The usual salinity of selected aqueous solutions
Example:Salinity 36 ppt means that there are 36 grams of salt in 1 liter aqueous solution.
Fresh water ------<0.5 ppt
Brackish water---0.5 to 30 ppt
Saline water------30 to 50 ppt
Brine-------------->50 ppt
Measurement
The liquid measurement is very easy. Place a few drops of the liquid on the optical part of the refractometer, cover the prism (the liquid will spread more easily over the prism), look throught the eyepiece
against the light (focus, if necessary) and you will be able to read the result value on the scale.
General technical parameters
· reference temperature 20 C
· ATC - automatic temperature compensation (compensation range 0 ~ 30 C)
· focus possibility
· length ~ 175 mm
· quality technical design
Content and equipment
· a firm plastic case
· a refractometer
· a cleaning cloth
· a suction tube
· a screw driver
· operating instructions
Note:Keep the refractometer dry and clean , which can make the instrument accurate and durable.
Answer: Our products are 100% imported and authenticated. To place order just either contact with us or place your order online. One of our sales person contact with you.
Answer: No, you can only place order online because we import from USA as get order.
Answer: After order confirmation we do our best to deliver in 3 to 4 week.
Answer: We do our best to list exact prices of all products but since dollar fluctuate in Pakistan so sometime we update at the time of order confirmation.
Answer: For discount we usually send discount coupons. To get discount coupons of Salinity Refractometer 0~28% for Sa… you can sign up our newsletter.
We are sourcing products from leading websites in the USA to ensure the highest quality for our end product.
We have a team of professional sales representatives who will assist you in identifying the right products from Amazon.
Upon receiving your order, we will expedite the shipping process by placing the order promptly and ensuring timely dispatch from the USA.
Your payment will be securely held with us, and in the event that you receive an incorrect or damaged product, we will issue a refund.