Other low-temperature accessories

Beryllium oxide heat sink

Beryllium oxide heat sink can be used for good electrical insulation of heat sink electrical wires or samples at low temperatures. They can also be used to handle the expansion mismatch of transition layers between target bodies with high expansion coefficients (such as copper, epoxy adhesive) and target bodies with low expansion coefficients (such as DT-470-SD diode sensors). One side is metalized with molybdenum/manganese, followed by nickel and gold. Easy to solder with indium/silver. Under certain conditions, tin/lead solder can precipitate metal plating. There are two 1.27 mm (0.05 in) x4.06 mm (0.16 in) electrical insulation gaskets on the other side. The thermal conductivity in the liquid nitrogen region is several times that of copper, but at lower liquid helium temperatures it is about 1000 times higher. Magnetic susceptibility is equivalent to non-magnetic stainless steel.

Note: Due to irregular metal plating and surface dust, it is not recommended for the insulation of these pieces to be greater than 100V

insulating film

Aluminum plastic film

Minimum heat transfer of conductors

Wrinkles play a role in maintaining a certain distance, eliminating the need for spacing devices

This sealed glass metal sealed electrical connector is designed to meet the space requirements of MIL-C-26482 and is equipped with a silicone O-ring to seal the mating connector insertion housing.

Note: If vacuum sealing is important, the VFT19-FMC line should be sealed together with PTFE tape or epoxy adhesive.

4-wire resistor sample holder

4 pre tinned and drilled solder pads

Easy insertion (4-pin socket)

Including socket

Cylindrical heater

Exquisite nickel chromium resistance wire with winding

Effective magnesium oxide isolation

CSA Component Identification

2 solid needles

Non magnetic packaging

Lakeshore tube heaters can be used with all of our temperature controllers. The heater has a rated power in closed air. In low-temperature applications, these cylindrical heaters can operate at their rated values multiple times, if it is a suitable heat sink or in liquid.

Electrical strip for low temperature

Excellent tape for use at low temperatures - shielding tape does not degrade

CHR Industrial Electrical Belt

CSA Component Identification

Yellow polyethylene film

1 roll = 12.7 mm × 65.8 m (0.5 in × 72 yd)

Radio frequency reception can interfere with instrument readings and affect experiments. Correcting with a diode thermometer can result in drift or contamination of the experimental environment through system wiring. A ferrite magnetic ring will reduce the RF reception impact on the instrument wires, just like a high impedance to high-frequency noise. DC and slow moving models are not affected. This magnetic ring can be clamped with existing wiring for easy installation.