Automatic Pensky-Martens Closed Cup Flash Point Tester
Automatic Pensky-Martens Closed TT-93Z
Automatic Pensky-Martens Closed Cup Flash Point Tester TT-93Z adheres to ASTM D93 Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester.
Automatic Pensky-Martens Closed TT-93Z utilized to test liquids with a kinematic viscosity of 5.8mm^2/s (cSt) or higher at 37.8°C or 9.5mm^2/s (cSt) or higher at 25°C (77°F), or those containing suspended solids, or prone to forming a surface film during testing. Various flash point classifications for liquids are determined using these testing procedures.
1. MCU-controlled with a large LCD color touch screen, allowing for programmed heating as per ASTM D93 requirements.
2. Automatic ignition and flash point judgment, with ignition possible via electric or gas supply.
3. Comes with an automatic ignition wire for gas ignition.
4. Utilizes a stepper motor for sample stirring, ensuring stable, precise, and adjustable speeds, fully compliant with ASTM D93 A, B, and C procedures.
5. Features a quick detection function, enabling the setting of heating rates as per requirements, facilitating swift judgment of the expected flash point for unknown oil samples.
6. Automatic lifting and lowering function for easy operation.
7. Equipped with a temperature correction function that automatically adjusts for atmospheric pressure.
8. Can establish the highest detection temperature and ignition times, automatically halting heating upon reaching the set values.
9. Optional nitrogen distinguisher available.
10. Automatically disconnects gas supply in case of power outage.
11. Capable of real-time atmosphere pressure detection.
1. Measurement range: 40 to 360°C.
2. Conforms to applicable standards: ASTM D93 (A, B, and C procedures).
3. Temperature detection utilizes platinum resistance (PT100).
4. Flash point detection uses miniature thermocouple.
5. Heating rates:
- A method: 5 to 6°C/min (ASTM D93A).
- B method: 1 to 1.5°C/min (ASTM D93B).
6. Heater: 220V, 0.5KW.
7. Stirring speed:
- 105rpm (ASTM D93A).
- 250rpm (ASTM D93B).
8. Ignition mode: Optional gas ignition or electric.
9. Working power supply: AC220V±10%, 50Hz (110V also available).
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