Gable Lid for 10 L Circulating Bath

The B2023-GL10 is the gable-style lid accessory for the myBath CR 10 L Circulating Water Bath (B2023-10) — sold at $92 for evaporation management on long-cycle workflows. The gable (angled) lid design redirects condensate to the chamber walls (instead of dripping back into the bath), supporting stable bath-volume maintenance in temperature-cycled workflows where evaporation would otherwise drift the working volume during long-duration cycles.

Key Specifications

Why a Gable Lid — Evaporation and Condensate Management

Open-bath water evaporation is meaningful at the typical 30–60 °C operating range of circulating bath workflows. Over long cycles (multi-hour or overnight), evaporation:

1. Drifts working volume. Bath water level drops, eventually exposing the heating element or pump intake — risking equipment damage and disrupting circulation.

2. Increases lab humidity. Evaporated water enters the lab atmosphere, raising local humidity — meaningful in temperature-controlled rooms or contamination-sensitive environments.

3. Concentrates bath additives. If the bath uses biocide, anti-corrosion additives, or other chemistry, evaporation concentrates these additives over time — drifting the bath chemistry away from the intended formulation.

The gable lid solves three problems:

• Reduces evaporation rate — closing the bath surface area reduces vapor escape
• Manages condensate properly — angled gable design redirects condensate to chamber walls (vs flat lid where condensate drips back into the bath, but with risk of drip-pattern contamination)
• Maintains stable bath chemistry — slower evaporation = slower additive concentration drift

Pick the gable lid (B2023-GL10) when:

• Workflow includes long-cycle external-loop temperature control (multi-hour, overnight, multi-day)
• Bath-chemistry-sensitive workflows where additive concentration drift would matter
• Temperature-controlled-room contexts where lab humidity from bath evaporation matters
• Safety / unattended-operation workflows where bath-volume drift could expose the heating element
• Multi-investigator shared bath where standardized lid use supports protocol consistency

Gable Lid Family — Capacity Match

The 20 L lid is correspondingly larger to fit the 20 L bath's larger chamber footprint.

Application Profile

Long-cycle external-loop temperature control — overnight cycles, multi-day cycles, long-duration jacketed-vessel workflows.

Bath-chemistry-sensitive workflows — biocide-treated baths, anti-corrosion-treated baths where additive concentration drift would affect performance.

Temperature-controlled-room workflows — TC-room contexts where bath evaporation contributes to TC-room humidity / temperature drift.

Unattended-operation workflows — overnight cycles where bath-volume drift could expose the heating element if undetected.

Multi-investigator shared bath protocol consistency — facilities standardizing on lid use for evaporation management.

Educational laboratory teaching — undergraduate / graduate water-bath workflows where the gable lid supports student-cohort safety in long-cycle exercises.

Method-development workflows — protocol-development for long-duration external-loop workflows.

Ordering & Configuration

Pair with B2023-10 / -10-E chassis. Confirm 10 L bath inventory at order — the gable lid is workflow-incomplete without a chassis.

Confirm chamber-fit dimensions. Verify lid fits the specific 10 L chassis variant procured.

Plan for long-cycle bath maintenance. Even with the lid, periodic bath top-off should be scheduled — the lid reduces but does not eliminate evaporation.

Confirm at quote: chassis pairing, intended long-cycle workflow context, and lead time.

Warranty: Per Benchmark Scientific standard accessory terms — confirm at quote.

myBath CR Circulating Bath gable lid family:

- B2023-GL10 (this product) — Gable lid for 10 L bath ($92)

- B2023-GL20 — Gable lid for 20 L bath ($119)

Pick the matching lid for your circulating bath capacity; gable design redirects condensate to chamber walls and slows evaporation in long-cycle workflows.