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
Compact Temperature Chamber
FB1.5V-UHC Series
Based on the proven Bemco FB1.5V Compact Temperature Chamber, the FB1.5V-UHC offers spectacular temperature change rates in excess of 75 C per minute. With an extremely compact footprint these chambers cost about 1/3 of the amount of a typical 2-zone thermal shock chamber such as a Bemco FS2V.
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Altitude Indicator and Pressure Transducer
AI100
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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Thermal Enclosures
LDP
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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High Vacuum Components
HV
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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Thermal Shroud
BC8-55/150C
When combined with a thermal conditioner such as the Bemco PCL3L-III or PCL3M-III, this shroud converts a 24 inch inside diameter by 30 inch high vacuum only vertical bell jar into a 19 inch inside diameter by 20 inch high thermal vacuum testing system. With a convenient clam shell door, test objects are easily loaded by simply raising the bell jar above the top of the door opening.
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Rotary Thermal Shock Chambers
TS Series
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
Vertical Thermal Shock Chambers
FSV Series
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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Humidity Chambers
FW Series
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
Flat One Side Baseplates
BE-FOS
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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Salt Spray and Fog Chamber
SS30
Bemco's Standard SS30 Salt Spray and Fog chamber meets all standard military, commercial, and ASTM salt fog corrosion and humidity corrosion tests. The SS30 is currently in redesign to incorporate a clear - see through top with the same advanced features of the previous fiberglass system. This chamber has a workspace of 48-inches wide by 36-inches high by 30-inches deep.
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Walk-in Modular Chambers
FL-M
Prefabricated chambers, rooms, and drive-in facilities, made from sectional panels, can be constructed in any size ranging from the very small to the extremely large. They are often a first choice when there is restricted access to the final assembly location or when initial cost is an important consideration. We manufacture a complete line of both prefabricated modular chambers, assembled from sectional panels on site, and welded integral chambers.
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product
Polyalphaolefin Liquid Chillers
PAO
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.
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product
Right Angle Poppet Valve
PV10
We also offer a standard line of both cold traps and right angle poppet valves. Shown at left is a Bemco PV10 Right Angle Poppet Valve and a Bemco MCT12 Round Cold Trap. The cold traps and poppet valves are all stainless steel except for the pneumatic piston. They are available in ASA flange, Conflat, and weld mounting.
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product
Temperature Chambers
F Series
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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Portable Fluid Conditioners
PCL-III
Bemco PCL-III portable fluid conditioners are furnished as free standing caster mounted systems, ready to provide a reliable and precisely controlled flow of temperature conditioned fluid. To save floor space, these systems are also packaged with larger space simulators and thermal vacuum systems.
