4.5 cf Chamber

4.5 cu. ft. Calibration Chamber

AN UNSURPASSED RH CONTROL OF ±0.5%

The Parameter 4.5 cu. ft. chamber features our unique humidity control system, which enables the user to attain unsurpassed levels of RH/temperature control and uniformity.

Parameter’s test chambers are designed to accurately produce those temperature and humidity conditions required for applications including stability studies, package testing, TAPPI, MIL-SPEC, and vapor transmission.

Applications for this unit include diverse industries, such as pharmaceutical development and manufacturing, electronic components, food, semiconductor, paper and pulp, and anywhere precise humidity control and temperature replications are required.

The interior chamber of the unit is constructed of a durable, corrosion resistant 304 stainless steel. Low watt-density heaters are used that also contribute to the unit’s longer life.

Depending on the application, the chamber airflow can be factory configured from the standard horizontal flow to a vertical flow. Other options include extended ranges, chart recorders, outer door window, and a clear inner door with optional iris opening.

All Parameter equipment is exhaustively tested at your specified condition before being shipped to ensure trouble-free operation.


FEATURES

RH control constancy of ±0.5%
Temperature control constancy of ±0.2°C
Various safety cut-offs
316 stainless interior chamber
User-friendly and unit-specific digital controller


BENEFITS

Extremely stable and uniform environment
Maintains superior constancy and uniformity
Secure and safe
Longevity of equipment; corrosion resistant
Ease of operation


RH Variables Parameter Competition
Total ± 2.5% ± 6.0%
Control Constancy ± 0.5% ± 2.0%
Chamber Uniformity ± 1.0% ± 2.0%
Sensor Accuracy ± 1.0% ± 2.0%


7041-3110 Series 4.5 cu. ft. Reach-in Chamber SCHEMATICS

Click to enlarge each image.

9140