Lab Handheld Refractometer Salinity Meter

Product Description

Product Description

Product description:
To measure the salt solution, salt food and water, the concentration of the brine, products are mainly used in all kinds of pickles, pickled vegetables, salted food, biological breeding, aquarium, saline water, and other fields. Characteristic of the two calibration can directly read the proportion of salt solution and can direct reading concentration with. For agriculture, food production and field operation of great help, the product has automatic temperature compensation function is particularly convenient for field use.
 
Widely used for salinity meter:
Hand Held salinity refractometer with dual specific gravity and part per thousand (0/00) scales. Designed specifically for aquariums, this unit is ideal for rapid, accurate salinity determinations. Fully automatic temperature compensation(ATC) over the range of 10° to 30°C eliminates need for temperature compensation charts. High contrast white on blue for easy readability. Includes soft-side carrying case.
 
Directions for use:
Using soft cloth to clean the prism and testing prism, take a few drops of solution, put it on the prism, close the cover plate, escape from bubbles, to make the solution over the surface of prism.
 
Put the instrument into the version of alignment or light department, eyes can observed the field through Eyepiece. Rotate eyepiece to adjust hand wheel. to make the field of view of blue and white points clear.The scale of demarcation line is the density of solution. 
Calibration and correction of temperature:
It must revise Zero before measure.First,take few drops of distilled water,put it on the detection prism,and then screw the bolt of Zero so that make it reach 0%,Second,clean the detection prism to inspection.Some models of instruments have to take place standard liquids of distilled water to revise.
 
Precautions & Maintain: 
(1)After using, please do not use the tap water to clean directly; Otherwise the water may go into the pipe of optical system.
(2)When using or maintaining, please handle with care and keep the surface of optical parts away from scratch or damage.
(3)The instrument can only be stored in the environment where is dry, free of dirt and contaminative gas; otherwise the optical part will get corrosion.
(4)The prism that will be contacted with the object under measurement is an easily -consumed product, which can not be recovered.
(5)Users are required to follow the methods said above; If the instruments is damaged since misconduct or operation in error, we shall not bear the warranty responsibility.

Detailed Photos

Product Parameters

Model	Measuring range	Minimum scale value	Dimension(mm)	Weight (g)
HB-211ATC	0-10%	0.10%	30*40*205	275
		1.000-1.070%
HB-212ATC	0-28%	0.20%	30*40*205	215

Packaging & Shipping

Company Profile

FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express.
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

After-sale service:
1.Warranty:1 year
2.We supply free part for quality problem in warranty
3.Long life technical support and service