AGREE Chamber

AGREE Chamber provides flexibility in your test lab. It can be used as a standalone temperature chamber or humidity chamber with thermal change rates from 5°C to 30°C per minute. An AGREE Chamber can also become a vibration chamber when interfaced with an electodynamic shaker or repetitive shock vibration table.

Industrial-quality chambers for combination testing with vibration systems

For years Temp. humidity and vibration compatible Chambers have been the workhorses of the environmental test chamber industry. Originally created to meet military test standards, their flexible design has made them suitable for a wide variety of applications. Fast temperature changes of 5 to 25°C/m. are possible, even with significant loads. The chambers have a removable floor, allowing integration with vibration test systems. Custom designs are common, allowing configuration to meet your exact requirements.

Special model can interface with both vertical and horizontal vibration systems

In addition, the touch-screen controller makes running an Grande environmental test chamber a breeze. The full-color, touch-screen interface is remarkably easy to use and understand. The Touch Screen Controller can be managed remotely via our new Ethernet/LAN-based Web Controller, serial port, or GP-IB/Lab View.

Nearly every Agree chamber we build is designed per the application. Here is a review of what is possible with a custom designed chamber from Grande.

Feature

· Capacity: 63 L to 6000L

· Temperature Range: -70 to 180C

· Humidity Range: 10-99%RH

· Cooling rate: 2-3C/min (standard), 5C/min, 10C/min , 20C/min as option 

· Vibration: maximum up to 5000kgf , 100g

Cabinet

· Full-opening door with multi-panel heated window & interior light

· Chamber floor designed to be changeable to accommodate different “floor plugs” for vibration systems. Standard floor plug provided is “solid” for non-vibration applications (other floors optional). Embedded perimeter heaters in floor plugs to avoid condensation and freeze-up, plus Teflon glides in floor slot make floor replacement very easy.

· One 50mm cable port with flexible plug centered in the left hand wall (additional ports optional)

Refrigeration and Plenum

· Rear-mounted plenum with cooling coil and nichrome wire heaters

· Two ¾ h0p blower motors with one-piece stainless steel shafts

· Non-CFC cascade refrigeration system using semi-hermetic Copeland Discus compressors

· Hinged service access doors with lockable snap-action latches

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Air Cooled Vibration Test Systems

AV Series Electromagnetic Vibration System simulates the vibration environment under the laboratory condition, and test the impact strength as well as reliability of various vibration test applications. In the laboratory, with the aid of vibration testing system, model simulation of reproduction of sinusoidal, random, resonant search and dwell classical shock and road simulation., etc. can be achieved. It is essential for product quality assurance, new product research and development.
AV series electromagnetic vibration testing system is specially designed to meet the need for long time operation, installation of vibration resistant base can achieve vertical and horizontal vibration. The standard platform is installed with high efficiency airbag shock isolation device so that the vibration transmitted to the building can be minimized, at the sane time avoid the need of additional foundation in most of the cases.

A complete set of vibration testing system is composed of shaker, power and vibration measuring control system, in accordance with relevant national and international standards(such as: MIL-STD, DIN, ISO, ASTM, IEC, ISTA, GB, GJB, JIB, BS, MIL-STD 883, Method 2002 & MIL--STD-202, Method 214, etc., to provide technical support for establishing product quality inspection.

Features

Rugged suspension system and linear motion guiding, strong carrying capacity, good guiding functions, high stability.

Load center airbag has high static stiffness and low dynamic stiffness, strong carrying capacity, perfect performance on amplitude variation.

High efficiency D class power switching, 3-sigma peak current, provide finest power consumption and minimize harmonic distortion.

Quick self-diagnosis with safety interlock, high safety reliability.Airbag shock isolation device for vibration platform without the need of additional foundation, perfect reproduction of vibrational wave and reduce vibration transmittance.

Provide horizontal and vertical expansion platform for different application.Simple controller operation.

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Water Cooled Vibration Test Systems
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Note: In addition to the above models and specifications, please contact us for other models and specifications.