Feature:
Scale to determine the battery electrolyte condition.
Scale range: 1.10~1.40kg/l
Resolution: 0.01kg/l
Scale G13 - to determine the freezing point of propylene glycol-based antifreezes.
This scale is suitable for measuring of freezing point of propylene glycol-based coolants and antifreezes. It can be also used for measuring of propylene glycol-based antifreezes in solar thermal collectors circuits or heating pumps and chillers.
Range of scale G13(Propylene Glycol): -50~0℃
Resolution: 1℃
Scale G11/G12 - to determine the freezing point of ethylene glycol-based antifreezes.
This scale is designed for measuring of the freezing point ethylene glycol-based coolants and antifreezes like G11 and G12 coolants.

Specification:
Range of scale G11/G12(Ethylene Glycol): -50~0℃
Resolution: 1℃
Scale to determine the freezing point of ethanol-based screen washes
Scale range: -40~0℃
Resolution: 5℃
Scale SRF1 - Scale to determine the freezing point of isopropanol-based screen washes
Scale range: -40~0℃
Resolution: 5℃
 Scale Urea - for measuring of liquid additive AdBlue
The scale for liquid additive AdBlue used to treat exhaust gases to the level of emission standards Euro 4 and Euro 5.
Scale range: 30~50%
Resolution: 0.2%
Process quality and structure:
1. Approved with strict quality and safety standards.
2. Heavy-duty aluminum structure, durable and durable.
3. Made of the highest and highest quality aluminum and rubber to make it light.
4. The pad is soft and comfortable non-slip rubber, the product is not easy to deform.
5. Easy to focus and calibrate, easy to use.
Operation:
1. Place a few drops of the liquid on the main prism.
2. Cover the prism, look through the eyepiece against the light.
3. Adjust the eyepiece to the clear state.
4. You can read the result value on the scale.

Packing list:
1 x Refractometer

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2.Items will be shipped within 1-3 business day when we received payment.

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In the unlikely event that a return is request, all returns must include all original items undamaged,

In re-saleable condition, all original packaging including manuals, warranty forms, etc.

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