Products

Engine Coolant Cast Aluminum Alloy Corrosion Tester

Brand: DFYF
Product origin: Dalian, Liaoning
Delivery time: 1 month
Supply capacity: 200pcs/month

1.The glass wool heating plate of the Engine Coolant Cast Aluminum Corrosion Tester has no open flame and is safe and reliable. 2.The temperature control table of Engine Coolant Cast Aluminum Corrosion Tester can precisely control the temperature to ensure the accuracy of the test. 3.The heat transfer corrosion chamber of Engine Coolant Cast Aluminum Corrosion Tester is quick to disassemble and easy to use.

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Compliant with SH/T 0620 | Ambient~150°C | ±0.1°C Display Accuracy | 168h Programmable TimingManufacturer: Dalian Analytical Instrument Factory

1. Product Introduction

The DFYF-923 Engine Coolant Cast Aluminum Corrosion Tester is designed and manufactured in strict accordance with the Sinopec industry standard SH/T 0620-1995 Determination of Engine Coolant Corrosion of Cast Aluminum Alloys under Heat Transfer State. It is specifically engineered to evaluate the corrosion resistance of engine coolant and its concentrate to cast aluminum alloys under simulated engine heat transfer conditions, providing critical data for coolant quality screening and performance validation.

2. Core Technical Specifications

Parameter	Specification
Power Supply	AC220V, 50Hz (AC110V/60Hz available on request)
Input Power	≤200W
Temperature Range	Ambient ~ 150°C
Temperature Control Accuracy	±0.1°C
Display Accuracy	±0.1°C
Timing Range	168h (programmable, self-settable)

3. Key Performance Advantages

High-Precision Temperature Control SystemEquipped with an imported digital display PID temperature controller and high-sensitivity Pt100 temperature sensor, the instrument achieves precise temperature control within ±0.1°C, ensuring stable and repeatable test conditions that fully meet SH/T 0620 standard requirements. Its compact structure is space-saving and operationally intuitive for laboratory use.
Integrated Smart Timing & Safety ProtectionBuilt-in programmable timer supports flexible time setting up to 168 hours, with automatic timing upon reaching the target temperature and automatic shutdown upon test completion. The unit also features an audible alarm at the end of the test, preventing over-testing and improving operational safety.
Insulated Safety DesignIntegrated thermal insulation box effectively locks in temperature, reduces heat loss, and prevents liquid splashing during high-temperature operation. This design enhances overall equipment safety while maintaining stable thermal performance, adapting to long-duration continuous testing.
One-Key Start & Efficient OperationSimplified one-key startup function streamlines operation—simply set the temperature and start the system. The automated control logic minimizes manual intervention, reduces human error, and ensures consistent test execution across multiple samples.

4. Typical Applications

Automobile manufacturing and engine coolant production enterprises
Automotive aftermarket coolant quality inspection laboratories
Third-party testing institutions for automotive chemical products
Research and development centers for engine cooling system materials

5. Why Choose DFYF-923?

✅ Full Standard Compliance100% aligned with SH/T 0620 standard requirements, ensuring test results are authoritative and reproducible for engine coolant performance evaluation.

✅ Reliable Temperature AccuracyImported PID control + Pt100 sensor dual guarantee, achieving ±0.1°C high-precision temperature control and display, laying a solid foundation for accurate corrosion test data.

✅ Safe & Durable StructureInsulated anti-splash design + low power consumption (≤200W) long-life operation, suitable for 24/7 continuous laboratory testing.

✅ User-Friendly OperationOne-key startup + automatic timing/shutdown, reducing operator training costs and improving test efficiency.

6. Standard Package & Service

Standard Package

Main unit (insulated bath, corrosion test cell, control panel)
Imported PID controller + Pt100 sensor
Cast aluminum test specimens (×3), glass cell, O-rings, thermocouple
Pressure gauge (0–0.25 MPa) and air tubing
Power cord, English/Chinese operation manual

Supply & Service

12‑month full warranty on the complete unit, lifetime technical support
Customizable voltage (AC110V/60Hz available)
Export‑grade wooden case packaging (sea/air freight)
English test guide compliant with SH/T 0620 (ASTM D4340 equivalent available on request)

7. Contact Us

Let the DFYF-923 be your reliable partner for engine coolant cast aluminum corrosion testing, helping to ensure the quality and safety of automotive cooling system products.

📧 Sales Email: lovecarlos2000@gmail.com

📞 24-Hour Service Hotline: +86 15941156556

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