PRESIDON-ML SERIES
L1A

Brand:L1A

Other Data:

Benefits

ML-L1A is a specialized automatic hot mounting press for metallographic specimen preparation, known for its user-friendly operation, adjustable supplementary pressure, and threaded locking feature. This hot mounting press offers a wide range of configuration options, allowing users to adjust supplementary pressure, heating temperature, cooling temperature, heating time, and cooling time based on sample materials, embedding resin types, preparation requirements, and metallographic inspection demands. This flexibility ensures the quality of sample preparation.

The ML-L1A machine provides excellent support for laboratories and production lines involved in metallographic specimen preparation, material analysis, hardness testing, and other related experiments.

 

Specification

※Mobiles and tablets can be slid left and right.

Features

HMI Interface

Compensating pressure, heating temperature, cooling temperature, heating time and cooling time can be set.

Easy Operation

One-touch activates the machine with all functions of auto pressure adding, auto heating, and auto cooling, which is easy to be operated by inexperienced users.

 

Adjustable Compensating Pressure

High-temperature resistance but without high-pressure resistance samples can be prepared through a customized program. It increases the flexibility of the preparation.

 

Acrylic Powder

Besides the bakelite powder, the acrylic powder can be also used. The acrylic powder can be applied for producing a highly transparent specimen with good edge retention.

 

 

 

Filter Assembly

The water filter assembly effectively filters minerals and impurities in the water, ensuring smooth water flow and prolonging the lifespan of the water valve.

 

Special Bracket for Handle

Thread-locking cover can be put on the special bracket. This increase a space efficiency.

 

 

 

 

 

Memory Mode

30 sets memory mode can memorize different parameters, which is easy for the users to opt for.  The sets of memory mode can be also customized.

 

 

Cooling Temperature Setting

The cooling temperature can be set from 10°C to 100°C according to the requirement. Samples can be taken out earlier than the normal parameter setting. Preparation time can be greatly  shortened by applying a pre-heat mode.

 

Lower Ram with Chamfering Design

Chamfering design can avoid the waste or the damage of SiC paper or polishing cloth during the grinding/polishing process.

 

Thread-Locking Cover

It significantly increases the top cover's strength, preventing damage to the mold tube or top cover caused by improper operation.

 

 

Electric heating device and hydraulic design

An electric heating device can increase the temperature quickly and stably. A hydraulic pressure compensation design is also stable.

 

Spacer (option)

With a spacer, the user can mount two specimens at the same time. It will greatly reduce the sample preparation time.

 

 

Specification

 

Model

L1A

 Sample Size (mm)

Ø25

Ø25.4

Ø30

Ø31.75

Ø32

Ø38.1

Ø40

Ø50

 Sample Quantity

1~2pcs per time (Opt for a space for 2pcs)

 Spacer (Option)

Ø25 (ML25H0219A)

Ø25.4 (ML25.4H0219A)

Ø30 (ML30H0219A)

Ø31.75 (ML31.75H0219A)

Ø32 (ML32H0219A)

Ø38.1(ML38.1H0219A)

Ø40 (ML40H0219A)

Ø50 (ML50H0219A)

 Noise Level (dB)

65~75

 Heating Power (W)

1600

2400

 Total Power (W)

2200

3000

 Temperature (°C)

50~250 (Special temperature requirements can be customized)

 Cooling Temperature 

 Adjusting Range (°C)

10~100

 Pressure (kg/cm2)

50~350 (711~4978 psi/ 49~343 Bar)

For a dia. 50mm cylinder, the pressure can be set to 50~250kg/cm2. 

The mounting powder will also affect the max. pressure.

 Heating Time (s)

1~ 3600 (60 mins)

 Cooling Time (s)

1~1800 (30 mins)

 Memory Mode (sets)

30

 (Parameter setting: pressure compensation, heating temperature, heating time, cooling temperature and cooling time)

 Machine Dimension

 WxDxH (mm)

590x660x630

 Machine Weight (kg)

73

74

 Inlet and Outlet Pipe (mm)

10mm low pressure pipe (Inner diameter Ø10Outer diameter Ø15)

 Cooling Device

Connect to recirculating water for auto cooling

 Power Supply (V)

AC 220 1Ø

 Accessories

Sample Clip 1pc, Funnel 1pc, Spoon1pc, Mounting Powder 1kg (2.2lb),  Acrylic Powder 2kg (4.4lb), Filter 1set, Auto Connector 2pcs, Pipe Clip 6pcs, Self-tapping Screw 6pcs

 

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