariums) or very low concentrated salt solutions. It is not intended for high-concentration industrial brines or applications requiring data logging. For general water quality testing, other meters may be more appropriate.

How to buy an original V·RESOURCING Seawater Salinity Refractometer in India?

Purchase your V·RESOURCING Seawater Salinity Refractometer from crowcrowcrow.com, sourced directly from authorized US retailers and authorized brand partners. It arrives factory-sealed with all customs duties and GST pre-paid, and is delivered via ExpressBox tracked shipping for your peace of mind.

V·RESOURCING Serum Pet Supplies 14 g | Veterinary Refractometer for Dogs & Cats

Name: V·RESOURCING Pet Urine Specific Gravity & Serum Protein Refractometer | 1.000-1.060 SG, 2-14 g/100ml
Brand: V·RESOURCING
SKU: dbj7651
Price: 2641.00 INR
Availability: OutOfStock

About this item

The V·RESOURCING Seawater Salinity Refractometer is engineered for precise salinity measurement in brine and seawater, crucial for maintaining optimal conditions in marine aquariums, pools, and agricultural settings. It offers a clear scale for specific gravity (1.000-1.070) and concentration (0-100‰ or ppt), ensuring you can accurately monitor and control saltwater environments. This imported instrument provides reliable readings, all customs duties and GST are included in the listed price, and it ships via ExpressBox tracked delivery.

Featuring a built-in Automatic Temperature Compensation (ATC) system, this refractometer adjusts readings for temperatures between 10°C and 30°C. This means consistent, accurate results whether used indoors or outdoors, eliminating the need for manual temperature calculations. The device is designed for simple, direct-reading operation: simply place 2-3 drops of your sample onto the prism and view through the eyepiece. No separate test jars or complex calculations are required, saving you valuable time.

Specifications: Density 1.0-1.070 g/cm³ (min scale 0.001 g/cm³), Concentration 0-100‰ (min scale 1‰).
Applications: Ideal for marine aquariums, fishkeeping tanks, agricultural monitoring, gardening, and educational purposes.
Operation: Direct reading, no test jars needed.
Temperature Compensation: Built-in ATC from 10°C to 30°C.

Key Features

Salinity Specific Gravity Refractometer — - Designed for measuring salinity of brine/seawater, monitor and control the concentration of saltwater.Keep your fish and plant life in optimal well-being
Main Specification — - Salt Solution Density of 1.0-1.070 g/cm3 with min scale of 0.001 g/cm3. Concentration of 0-100‰, with min scale of 1‰ (1‰=1PPT=1000PPM, PPT means “parts per thousand”, PPM means “parts per million”)
With ATC Function — - ATC compensation Range (i.e. Built-in Automatic Temperature Compensation System) from 10°C to 30°C. Whether you're working indoors or outdoors, you can rely on this portable refractometer to deliver consistent and reliable results, without the need for manual temperature adjustments
Simple Operation — - Place 2 - 3 drops of liquid sample onto the prism of this hydrometer, then look through the eyepiece to get the reading directly. NO test jars needed, NO measuring or calculating work needed, operating easily alcohol refractometer, convenient to use and save your time
Widely Application — - This portable refractometer used for the measurement of seawater (marine aquarium) or very low concentrated salt solutions.Ideal for aquariums, tank, marine monitoring, agricultural, gardening & educational purposes.

Why choose this product

Precision for Your Aquatic Ecosystem

Maintain the perfect balance for your marine life. This V·RESOURCING refractometer offers precise salinity and specific gravity readings, crucial for sensitive aquariums. Unlike basic hydrometers that can be less accurate or affected by temperature, its ATC ensures reliable results every time. Imported from authorized US retailers, it guarantees quality and performance for your fishkeeping hobby. All customs duties and GST are included, with fast, tracked delivery via ExpressBox.

Who It's For vs. Who Should Skip

This refractometer is ideal for hobbyist marine aquarists, aquaculturists, and gardeners needing to monitor low-concentration salt solutions. It's perfect for those who value accuracy and ease of use. Skip if you require measurements for high-concentration industrial brines or need a device with data logging capabilities; this model is designed for direct, field-level readings.

How to use

Gently collect 2-3 drops of the seawater or brine solution you wish to test. Ensure the sample is representative of the environment you are monitoring. — Prepare Sample
Carefully place the collected sample drops onto the refractometer's prism surface. Ensure the entire prism surface is covered by the liquid for an accurate reading. — Apply to Prism
Close the cover plate and look through the eyepiece. The reading will appear as a clear line separating a blue field from a white field, indicating the salinity or specific gravity. — Read Measurement
After use, clean the prism and cover plate with a soft, damp cloth and dry thoroughly. Store the refractometer in its protective case in a cool, dry place. — Clean and Store

Example scenarios

Typical situations where V·RESOURCING Seawater Salinity Refractometer 0-100ppt & 1.000-1.070 Specific Gravity Tester | Automatic Temperature Compensation helps — illustrative scenarios, not customer reviews.

Scenario 1

Illustrative example

Where it helps

Maintaining a thriving marine aquarium in India's humid climate.

How this product helps

Accurate salinity monitoring is key. This refractometer's ATC handles temperature fluctuations common in Indian homes, ensuring stable conditions for fish and corals. Direct readings simplify daily checks, keeping your aquatic ecosystem healthy.

Scenario 2

Illustrative example

Where it helps

Monitoring saltwater concentration for hydroponic or agricultural use in India.

How this product helps

Achieve optimal nutrient levels for plants. The refractometer's clear scales and ATC provide reliable measurements for hydroponic solutions or soil salinity checks, supporting better crop yields in Indian agricultural settings.

Specifications

Composition

Measurement Type	Salinity, Specific Gravity, Temperature
Salinity Range	0-100‰ (ppt)
Specific Gravity Range	1.000-1.070
Minimum Scale	0.001 g/cm³ (SG), 1‰ (Concentration)
ATC Temperature Range	10°C to 30°C

Usage

Directions	Place 2-3 drops of liquid sample onto the prism and look through the eyepiece for direct reading.
Application	Marine aquariums, pools, agricultural, gardening, educational purposes.
Cost per use	This is a durable instrument, not a consumable. Cost per use is not applicable.
Shelf life after opening	This is a durable instrument, not a consumable. Shelf life is not applicable.
Reapplication math	This is a durable instrument, not a consumable. Reapplication math is not applicable.
Contraindications	Not suitable for high-concentration industrial brines or applications requiring data logging.
Allergens / common irritants

How we compare

Feature	V·RESOURCING Seawater Salinity	Others
Measurement Accuracy	Precise salinity (0-100ppt) & SG (1.000-1.070) with ATC for reliable readings.	Local hydrometers may offer less precise SG readings or lack ATC, leading to variable accuracy.
Temperature Compensation	Built-in ATC (10°C-30°C) ensures consistent results regardless of ambient temperature.	Many local alternatives require manual temperature adjustments or lack compensation, affecting accuracy.
Ease of Use	Direct reading with 2-3 drops of sample; no test jars or calculations needed.	Some local methods involve test jars, chemical reagents, or complex calculations.
Application Focus	Optimized for marine aquariums, pools, agriculture, and educational uses.	Local options may be general-purpose or specific to industrial applications, not always ideal for sensitive marine environments.
Import & Duties

SKU	dbj7651
GTIN	0732840542579
Brand	V·RESOURCING
Model Number	VLT029
Part Number	COMINHKPR127692
Color	Seawater Salinity Refractometer
Item Weight	0.1 lbs (0.045 kg)
Item Dimensions	8 x 3 x 2 inches (20.3 cm x 8.4 cm x 5.4 cm)
Package Weight	0.249 kg
Package Dimensions	20.4 x 8.4 x 5.4 cm
Country of Origin	Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

Attributes	Current $V·RESOURCING Seawater Salinity Refractometer 0-100ppt & 1.000-1.070 Specific Gravity Tester \| Automatic Temperature Compensation$ V·RESOURCING Seawater Salinity Refractometer 0-100ppt & 1.000-1.070 Specific Gravity Tester \| Automatic Temperature CompensationBuy Now	Quartet Clear Round Rare Earth Magnets 1/2" Diameter, 6 Pack \| Strong Hold for Glass WhiteboardsBuy Now	uxcell MR126-2RS Deep Groove Ball Bearings 6mm x 12mm x 4mm \| Double Sealed Chrome Steel (10 Pcs)Buy Now	HARFINGTON M2 PVC Flat Washers 2mm ID x 5mm OD x 0.3mm Thick \| 300-Piece Pack for Sealing & Gasket ApplicationsBuy Now	Tnisesm 10SQ050 Schottky Blocking Diode 50V 40 Pcs \| Rectifier Diode Kit for Solar PanelBuy Now	Beduan Green Urethane Round Belt 12mm OD (0.472 in) x 3m (10 ft) \| High-Performance Drive TransmissionBuy Now	FURWEY 10ML Sterile Vials with Injection Ports, 20 Pack \| Borosilicate Glass for High/Low Temp ResistanceBuy Now
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V·RESOURCING Pet Urine Specific Gravity & Serum Protein Refractometer | 1.000-1.060 SG, 2-14 g/100ml

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