DSHD-510F1 Multifunctional Low Temperature Tester

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DSHD-510F1 Multifunctional Low Temperature Tester

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Product Description

I. Purpose and scope

The instrument is designed and made as per the National Standard of People’s Republic of China GB/T510 “Test Methods for Solidifying Point of Petroleum Products”, GB/T3535 “Test Methods for Pour Point of Petroleum Products”, GB/T6986 “Test Methods for Cloud Point of Petroleum Products”, as well as the Industry Standard of People’s Republic of China SH/T0248 “Test Methods for Cold Filter Plugging Point of Distillate Fuels”. It is suitable to determine solidifying point, pour point, cloud point and cold filter plugging point of petroleum products.

II. Working condition

1. The instrument should be placed on a flat ground without obviously air convection.

2. There is combustible materials involved during test, so there should not be any flame (or device can bring spark) near the instrument.

3. Place the instrument at a dry and ventilated room.

4. The power supply wire should be fine grounded.

Technical Data Sheet

II. Main technical specifications

SN.	Item	Parameter
1	Power supply	AC 220 V±10%, 50 Hz;
2	Controlling temperature of cold bath
2.1	Cold bath I	0 ℃, ±0.5 ℃, Temperatures in two baths are equal.
2.2	Cold bath II	0 ℃, -17 ℃, ±0.5 ℃, Temperatures in two baths are equal.
2.3	Cold bath III	-17 ℃, -34 ℃, ±0.5 ℃, Temperatures in two baths are equal.
2.4	Cold bath IV	Room temperature～-70 ℃, ±0.5 ℃, Temperatures in two baths are equal.
3	Refrigeration system	New type of refrigeration compressor.
4	Ambient temperature	≤30 ℃
5	Relative humidity	≤85%
6	Total power consumption	Not more than 1700 W