can I use this to test road brine concentration? (calcium chloride)

i don’t see why not…any saltwater could be tested for its saltiness.

where will this be shipped from?

Hello. These items will be shipped from US Amazon warehouse.

Is this product accurate enough to test well water for salinity?

Yes, this salinity refractometer can measure salt water or salinity of water, ideal for aquariums and marine monitoring. It's accurate.

when calibrating to 0, what counts as distilled or fresh water?

After doing some research, apparently you don’t want to calibrate to 0. The reason for the 35ppt calibration fluid is it will lose accuracy the further away you get away from the calibration level. So you want to calibrate as close to the level that you plant to use it at as possible.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

$Salinity Refractometer for Aquarium Seawater Marine Fishkeeping Salinity Tester 0-100PPT & 1.000-1.070 Salinity Hydrometer Slatwater Refractometer with Automatic Temperature Compensation (ATC)$

Salinity Refractometer for Aquarium Seawater Marine Fishkeeping Salinity Tester 0-100PPT & 1.000-1.070 Salinity Hydrometer Slatwater Refractometer with Automatic Temperature Compensation (ATC)

Product ID: 293534255

⚖️Dual-scale precision (0-100‰ & 1.000-1.070 SG)

🌡️Automatic Temperature Compensation (ATC)

🛡️Durable aluminum & ABS rubber build

141.80 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Description

🌊 Master your marine world with pinpoint salinity precision!

BUILT TO LAST - Rugged aluminum and ABS rubber construction resists rust and abrasion for long-term use.
ALL IN ONE KIT - Comes complete with plastic case, mini screwdriver, dropper, and cleaning cloth for on-the-go convenience.
EFFORTLESS ACCURACY - Automatic Temperature Compensation ensures fast, reliable readings regardless of environment.
USER FRIENDLY DESIGN - Simple 2-3 drop sample application with clear optical eyepiece for instant results.
PRECISION IN EVERY DROP - Measures salinity on two essential scales for versatile, professional-grade accuracy.

The Hallocool Salinity Refractometer is a professional-grade tool designed for aquarium and marine fishkeeping enthusiasts. It offers dual-scale salinity measurement (0-100‰ and 1.000-1.070 specific gravity) with automatic temperature compensation for accurate, fast readings. Built from durable aluminum and ABS rubber, it resists rust and abrasion, ensuring longevity. The device is easy to use with a simple drop sample method and includes a full accessory kit, making it the ultimate companion for maintaining optimal saltwater conditions.

Specifications

ASIN	B08TJ28XC1
ASIN	B08TJ28XC1
Best Sellers Rank	#20,155 in Pet Supplies ( See Top 100 in Pet Supplies ) #3 in Aquarium Hydrometers
Brand Name	Hallocool
Customer Reviews	4.5 4.5 out of 5 stars (581)
Date First Available	January 20, 2021
Date First Available	January 20, 2021
Item Package Dimensions L x W x H	8.07 x 3.31 x 2.13 inches
Item Weight	9.2 ounces
Manufacturer	Hallocool
Manufacturer	Hallocool
Package Dimensions	8.07 x 3.31 x 2.13 inches; 9.17 ounces
Target Audience Keyword	Fish, marine fish-keeping aquairum saltwater testing

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

141.80 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews