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Carbon Residue Tester

Model: CRT-1114

Test Method: Electric Furnace Method
Temperature Control: 520 °C
Temperature Accuracy: ≤ ±5 °C

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Product Description

Carbon Residue Tester Application:

CRT-1114 was designed to determine the coking tendency of diesel, heavy fuel oil, and lubricating base oils following thermal cracking. Widely used in oil refineries, lubricant formulation R&D, and coking monitoring for in-service heat transfer fluids and compressor oils, as well as by customs authorities and third-party testing agencies.

Carbon Residue Tester Feature:

Split-unit design, consisting of a high-efficiency heating unit and an intelligent temperature control unit.
Heating unit integrates a metal bath, a high-power electric heater, and a high-sensitivity thermocouple.
Control unit is equipped with a high-precision temperature controller and an SCR (Silicon Controlled Rectifier) regulation system.
The system delivers high overall power and rapid heating.

Structural diagram of Carbon Residue Tester

Carbon Residue Tester Specification:

Model	CRT-1114
Test Method	Electric Furnace Method
Temperature Control	520 °C
Temperature Accuracy	≤ ±5 °C
Metal Bath	Φ 140 mm, Height: 120 mm
Bath Cavity Size	Φ 38 mm×72 mm
Porcelain Crucible Size	Outer Dia: Φ 30 mm, Height: 41 mm, Base Dia: Φ 20 mm
Crucible Lid Size	Outer Dia: Φ 34 mm, Center Vent Hole: Φ 1.0 mm to 1.5 mm
Heating Power	Constant Temp (Compensation): 900W;
	Temperature Control (Heating 1): 1000W;
	Auxiliary Heating (Heating 2): 1000W;
Power Supply	AC 220±10%V, 50 Hz
Consumption	2900 W
External Size (W×D×H)	200×130×120 mm;
External Size (W×D×H)	Electric furnace (D×H): 300×280 mm;
Shipping Size (W×D×H)	420×420×620 mm
N.W./G.W.	27/38 kg

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About Company

As a professional lab and medical equipment manufacturer, Scitek Global is certified by ISO 9001, ISO 13485, ISO 45001 and ISO 14001. Almost all our products are certified by ETL, CE and FDA .

Scitek Global looks forward to establishing cooperation with more distributors all over the world, and working together to create greater customer value.

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