Espec
SH-642 Compact Environmental
The Espec SH-642 is a compact environmental test chamber used for testing the effects of temperature and humidity. The Espec SH-642 has a temperature range of -40°C to +150°C and a humidity range of 30% to 95% RH. The Espec SH-642 features internal dimensions of W400 x H400 x D400mm and external dimensions of W600 x D950 x H730mm.[1][2][3]
What it is
How it works
What do the numbers mean?
Observed configurations
How individual machines were equipped when they appeared on the secondary market — as listed, per unit. These describe one specific machine, not the model in general.
Unit as listed[1]
- Temperature range -40 to +150°C
- External dimensions W600 x D950 x H730 mm
- AC100V 1-phase 50/60Hz, max 14.5A
- Cable Port: φ50mm x 1 (Right side)
- Communication: Ethernet
- Programming Function: Included
- Instruction manual included
- Power cable not included
- L-stand configuration (stand height approx. 400mm)
What does it need to run?
Site utility requirements, footprint, and infrastructure needed to install and operate this tool. Sourced from public records.
Where are the manuals?
Generated from public-source data on file. Enter your email to access — nothing is published; details are routed privately.
Not publicly documented
Field notes
No research found yet — worked with this tool? Share what you know.
Frequently asked questions
What temperature range does the Espec SH-642 support?
The Espec SH-642 has a temperature range of -40°C to +150°C.[1][2][3]
What are the internal dimensions of the Espec SH-642 chamber?
The internal dimensions are W400 x H400 x D400 mm (excluding projections).[1][2][3]
What is the power supply requirement for the Espec SH-642?
The power supply is AC100V, 1-phase, 50/60Hz; maximum current is either 14.5A or 17.5A depending on configuration.[1][2][3]
What is the weight of the Espec SH-642 main unit?
Not publicly documented
The following facts about the SH-642 Compact Environmental 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 SH-642 Compact Environmental are on record.
Answerable by: OEM historical records or a trade-press announcement
No publicly documented variants, configuration options, or revision breakpoints of the SH-642 Compact Environmental are on record.
Answerable by: an OEM product catalog or an engineer who ordered or specified the tool
The control-system platform and OS era of the SH-642 Compact Environmental are not on record.
Answerable by: an engineer who operated it or OEM installation records
No publicly documented failure modes or field errata for the SH-642 Compact Environmental are on record.
Answerable by: a field service engineer, process engineer, or maintenance technician
The process node or technology generation of the SH-642 Compact Environmental is not on record.
Answerable by: an OEM datasheet or a fab qualification report
No research found yet — worked with this tool? Share what you know.
Sources & citations
Sources (6)Every fact above is drawn from these public sources
Last updated Oct 10, 2026.
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