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ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
Specifications
Brand Name :
AI
Model Number :
F8225
Certification :
ISO
Place of Origin :
China
MOQ :
1 set ISO4925 Rust Prevention Performance Test Apparatus
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
20 sets per month
Delivery Time :
20 days
Packaging Details :
ISO4925 Rust Prevention Performance Test Apparatus packed in Plywood case
Test standards :
ISO4925
Temperature Range :
30℃~100℃
Timing method :
digital timer
Warranty :
1 Year
Power supply :
AC220V±10% 50HZ
Temperature control method :
Digital PID temperature controller
Color :
Black
Glass test tube :
φ22mm*175mm
Description

Summary

This instrument is primarily used to test the rust prevention performance of brake fluid.

The principle involves placing the brake fluid into the device, setting the temperature to 35°C, and maintaining a humidity level of 91% for a period of 24 hours. The rust prevention capability of the brake fluid is then assessed based on the condition of the test specimen's surface.

Main features

◆ The glass test tube meets standard requirements, with a diameter of 22mm and a height of 175mm;

◆ The heating chamber is equipped with ventilation holes on the top;

◆ Comes with cast iron pieces, measuring 80mm in length, 13mm in width, and 2.5mm in thickness, as well as aluminum pieces of the same dimensions;

◆ Comes with aluminum foil with a thickness ranging from 0.02 to 0.06mm, containing 99.9% tin;

◆ The microcomputer temperature controller features PID self-tuning and a PT100 temperature sensor for high precision;

◆ The digital time controller has a buzzer alarm to indicate the end of the test;

◆ The instrument's casing is made of cold-rolled steel and treated with electrostatic spray coating.

Technical specifications

1 Power supply AC 220 V±10%, 50 Hz
2 Temperature control range 30℃~100℃
3 Humidity range 20%~98%R.H.
4 Temperature and Humidity Resolution/Uniformity.
 ±0.1℃；±0.1%R.H./±1.0℃；±3.0%R.H.
5 Temperature control method Digial PID temperature controller
6 Timing method Digital timer
7 Thickness of aluminum foil 0.02 to 0.06mm
8 Cast iron pieces 80mm in length, 13mm in width, and 2.5mm in thickness
9 Glass test tube φ22mm*175mm

ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid

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ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid

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Product Detail
Brand Name :
AI
Model Number :
F8225
Certification :
ISO
Place of Origin :
China
MOQ :
1 set ISO4925 Rust Prevention Performance Test Apparatus
Price :
Negotiable
Contact Supplier
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid
ISO4925 Rust Prevention Performance Test Apparatus for Brake Fluid

Advanced Instruments Co.,Limited

Verified Supplier
6 Years
hunan, changsha
Since 2018
Business Type :
Manufacturer, Trading Company
Main Products :
Laboratory Test Equipment, Oil Test Equipment, Fire Testing Equipment
Total Annual :
1,000,000-5,000,000
Employee Number :
150~200
Certification Level :
Verified Supplier
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