Crucible Tongs

PRODUCT DETAILS

Crucible Tongs are laboratory hand tools designed for the safe and controlled handling of crucibles and similar small laboratory vessels without direct hand contact. They are particularly useful during heating, sample preparation and furnace-related procedures where laboratory vessels may be hot or difficult to handle directly. Liya Test offers three different length options of 250, 300 and 450 mm.

LT-G0935: Crucible Tongs, 250 mm
LT-G0936: Crucible Tongs, 300 mm
LT-G0937: Crucible Tongs, 450 mm
Length options: 250, 300 and 450 mm
Controlled handling: Helps grip and move crucibles safely.
Reduced direct contact: Helps keep the operator’s hands away from hot vessels.
Manual operation: Requires no electrical or hydraulic system.
Laboratory use: Suitable for heating, sample preparation and furnace-related procedures.
Model selection: Different lengths allow users to select a suitable working distance.

TECHNICAL SPECIFICATIONS

Product Code	Product Name	Length (mm)
LT-G0935	Crucible Tongs	250
LT-G0936	Crucible Tongs	300
LT-G0937	Crucible Tongs	450

TECHNICAL DOCUMENT

Description

What Are Crucible Tongs?

Crucible Tongs are laboratory hand tools used to grip, lift and transfer crucibles and similar small vessels during laboratory procedures.

Crucibles may be used in heating and sample preparation applications where direct hand contact is not suitable. In these situations, tongs provide a controlled gripping point between the operator and the laboratory vessel.

Liya Test offers three different models with lengths of 250, 300 and 450 mm.

Controlled Crucible Handling

During laboratory work, a crucible may need to be removed from a heating area, repositioned or transferred to another working surface.

The operator positions the tong jaws around the crucible and applies controlled pressure to grip the vessel.

This simple manual mechanism helps reduce direct contact and allows the crucible to be moved more safely.

250, 300 and 450 mm Options

The product range includes:

LT-G0935 – 250 mm
LT-G0936 – 300 mm
LT-G0937 – 450 mm

The 250 mm model provides a compact option for general laboratory work.

The 300 mm model offers additional reach while maintaining practical handling.

The 450 mm model provides the greatest working distance between the operator and the vessel.

Laboratory Applications

Crucible Tongs can support applications such as:

crucible handling
laboratory heating procedures
sample preparation
furnace-related work
transfer of suitable hot laboratory vessels
general laboratory handling

The correct model should be selected according to the vessel geometry and working conditions.

Choosing the Correct Length

Tong length affects the working distance between the operator and the crucible.

Shorter models may be more convenient in compact laboratory areas. Longer models provide greater separation from heated equipment or vessels.

However, length alone should not determine model selection. Users should also consider the size and shape of the crucible, gripping position and laboratory procedure.

Material Information

The current product information specifies the model codes and lengths but does not state the exact construction material.

Therefore, properties such as stainless steel construction, corrosion resistance or maximum working temperature should not be added unless technically confirmed.

Liya Test Crucible Tongs Range

The available models are:

LT-G0935 – Crucible Tongs, 250 mm
LT-G0936 – Crucible Tongs, 300 mm
LT-G0937 – Crucible Tongs, 450 mm

Overall, Crucible Tongs provide a practical solution for controlled handling of crucibles during laboratory heating and sample preparation procedures. The 250, 300 and 450 mm length options allow users to select a suitable working distance for different laboratory setups.