KN-93Z Automatic Pensky-Martens Closed Cup Flash Point


KN-93Z Automatic Pensky-Martens Closed Cup Flash Point Tester


  KN-93Z Automatic Pensky-Martens Closed Cup Flash Point Tester conforms to ASTM D93 Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester. It is used to test for those liquids which have a kinematic viscosity of 5.8mm 2/s (cSt) or more at 37.8 or 9.5mm 2/s (cSt) or more at 25 (77), or that contain suspended solids, or have a tendency to form a surface film while under test. Other classification flash points have been established by these departments for liquids using these test methods.



1, MCU control, large LCD color touch screen, program heating as ASTM D93 requires

2. Automatic ignition and judgment of flash point, ignition can be electric or gas supply

3, Equipped with automatic ignition wire, can automatically ignite the gas

4. Stepper motor is used for sample stirring, the speed is stable, accurate and adjustable, fully in line with ASTM D93 A,B and C procedure

5. quick detection function, the heating rate can be set according to requirements, and the expected flash point of unknown oil sample can be quickly judged.

6, Automatic lifting and lowering function, easy to operate.

7, Temperature correction function is equipped, The atmospheric pressure can be automatically corrected

8, Can set the highest detection temperature, ignition times, reach the set value automatically stop heating.

9, Nitrogen distinguisher is optional

10, The tester will disconnect the gas supply when power off

11, Be able to detect the real-time atmosphere pressure


Technical Parameters

1, Measurement range: 40 ~ 360

2, Applicable standards: ASTM D93 (A ,B and C procedure)

3, Temperature detection: platinum resistance (PT100)

4, Flash point detection: miniature thermocouple

5, Heating rate: A method 5 ~ 6/ min (ASTM D93A)

B method 1 ~ 1.5/ 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

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