Bemco Inc.
Our motto is "Focused on Excellence" and that is exactly who we are. The environmental test chambers, space simulation systems, thermal shrouds, fluid chillers, gas conditioners, and many other products we make actually simulate or achieve the environments promised. We take your specifications and requirements literally.
- 805 583 4970
- 805 583 5033
- sales@bemcoinc.com
- 2255 Union Place
Simi Valley, CA 93065
United States of America
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Product
Temperature/Altitude Chambers
AF Series
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AF Series chambers include a 304 Series stainless steel welded inner pressure liner with high temperature fiberglass insulation. No asbestos is used in chamber construction. The chamber liner is reinforced in accordance with Section VIII (Unfired Pressure Vessels) of the ASME Code.
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Product
Flat One Side Baseplates
BE-FOS
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Bemcoil-FOS (Flat One Side) is made from 18 gauge, 304 stainless steel sheet combined with 11 gauge (0.120 inch thick), 304 stainless steel plate. Bemcoil-FOS can be circuited to allow tapped or clearance hole penetrations for mounting. This material is sometimes specified as a liquid nitrogen cooled water getter plate material in optical testing systems.
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Product
Compact Humidity Chambers
FW1.5
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The Bemco FW1.5, mechanically cooled Compact Humidity Chamber, has a temperature range of -28 C to +177 C (-20 F to 350 F) or -73 C to +177 C (-100 F to 350 F) and a humidity range of up to 5% RH to 95% RH. This chamber features direct dry air injection and a direct humidity sensor.
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Product
Rotary Thermal Shock Chambers
TS Series
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A Bemco exclusive product, the TS Series of Turboshock Rotary Thermal Shock Chambers feature an electrically driven, 180 degree reversing, rotating wall located between two chambers, one hot and one cold. Two loads can be handled simultaneously. Front loading and rear access doors allow full entry to each zone.
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Product
Space Simulators
A6H Series
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Bemco offers up-to-date space simulators incorporating all of the preferred features needed for reliable combined temperature and high vacuum testing. The A6H series includes a fully integrated and appropriately sized PCL-III Portable Liquid Chiller utilizing liquid nitrogen for cooling. The PCL-III is mounted within the A6H system structure and permanently attached to the chamber thermal shroud. Mechanical cooling is available as an option.
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Product
High Pressure Gas Conditioners
HPG
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Bemco HPG, High Pressure Gas Conditioners are similar to the PTS Portable Temperature Conditioners except they are designed for continuous operation at up to two atmospheres (29.4 psia) of pressure. This higher base operating pressure doubles the gas density per cfm of circulating air or gaseous nitrogen allowing the use of smaller connecting tubes while also increasing thermal capability. .
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Product
Thermal Enclosures
LDP
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Bemco LDP Thermal Enclosures are always custom. They are environmental enclosures constructed using the techniques normally employed with Bemco's LDF Series of Wide Range Expendable Refrigerant, FL-I Series of Integral Walk-in, and FL-M Series of Modular Walk-in Chambers. The LDP enclosure illustrated at left has hinged stainless steel doors, with the protective paper still in place, and hinged sides to allow full interior access.
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Product
Temperature Chambers
F Series
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The Bemco F Series of free-standing, mechanically cooled temperature chambers are offered in Wide Range, F Series (-73 C to 177 C or -100 F to +350 F) and Narrow Range (-35 C to + 177 C or -31 F to + 350 F). These chambers feature innovative Bemco conditioning systems designed to provide a precisely repeatable environment for testing in accordance with Military Standards (MIL-STD's), production testing, and laboratory testing.
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Product
High and Low Temperature
FB1.5V
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Reduce the floor space needed for reliable temperature testing with a Bemco FB1.5V high and low temperature chamber. Easily maneuverable, this chamber provides an industry leading 2712 cubic inches of workspace. A long list of available options allows you to modify the chamber for almost any use.
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Product
High Vacuum Components
HV
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Bemco's high vacuum components are not just another copy, but are superior solutions for the application. They are precision engineered for a specific application where a more common vendor's part will not do, or they incorporate refinements not yet available in commercial products. A custom liquid nitrogen chevron insert for a trap and an eight inch diameter compound elbow are shown above.
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Product
Vertical Thermal Shock Chambers
FSV Series
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Bemco FSV Series Vertical Thermal Shock chambers are available in two zone (FS2V - hot and cold) and three zone (FS3V hot - cold - hot) versions, with two temperature ranges (-75 C to +200 C or -160 C to +200 C), and two types of cooling systems (all mechanical cooling - no expendable refrigerant required, or all LN2). Very low temperature, -160 C chambers, are always liquid nitrogen cooled. Two zone chambers are offered in four standard sizes, while three zone chambers are offered in three standard sizes.
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Product
Walk-in Integral Chambers
FL-I
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Bemco integral chambers include a heliarc welded, 300 Series stainless steel inner liner, fiberglass insulation, and a structural steel supported, carbon steel outer case finished in Bemco blue. Stainless steel and other exterior materials are also available. No asbestos is used in chamber construction.
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Product
Altitude Indicator and Pressure Transducer
AI100
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Bemcos AI100 Altitude Indicator and Pressure Transducer provides a red, 5-digit scaled LED display of chamber or process Altitude, calibrated in feet or meters as well as a linear, scaled output of 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC for use with other instruments including process controllers, recorders, and programmable logic controls.
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Product
Humidity Chambers
FW Series
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The Bemco FW Series of mechanically cooled Glass Door Humidity Chambers have a a temperature range of -28 C to +177 C (-20 F to 350 F) or -73 C to +177 C (-100 F to 350 F) and a humidity range of up to 5% RH to 95% RH.. These chambers feature direct dry air injection and direct humidity sensors. They operate without dewpoint limit from 5% RH to 95% RH over the range of 30 C to 85 C and even allow operation at 20% RH at 5 C and 50% RH at -14 C!
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Product
Polyalphaolefin Liquid Chillers
PAO
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PAO, a fluid that does not react with water and is compatible with most metals, is the basis of the Bemco PAO-II series of fluid conditioners. Similar to the Bemco PCL Chillers, PAO-II Liquid Chillers are furnished as free standing caster mounted systems, ready to provide a reliable and precisely controlled flow of temperature conditioned PAO fluid. These systems are optimized for use with Polyalphaolefin fluid in an Aerospace environment.















