SYD-3069 Naphthalene Crystallization Point TesterDetailed product description：

The SYD-3069 Naphthalene Crystallization Point Tester is designed and manufactured in accordance with the requirements of the Chinese standard GB 3069.2 "Determination Method for Naphthalene Crystallization Point", and is suitable for determining the crystallization point of naphthalene containing fractions obtained from high-temperature coal tar fractionation, refined naphthalene, industrial naphthalene, etc. obtained by washing, distillation, or pressing.

1、 Main technical features of SYD-3069 naphthalene crystallization point tester

1. The SYD-3069 naphthalene crystallization point tester consists of two parts: a test bath and a control instrument. It has a desktop structure, simple design, easy to use, and complete matching. Purchasing the instrument allows for the testing of naphthalene crystallization points.
2. Adopting the sample electromagnetic automatic stirring method, the stirring frequency can be adjusted arbitrarily, and two groups of samples can be stirred simultaneously.
3. Equipped with two sets of testing vessels, it can simultaneously test two samples with high testing efficiency.

2、 Main technical parameters and indicators
1. Working power supply: AC 220 ± 10%, 50Hz.
2. Heating device: electric heating, power 600W.
3. Mixing motor: power 6W, speed 1200r/min.
4. Temperature control range: room temperature to 100 ℃.
5. Temperature control accuracy: ± 1 ℃.
6. Environmental temperature: Room temperature to 35 ℃.
7. Relative humidity: ≤ 85%.