Access Ports
Ports are available in nominal sizes of 1", 2" and 3"; a 1" port is standard with your order. Additional quantities and sizes are factory installed at customer specified locations.
Additional Light Bank
An additional light bank can be provided for our 33 cu. ft chamber for a total of (4) light shelves. The product shelf height is reduced from the standard 12" to 9". The 4 bank arrangement is available only as a single source. The light uniformity is specified as +/- 15%.
Chart Recorder
A compact strip chart recorder offers you a permanent record of parameter conditions. The strip chart recorder can accommodate up to 6 channels. For applications that require additional channels, a second 10", or 12", circular chart recorder is provided. Other special chart recorder options can be quoted upon request.
Condensate Pump
A shallow pan condensate pump can be provided to move condensate / drain water to remote locations (within 15' vertically). The pump operates on standard 120V receptacle power.
Data Communications
Data communications allow for remote computer monitoring of any controlled parameter. The RS-485 option offers monitoring and control of the parameter(s), while the 4-20mA option offers remote monitoring (only) at a reduced cost. Both are compatible with most monitoring SCADA systems (SCADA -Supervisory Control and Data Acquisition Systems).
Floor Plate & Ramp
Single or multiple floor plates allow for heavy product loads up to 50lb per square foot. One ramp is included to allow for roll-up into the chamber.
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Heated Condensate Pan
A heated pan can be provided to evaporate condensate / drain water. This is an ideal alternative to the condensate pump. The pan operates on standard 120V receptacle power.
International / Special Voltages
All models and sizes are available in 50Hz 220- 240V design. This option includes the internationally recognized CE mark and special crating system for air / sea shipments. Other special voltages (120V) are available upon request.
Low Light Level Filter
Custom low transmission filters are available for ultra-low light studies (ranging to 10% of the standard lowest levels). The special filters do not impact the spectral emission of the lamps.
Low Temperature Capability
An extended temperature range down to 4.0 ° C is available for low temperature studies. The light sensor is provided with a temperature stabilizing heat system to give you accurate responses at low temperature conditions.
NEMA Cord Set
The chambers may be purchased with the optional twist-lock plug & receptacle set to allow for plug-in capability as opposed to standard hard-wire. The plug-in capability allows for easy movement to different areas within a building.
Phone Dialer / Pager
A compact, easy-to-use dialer system can be supplied pre-mounted on the control panel of your chamber. Upon detection of high & low alarm events, the system will dial out with recorded announcements or pager text.
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Reverse Osmosis Water System
A water purification system is available to protect your chamber's humidification system from deposit build-up from untreated tap water. The system uses standard replaceable pre-filters, carbon filters and a durable RO membrane.
Stainless Benchtop Stand
The benchtop size chamber can be com-plemented with either a 30" high stainless steel single-unit stand, or 48" dual-unit stacking stand. Both stands are supplied with casters.
Stainless Cabinet Exterior
Chambers may be provided with 316 polished stainless steel exteriors and interiors. This option allows for more aggressive cleaning agents generally used on a periodic basis for interior and exterior decontamination.
UPS Backup Power
This option offers uninterruptible back-up power for the controls and recording device (if applicable). In the event of power loss, the control system will continue to display process values and record or retransmit values for monitoring purposes. Standard UPS models range from 20 minute backup to over 1 hour (specified at time of request).
Water Cooled Refrigeration System
The water cooled option can take advantage of building water (chilled or tap) to provide efficient cooling and low heat rejection to your room. This option should be considered for chamber environments that have very low air exchange and/or low additional cooling capacity. |
