HT211ATC PRODUCTS Hand Held Refractometer Salinity (0~10/28 Range)

Refractometer for seawater and marine fishkeeping aquarium 0-100 ppt

This optical refractometer (salinity meter) has scales in the range of 0 - 100 ppt(0 - 10 %). The reading resolution is 1 ppt. It is designed for the measurement of seawater (marine aquaria) or very low concentrated salt solutions.
The second scale is for reading of the salt solution density in range 1.000 to 1.070 g/cm³ (resolution 0.001 g/cm³).

The usual salinity of the selected aqueous solutions

Example: Salinity 36 ppt means, that there are 36 grams of salt in1 liter aqueous solution.

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

FAQ

1. What is our company MOQ?

As for now it is flexible, but it affects prices.

2. What's the best payment term?

Such as Western Union,T/T, L/C,Paypal, Bank Transfer, Money Gram, etc.

3.What's our company sample policy?

We will send you some samples with pleasure,but you need to pay for it.

4. What is our shipment and delivery term?

Shipment: Professional DHL/Fedex/TNT/UPS and other special line.

Delivery term:Within 4-7 days after payment by (DHL/TNT/UPS/EMS/Fedex)