Used HELLER 1900EXL #9259084 for sale
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ID: 9259084
Vintage: 2007
Reflow oven
Faulty / Missing parts:
(2) Oil relays
(2) Exit sensors
Temperature issue zones: 2, 3, 4, 5
Non functional blower fan
2007 vintage.
HELLER 1900EXL is a top-of-the-line reflow oven designed for critical industrial and electronics manufacturing applications. Featuring a well-lit LCD screen and user-friendly controls, the oven can be programmed to handle a wide variety of materials, including lead-free, tin-lead, and other alloys. The robust design of the oven features up to three thermal profiles with individual time and temperature settings. With a maximum temperature of 400°C, 1900EXL is ideal for manufacturing high-reliability components in demanding conditions. Additionally, the oven features automatic cooling after the reflow process, ensuring consistent and accurate results. The fully enclosed infrared chamber ensures uniform heating over the entire surface of the PCB. It also features advanced temperature zoning, allowing for localized temperature control and flexible heating patterns. Furthermore, the forced hot air convection technology is designed to reduce thermal gradients and provides for efficient and uniform heat transfer. The user-friendly design of the unit allows for easy maintenance of and access to internal components. For added convenience, the oven is fitted with a clever honeycomb-type conveyor, which ensures gentle and evenly distributed movement of PCBs through the oven. In terms of safety, the oven is fitted with a thermal shut-off switch and an EMF-shielding spark plug design. It also includes an advanced diagnostics system to monitor the chamber temperature, fans, and the conveyor speed. This combination of features
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