Product Description
Features:
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.

Specifications:
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 structures:
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.

Operations:
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.

Package include:
1 x Refractometer


1. Before ordering, please check description to Make Sure it Fits.
2. Orders Can't be cancelled or revised Once Packing Starts.

1. Please contact us before return, we would solve it for you asap.
2Returns only be accepted within 30 days.

1. Please contact us before reviews or disputes, we would solve issue asap.
2. Reply within 24 hours on working days, 48 hours on weekends.

1. Shipping via eBay fulfillment. 
2. Dispatch items within 2 working days if payment received before 2pm.

Cancel Policy

1. Before ordering, please check description to Make Sure it Fits.
2. Orders Can't be cancelled or revised Once Packing Starts.

Return Policy

1. Please contact us before return, we would solve it for you asap.
2Returns only be accepted within 30 days.

Customer Service

1. Please contact us before reviews or disputes, we would solve issue asap.
2. Reply within 24 hours on working days, 48 hours on weekends.

Shipping Policy

1. Shipping via eBay fulfillment. 
2. Dispatch items within 1 working day if payment received before 2pm.