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The BV-50 Programmable Vacuum Oven extends the BV-20's advanced feature platform to a 51L routine laboratory format — providing pharmaceutical, chemical, and research laboratories with the BV Series' superior 99 Pa vacuum, touch screen multi-stage programmable control, standard inert gas inlet, and 6-layer secondary temperature safety at the mid-capacity scale appropriate for routine daily vacuum drying workflows requiring more throughput than the compact 24L BV-20 provides. With 1400W heating for efficient 51L chamber temperature management, 304 stainless steel chamber at 415 × 370 × 345 mm, up to 5 shelves at 20 kg per shelf, and the full BV Series safety architecture — the BV-50 is the practical routine mid-capacity choice for pharmaceutical QC, chemical analytical, and research laboratory programmable vacuum drying.

The BV-50 delivers 51L routine mid-capacity programmable vacuum drying with 99 Pa vacuum, touch screen multi-stage control, inert gas inlet, uniform vacuum heating, stainless steel chamber, double-layer glass observation window, and 6-layer secondary temperature safety — supporting routine pharmaceutical, chemical, and research laboratory advanced vacuum drying applications.
The BV-50's touch screen provides the same comprehensive programmable multi-stage control as the BV-20 in the routine mid-capacity format — enabling automated pharmaceutical LOD testing protocol execution, chemical drying sequence automation, and research laboratory complex temperature profile management across the 51L chamber during daily routine laboratory operation. The touch screen's digital parameter entry improves parameter accuracy and reduces setup error in busy routine pharmaceutical QC and chemical analytical environments.
The BV-50's 1400W heating system provides uniform heating across the 415 × 370 × 345 mm mid-capacity interior under 99 Pa vacuum conditions — where heat transfer is primarily radiative rather than convective. At 1400W, the BV-50 provides faster heat-up from ambient, faster temperature recovery after sample loading, and consistent temperature uniformity across all 5 shelf positions compared to lower-powered equivalent vacuum ovens at mid-capacity scale.
The BV-50's 304 stainless steel 415 × 370 × 345 mm chamber withstands the chemical vapour environments of routine pharmaceutical, chemical, and research laboratory vacuum drying — maintaining surface integrity and cleanability across extended daily use in mid-capacity routine laboratory vacuum drying workflows.
The BV-50's silicon gasket sealing system maintains reliable 99 Pa across the mid-capacity door perimeter — ensuring consistent improved vacuum performance throughout routine daily drying cycles and the extended drying operations of pharmaceutical analytical and chemical processing vacuum applications.
The BV-50's standard inert gas inlet provides nitrogen or argon backfill and vacuum cycling capability across the routine mid-capacity pharmaceutical, chemical, and research laboratory drying applications where air-sensitive and oxidation-prone materials require inert atmosphere handling during and after vacuum drying.
The BV-50 incorporates the complete BV Series 6-layer safety — secondary temperature limiting, over-current/over-temperature/overload protection, dual-mode alarms, automatic heater cut-off, insulated cabinet, and fault display — providing comprehensive protection for routine pharmaceutical, chemical, and research laboratory mid-capacity programmable vacuum drying.
Independent hardware-level backup temperature protection completely separate from the primary touch screen — the critical safety feature for unattended programmable multi-stage vacuum drying operations in routine pharmaceutical QC and chemical analytical laboratory environments.
The complete BV Series electrical protection and alarm architecture at 1400W provides comprehensive layered safety for routine mid-capacity pharmaceutical, chemical, and research laboratory vacuum drying operations under programmable multi-stage automated control.
Insulated surfaces protect routine laboratory operators, and the touch screen fault display enables rapid fault identification for faster return to normal operation in busy pharmaceutical QC and analytical laboratory environments.
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