Vacuum Pump Oil Seal Adaptability Index Analyzer RT ～ 200 ± 1℃ PID Temp Controller IP278

SH0305 Petroleum product seal adaptability index tester

SH0305 petroleum product sealing adaptability index tester is suitable for the determination of all kinds of petroleum products, but not suitable for the determination of petroleum products containing water.

The inner diameter of the rubber ring is measured with a conical gauge, and then the rubber ring is soaked in the sample at a certain temperature for 24 hours. Then the rubber ring is taken out and cooled. The change of the inner diameter of the rubber is measured with a conical gauge.

Main features

● Stainless steel lining with fan, inner size 350 * 350 * 350 mm, high-efficiency thermal insulation;

● Microcomputer LCD PID control temperature, accuracy of 0.1℃, temperature sensor is Pt100 RTD;

● Working range: Room temperature ～ 200℃ ± 1℃ (test temperature is 100℃);

● Over temperature safety protection; Stainless steel heater;

● Install 300 * 200mm glass windows on the double layered doors for easy observation;

● Standard alloy steel gauge;

● The instrument includes a convection oven designed according to standards, with a maximum temperature of 200℃.

Technical parameters

Note: The appearance pictures, dimensions, volume and weight of the instrument are for reference only. If there are any updates to the instrument, they may be slight changes without prior notice.

Instrument Quality Assurance Certificate

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:

----The provided instrument materials are brand new, meet quality standards, and have a manufacturer's certificate of conformity;

----The materials and main components provided meet the technical requirements specified in the technical documentation;

----The overall quality assurance period of the equipment is one year (excluding normal wear and tear of vulnerable parts).

----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to equipment malfunction caused by the user's responsibility, we are responsible for repairing and charging reasonable fees.

----Lifetime discounted supply of parts for equipment, and lifetime maintenance and repair of the entire machine.

----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.

Packaging and Delivery

1. Goods packaging: standard wooden or cardboard boxes.

2. Internal packaging: Elastic pearl cotton packaging product, hardwood board+strong bandage to fix corners.

Packing list:

Customers need to prepare test supplies:

● Measuring cylinder: 50ML

● Bamboo tweezers: length 150 ～ 200mm

● Scissors

● Filter paper

● Petroleum: analytical grade, 60 ～ 90℃