Brightwell Aquatics Refractometer & Hydrometer Calibration Standard, Accurate Reference for The Calibration of Seawater Refractometers, Hydrometers & Other Density Measuring Equipment (RES250)
Thumbnail 1Thumbnail 2

Brightwell Aquatics Refractometer & Hydrometer Calibration Standard, Accurate Reference for The Calibration of Seawater Refractometers, Hydrometers & Other Density Measuring Equipment (RES250)

4.3/5
Product ID: 75066188
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    Brightwell
  • Item dimensions L x W x H
    1.18 x 1.18 x
  • UPC
    810086019083
  • Manufacturer
    Brightwell
🌊35 ppt Salinity
🔍1.3394 Refractive Index
⚖️1.0264 Specific Gravity

Description

đź”§ Elevate Your Calibration Game!

  • COMPLETE KIT - Includes both refractometer and hydrometer calibration standards for all your needs.
  • VERSATILE USE - Perfect for seawater refractometers, hydrometers, and other density measuring devices.
  • COMPACT DESIGN - Easily fits in your toolkit with dimensions of just 1.18 x 1.18 x 4.72 inches.
  • PRECISION CALIBRATION - Ensure your equipment is always spot-on with our accurate reference standards.
  • TEMPERATURE STABILITY - Reliable performance at 25°C with a conductivity of 53 uS/cm.

The Brightwell Aquatics Refractometer & Hydrometer Calibration Standard is an essential tool for professionals seeking precise calibration of seawater refractometers and hydrometers. With a salinity reference of 35 ppt, specific gravity of 1.0264, and refractive index of 1.3394, this compact calibration standard ensures your density measuring equipment is always accurate. Ideal for marine environments, it comes complete with both refractometer and hydrometer standards, making it a must-have for any serious aquarist.

Large manufacture image 1Large manufacture image 2

Specifications

Item Dimensions1.18 x 1.18 x 4.72 inches

Reviews

4.3

All from verified purchases

M**H

A Must to Calibrate for Refractometer

If you are using a refractometer you need to calibrate/verify it from time to time. This solution makes it very easy to to do. Just a couple of drops and you are good to go.

E**G

SATISFIED WITH PURCHASE

Cannot determine accuracy, but results are consistent when solution is shaken well.

B**.

Works as intended.

Good calibration solution, works exactly how it's supposed to.

J**G

Good cal solution, crappy childproof cap.

This product does what is on the tin, but is packaged with a childproof cap that cannot be used as the neck and top of the bottle collapse while pushing down to open it...it's f'ing saltwater there is no reason for a childproof cap especially one as poorly designed as this.

B**D

DO NOT USE!

This product is terrible. Crashed my tank thinking my refractometer was wrong. When really this calibration fluid is horrible.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 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.
AED 86

Duties & taxes incl.

UAEstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Brightwell Aquatics Refractometer And Hydrometer Calibration Standard Accurate Reference Calibration | Desertcart UAE