VTS Thermal Shock Chamber Options

Window available in upper chamber to view product under test. Window is standard on VTS-9 model.

Additional or spare product baskets with support rails are available and may be sized to your specifications.

Selector switches available for upstream/downstream air flow option to meet various test standard requirements.

A dry air purge system can be provided to reduce condensation within the chamber and on the test item during temperature cycling testing. This option is primarily used to prevent short circuits in electronic components and is also used for low humidity requirements.

Provides essential failsafe over/under (hi/low) temperature protection for your valuable test items.

A parallel interface can be provided for interface with IEEE-488 parallel instrument control buss. A standard IEEE-488 connector is provided for easy connection to adjacent test equipment. This option is cannot be used in conjunction with RS-232/RS-485 communications.

A selection of one or two pen chart recorders are available with a variety of pre-printed charts or self printing thermal charts.

The optional run time meter includes a non-resettable display which will accumulate the system running time for routine maintenance and planning purposes.

Provides an additional level of safety by shutting down the main power to the chamber prior to maintenance or repair.

Includes 15 event outputs with connection panel & removable plug connectors. Designed to turn customer’s electronic DUT’s (devices under test) ON or OFF at various stages of the customer programmed test profile. Each output may also be configured to perform other operations including alarm or profile status indicators.

Includes connection panel and 8 inputs that can be configured to perform various controller functions (i.e. start, hold, resume or terminate a profile, advance steps, control customer event outputs, etc.)

(provides 8 thermocouple / TC inputs through EZT-570i)

Designed to consist of eight (8) “T” type thermocouples (TC’s) for temperature readout with individual alarms, displays, and data logging for each input that can be monitored by the EZT-570i and the EZ-View software. The “black-box” unit itself will be mounted to the side or rear of the unit and the eight TC’s will pass through one of the existing side ports. These are TC’s only (no RH sensors or PT100-RTD’s) and are used for product temperature monitoring or temperature uniformity check within the chamber. (For monitoring only, no control.)

CSZ F4 Programmable Controller with Product Monitor, redundant high/low limit and EIA 232/485 Computer Interface. Replaces EZT-570i and mounts on a special fixture below the door.