Cryotron was founded in 1995.

Operations in:
OVER 20 YEARS EXPERIENCE
OUR SERVICES

- Cryogenic systems consulting

- Cryogenic testing

- Cryogenic processor integration

- Wear and metals consulting

- Wear and metals testing

© 2019 National Cryogenics

CALL US

Houston, TX: +1.832-690-2717

Edmonton, AB: +1.780-405-2515

Fax:  1.866.908.27813

BUSINESS HOURS

Mon - Fri: 7am - 5pm MST

Houston, TX, USA

Edmonton, AB, Canada

LT-250/375/400 Big Batch Cryotron Cryogenic Processor

The LT 250 is a real Journeyman. Its fuel efficiency, easy loading, and large payload capacity make it the ideal unit for most processing requirements. Extra-large payload capacity to accommodate engine blocks, long blades, and other bulky items. Designed for efficiency, these units' liquid nitrogen consumption for a full 70 hour run (with 2,000 lbs. payload) is a stingy 900 liters at ambient 70F. The LT 375 is 6" lower than the LT 400, but all other dimensions remain the same. These machines are capable of achieving and sustaining liquid nitrogen temperatures (lower than -196°C (-321°F).

Temperature range from -196°C (-321°F) to 260°C (500°F)

LT-250

LT 250 Overall:
66" L x 41" H x 36" W
Inner Chamber:
48" L x 24" H x 24" W
Weight: 1,300 lbs
Payload Capacity: 2,500 lbs

Please reload

LT-375

LT 3LT 375 Overall:

78" L x 42" H x 42" W
Inner Chamber:
60" L x 24" H x 30" W
Weight: 1,600 lbs
Payload Capacity: 4,000 lbs

Please reload

LT-400

LT 400 Overall :
78" L x 48" H x 42" W
Inner Chamber:
60" L x 30" H x 30" W
Weight: 1,875 lbs
Payload Capacity: 4,000 lbs

Please reload

Standard Features

Triple Gasket System

Our triple gasket system assures there is minimal temperature and pressure loss

Insulation

The most up to date, technologically advanced insulation, with the lowest possible K-value in the cryogenic industry.

16-gauge (1.5875mm) exterior

Heavy, durable, powder-coated 16 gauge steel, will last as long as you need it to!

HMI controlled

Color touchscreen HMI that allows you to be in control. You have full control over what your machine does. From temperatures, ramp rates, and hold times, you are in control. No smoke and mirrors, and no "proprietary formulas" to keep you from knowing what's happening to your parts. We will also provide you with recipes for each material you require.

Safety features

From a magnetic lock that locks while the machine is in use, or at dangerous temperatures, to a limit switch that shuts the entire machine down should the lid be opened. Optional E-stop, warnings lights and alarms can also be integrated into any machine.

1/8" Stainless Steel inner-chamber

Standard 1/8" (11 gauge) 304 stainless steel inner-chamber, with optional thickness up to 0.25" (3 gauge)

Platinum Resistance RTD

Accurate and long lasting Platinum Resistance Temperature Detectors are all that are used in our Cryotron Machines.

Internally Mounted Hardware and Intake

Please reload

Available Options

Maglock Lock Out

Locks Machine lid closed while in service

Data Logging

Complete data logging capabilities

Alarm Tie-In

N/O output designated for operations alarm tie-in point.

Insulated Cryogenic Transfer Hose

Transfer hose insulated with best available cryogenic insulation available on the market today. Will not break down.

On-Board Supplemental Heat

Supplemental heat to assist in bringing the chamber and parts back to ambient.

 

*Not for post cryogenic tempering

Signal Light w/Audible Alarm.

Your TC-20 or Medium and Large Batch Cryotron Cryogenic processors can also be set up with signal lights and audible warning alarm.

Touch Screen HMI w/Webserver

Control and monitor the machine from the HMI, your desktop computer, or remotely using your smart phone. Get National Cryogenic and/or Cryotron issued updates and trouble shooting.

DIU Drop-In-Unit

Have smaller batches or test runs and don't want to waste all your liquid nitrogen in your larger machine? This little unit is designed to sit inside your cryogenic processor, while optimizing the controls and functionality of the larger machine, but only using a fraction of the liquid nitrogen. ROI in 10 runs or less.

Please reload