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Automated Cleveland Open Cup Flash Point & Fire Point Analyzer AZA1276
The AutoFlash1276 (Model: AZA1276) from AZA Lab is a fully automated, microcontroller-based Cleveland Open Cup (COC) Flash and Fire Point Analyzer designed for high-temperature petroleum testing applications. Engineered for accuracy, safety, and regulatory compliance, the AZA1276 delivers reliable flash and fire point determination for materials with flash points above 79 °C up to 400 °C.
Complying with ASTM D92, ISO 2592, IS 1448 (Part 69), and IP 36, this advanced analyzer is ideal for laboratories and industrial environments where repeatability, operator safety, and international acceptance are critical.
Description
Precision Flash & Fire Point Determination
Unlike flash-only instruments, the AZA1276 precisely determines both:
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Flash Point – the lowest temperature at which vapors ignite momentarily
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Fire Point – the temperature at which combustion is sustained for ≥ 5 seconds
This dual-capability makes the AutoFlash-1276 an essential tool for hazard classification, safety compliance, and product characterization of viscous petroleum materials.
Fully Automated & Standalone Operation
The AZA1276 is a standalone analyzer with an embedded control system, eliminating the need for external computers. Its intuitive LCD / touchscreen interface allows operators to:
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Select standardized test methods
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Enter expected flash point values
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Start automated test cycles with minimal intervention
The system automatically controls heating rate, ignition timing, flame detection, and fire sustain logic, ensuring consistent and reproducible results while reducing operator dependency.
Designed for Viscous Petroleum Products
The Cleveland Open Cup method is particularly suited for high-flash, viscous substances, and the AZA1276 performs exceptionally well with:
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Lubricating oils and base oils
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Transformer and insulating oils
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Bitumen and asphalt materials
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Greases and waxes
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Biodiesel and bio-based oils
(Note: Not intended for fuel oils.)
Advanced Safety & Control Features
Safety is integral to the design of the AZA1276. The analyzer includes:
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Automatic ignition control (electric or gas, interchangeable)
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Photoelectric flame detection sensor
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Auto flame suppression and shutdown logic
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Over-temperature protection and flame shield enclosure
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Automatic barometric pressure compensation for accurate results
These features make the system suitable for unattended or extended testing cycles in busy laboratory environments.
Applications
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Flash & fire point testing of viscous petroleum products
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Quality control in refineries and petrochemical plants
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Bitumen and asphalt testing laboratories
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Biodiesel and lubricant compliance testing
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Hazardous material classification (UN / DOT / GHS)
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Research & development and academic laboratories
Key Features
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Fully automated Cleveland Open Cup analyzer
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Measures flash point and fire point up to 400 °C
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Fire point detection with ≥ 5-second flame sustain logic
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Standalone unit with built-in control system
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Rapid heating with intelligent temperature control
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Auto search programs for unknown flash points
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Gas or electric ignition (interchangeable)
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Automatic pressure correction
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Robust interlock and safety protection system
Technical Specifications
| Feature | Specification |
|---|---|
| Model | AZA1276 |
| Method | Cleveland Open Cup (COC), Fully Automated |
| Temperature Range | 79 °C to 400 °C |
| Flash Point Detection | Automatic |
| Fire Point Logic | Sustained flame ≥ 5 seconds |
| Standards Compliance | ASTM D92, ISO 2592, IS 1448 (P:69), IP 36 |
| Sample Types | Lubricants, greases, waxes, bitumen, biodiesel |
| Ignition Type | Electric / Gas (auto-controlled) |
| Flame Detection | Photoelectric sensor |
| User Interface | LCD / Touchscreen with programmable parameters |
| Safety Features | Overheat protection, flame shield, auto shutoff |
| Data Output | USB / RS-232 / Built-in printer |
| Power Supply | 230 V AC, 50 Hz |
| Certifications | CE Certified, ISO Compliant |
What’s Included
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1 × AutoFlash-1276 Analyzer Unit
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1 × Standard Cleveland Open Cup test cup with cover
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1 × Electric / Gas ignition module
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1 × Built-in thermal printer with paper roll
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1 × Calibration & pressure test certificate
Optional Accessories:
Flame suppression hood, external cooling module
Frequently Asked Questions (FAQ)
Q1: What temperature range does AZA1276 cover?
It accurately measures flash and fire points from 79 °C to 400 °C.
Q2: Does it automatically detect the fire point?
Yes. The system identifies the fire point when combustion sustains for 5 seconds or more.
Q3: Which materials are best suited for this analyzer?
Lubricants, transformer oils, waxes, greases, bitumen, and biodiesel (excluding fuel oils).
Q4: Is the analyzer internationally compliant?
Yes. It complies with ASTM, ISO, IS, and IP standards.
Q5: Can it operate safely with minimal supervision?
Absolutely. Built-in flame detection, suppression, interlocks, and auto shutdown ensure safe operation.
Model: AZA1276 – AutoFlash-1276 Cleveland Open Cup Flash & Fire Point Analyzer
| Function | Details |
|---|---|
| Heating | Coil heater 1000W @ 230 VACHeating rate: 1–20°C/min (user-defined or method-based) |
| Cooling | Centrifugal blower, 56.5 CFM, 35W @ 230 VAC |
| Ignition | Stepper motor-controlled movement7-step Electric Igniter brightness adjustment |
| Arm Movement | Stepper-controlled swing arm with fixed components: sample cup, flash/fire sensors, igniter |
| Flame Extinguisher | Automatic flame suppression after flash/fire point detection |
| Parameter | Specification |
|---|---|
| Auto Calibration | Auto temperature calibration before every test—no external device required |
| Sample Temperature | PT100 Class A, SS Sheath; 0°C to 400°C |
| Bath Temperature | PT100 Class A, Disk Type; 0°C to 500°C |
| Flash Detection | Ionisation ring |
| Fire Detection | Thermal sensor |
| Ambient Pressure | Built-in sensor; 700–1100 hPa (500–800 mmHg) |
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