Brand: Lake Shore | Category: Nanotechnology

The SHI-950-LT cryostats use a closed-cycle refrigerator to cool samples in exchange gas to 1.5 K without liquid cryogens. An optional helium-3 insert takes the base temperature to 300 mK, and the upper limit is 800 K. Optical and non-optical versions are available.
| Parameter | Value |
|---|---|
| Models | SHI-950-LT, SHI-950T-LT |
| Temperature range | 1.5 K (300 mK with optional He-3 insert) to 800 K |
| Typical temperature stability | +/-50 mK |
| Sample environment | Exchange gas |
| Sample tube size | 51 mm (2 in) |
| Cooldown | 9 h (SHI-950-LT), 8 h to 9 h (SHI-950T-LT) |
Request an itemised quotation covering the proposed configuration, availability, lead time and agreed supply and support scope.
Share what you know. You can start with your name and a phone number or email; final specifications can follow.
Not sure which configuration you need? Help me choose
Contact Vvon Technologies Limited about Lake Shore equipment requirements in Bangladesh.
Phone: +8801805987890 | Email: info@vvon.com.bd
The CCS-XG closed-cycle cryostats reach below 4 K with sample vibration held to 40 nm, avoiding the movement usually associated with cryogen-free cooling. The CCS-XG-UHV version is built for ultra-high vacuum work and can be baked at 200 °C with the cold head removed.
These cryostats cool the sample in exchange gas using a closed-cycle refrigerator, so no liquid cryogen is needed. Samples may be solid, liquid or powder, conductive or non-conductive, and are changed in under 10 minutes. A wide choice of feedthrough and window options is offered.
These cryostats mount the sample in vacuum on a cold stage cooled by a closed-cycle refrigerator. Five models cover upper limits from 325 K to 800 K, including compact versions and optical variants. A wide range of electrical feedthrough and window options is offered.