8 Channels Portable Oil Particle Counter Sampling 0.2～1000ml RSD < 2% ISO 11171

SH302A Portable Oil Particle Counter

The SH302A portable oil particle counter is an instrument specifically designed for detecting contamination levels in oils, developed in accordance with national and international standards such as GB/T 18854-2002 (ISO 11171-1999). It is suitable for on-site and laboratory contamination testing of hydraulic oil, lubricating oil, shale oil, transformer oil (insulating oil), turbine oil, gear oil, engine oil, aviation kerosene, water-based hydraulic oil, phosphate ester oil, and other oils. It can be widely applied in aerospace, power, petroleum, chemical, transportation, port, metallurgy, machinery, and automobile manufacturing industries.

Performance Features:

● Based on the principle of the light-blocking method (photometric method), it features fast detection speed, strong anti-interference capability, high accuracy, and excellent repeatability.

● High-precision sensors ensure high-resolution force and accuracy.

● Precision metering sampling system ensures constant sampling speed and controlled sampling volume.

● Color LCD display with touchscreen operation.

● Built-in particle contamination standards such as GB/T 14039, ISO 4406, NAS 1638, GJB 420A, GJB 420B, SAE749D, ГОСТ 17216, AS 4059D, and can be customized with required standards upon user request.

● Up to 990 particle size channels for convenient particle size analysis.

● It can store three calibration curves (ACFTD calibration curve, ISOMTD calibration curve, GOST calibration curve) simultaneously and switch between them easily, reducing conversion errors.

● Equipped with a USB interface, it can store detection data to a USB flash drive.

● Built-in printer, capable of directly printing out test reports.

● The instrument enables continuous automatic online detection with adjustable interval settings.

● Features a rinsing function with adjustable rinsing volume.

● Equipped with a high-strength imported injection-molded shell, the design is compact, lightweight, and portable.

● Equipped with a high-precision aluminum wire-drawing panel, it features a simple and elegant design that is durable and long-lasting.

● RS232 or RS485 interface, allowing external connection to a computer for transmission, storage, and processing of test data.

Technical Indicators:

Note: The appearance images and dimensions (volume and weight) of the instrument are for reference only. Updates to the instrument may result in minor 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