United States
Manufacturer / Exporter / Supplier Of InterTest Microprocessor Controlled, InterTest Helium Preconditioning, InterTest Bubble Detection, Refrigerated Centrifuge, InterTest Centrifuge Fixtures
Year of Establishment
1991
Primary Business
Supplier
Number of Employees
1-9
InterTest's 2001-E Centrifuge represents the latest advancements in safety, performance and ergonomic design for constant acceleration testing of microelectronic components. The 2001-E meets or exceeds MIL-STD-883, Method 2001, Condition A-E; MIL-STD-750, and other HIGH-REL requirements.
Microprocessor Control Microprocessor Control System provides interactive communication with the operator and fast, simple and flexible programming. Large Liquid Crystal Display and Touch-Key Entry 10" x 2 12" Display constantly gives current status for each chamber and provides instant review of all settings. Simply press the start key to initiate a cycle. Two programs are stored for each chamber... one for gross and one for fine. Easy to Maintain and Calibrate Real Time Diagnostics Continuously self-monitored system displays error messages in plain English for quick, effective troubleshooting. Highly Accessible Design Easily removable panels, strategically placed components and tough, flexible Parflex™ tubing permit easy access for maintenance and service. Manual Control Panel The turn of a keyswitch instantly sends the status of all vacuum, pressure and fluid level readings to the display for easy calibration. Additionally, all system valves and pumps may be individually controlled. BACK TO TOP High Reliability, Integrity and Productivity Full Password Protection System may be programmed to permit test parameter changes by authorized personnel only. Exceeds MIL-STD-883 and High-Rel Specifications Designed to meet or exceed Mil STD 883, Method 1014, Mil STD 750, Method 1071, Mil STD 202, Method 112 and other High-Rel commercial equivalents for Gross and Fine Leak Test conditions. Power Failure Recovery In the event of a power failure all values are stored into battery backed memory, and the computer maintains control of the cycle. Upon restoration, all test parameters are verified to ensure that the cycle remains within compliance, then the cycle continues, uninterrupted. Automatic Start Yields 33% Throughput Increase Either or both chambers may be loaded at the end of a shiftday and programmed to automatically complete preconditioning as the next shiftday begins. "Fluid Level RestoreHelium Hold" Modes "Fluid Level Restore" maintains chamber fluid level above tubes as each is removed for testing. "Helium Hold" Mode maintains pressure setpoint which allows operators convenient flexibility between preconditioning and helium leak testing. Totally Independent Chamber Operation Process chambers are completely independently programmable and function separately to allow flexibility for balancing workloads. Fluorocarbon Savings In the ready mode, fluid detected at the bottom of a chamber is automatically drained to storage. This allows an operator to empty remaining fluid from buckets into the chamber, thus reducing handling losses. The use of redundant vacuum valves prevents fluorocarbon ingestion by the pump. A 3-way vent valve properly routes fluorocarbon laced nitrogen through the storage tank for recondensing and routes helium directly to atmosphere disallowing any fluorocarbon evaporation. The system constantly monitors for unwanted fluorocarbon presence during vacuum cycles. In this case, the cycle is aborted and the operator is notified, unlike competitors' systems.
InterTest designs and manufactures a complete line of standard and custom test fixtures for both semiconductor and hybrid applications. All fixtures are constructed of certified, high quality aluminum alloy forgings and manufactured to our exacting standards. Our exclusive new blockset design utilizes a single T-slot fixture ring with interchangeable, drop-in inserts. This provides an effective means for reducing fixture costs and time requirements while affording high degrees of flexibility.
The 1014-CIIHe Helium Preconditioning System with dual front load rectangular chambers each provide spacious 14.8"W x 7.8"H x 18"L capacity ideal for applications where large component trays or boats are utilized. Microprocessor Control Large LCD Display and Touch-Key Entry Full Password Protection Power Failure Recovery Automatic Start Yields 33% Throughput Increase Totally Independent Chamber Operation Helium "Hold" Mode Exceeds MIL-STD-883 and High-REL Specifications
The InerTest 1014-CBL Gross Leak Bubble Detection System features built-in filtration, lighting and magnification. These self-contained units are available in any size to meet your test space requirements. Exceeds Requirements of MIL-STD 883, 750 and 202. Built-in 3x Magnifying Lens Dual Illumination Lamps each exceed 18, 000 Ft-candles Digital temperature controller using a precision platinum RTD Sensor displays tank temperature to 0.1 degrees C with easy front panel access for calibration and setpoint adjustments. Fluorocarbon Saver Condenser Ring reduces costly evaporation particularly when used in conjunction with InterTest Coolant Circulation System (Model 1014-CBC). Built-in 0.45 Micron Filtration System may be initiated with fluid at operating temperature. After filtration is complete, the fluid returns to operating temperature automatically. (Ideal for operator lunch breaks and between shifts.) Dual Horizontal Heating Elements, each capable of bringing fluid to 125 degrees C. (If one element fails, the other enables operator to continue to test). All Stainless Steel construction with 14" thick Pyrex glass Microprocessor Control Over Temperature protection circuit Hundreds of field-tested units Larger capacity units available (Models 1014-CBLX & 1014-CBLS)
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