Heller

1900EXL

Thermal / Diffusion Heller 1900EXL family

Research Quality: 40% complete

The Heller 1900EXL is a forced convection reflow oven in the EXL Series. The Heller 1900EXL has twelve heating zones and two internal cooling zones. The Heller 1900EXL supports line speeds of up to 63 inches per minute.^[1]^[2]^[3]^[4]

Heller1900EXL

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What it is

The Heller 1900EXL is a forced convection reflow oven in the EXL Series.^[3]^[4]

How it works

The Heller 1900EXL uses twelve heating zones, two internal cooling zones, five thermocouple profiling, and line speeds up to sixty-three inches per minute.^[3]^[2]

Applications

General reference — not yet source-verified

The Heller 1900EXL is used for solder reflow in printed-circuit-board assembly.

What do the numbers mean?

Control & software1

Control-system era: Windows^[2]

Configuration & options7

Series: EXL Series^[1]
Heating zones: Twelve heating zones^[1]
Cooling zones: Two internal cooling zones^[1]
Profiling: Five thermocouple profiling^[1]
Line speed: Up to 63 inches (1.6 meter) per minute^[1]
Tool type: Forced convection reflow oven^[1]
Line speed: Up to 63 inches per minute^[2]

Vintage & configurations

Control-system eraWindows^[1]

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Where are the manuals?

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Not publicly documented

Field notes

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Frequently asked questions

What type of machine is the Heller 1900EXL?

The Heller 1900EXL is a forced convection reflow oven in the EXL Series.^[3]^[4]

How many heating zones does the Heller 1900EXL have?

The Heller 1900EXL has twelve heating zones.^[3]^[2]

How many cooling zones does the Heller 1900EXL have?

The Heller 1900EXL has two internal cooling zones.^[3]^[2]

Not publicly documented

The following facts about the 1900EXL are absent from this record as of this revision. First-hand knowledge or a citation closes a gap; every submission is reviewed before publication.

No publicly documented production dates or lifecycle milestones (introduction, end of production, EOL) for the 1900EXL are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the 1900EXL are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
No publicly documented failure modes or field errata for the 1900EXL are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the 1900EXL is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No publicly documented compatible parts, consumables, or accessories for the 1900EXL are on record.
Answerable by: an OEM parts catalog or a service engineer