VWR Digital Advanced 2 Block Heater, Cat. #: 75838-320, 230V
Temperature Range
Ambient +5°C to 120°C
Temperature Uniformity
± 0.2°C at 37°C
Temperature Stability
± .2°C at 37°C
- Compact design with a small footprint
- LED display for clear temperature and time readings
- Heats up to 100°C in just 50 minutes
- Holds interchangeable, modular heating blocks
- Reliable performance for various laboratory applications
- Designed for efficient and consistent heating
- Durable construction for long-term use

All of our equipment is fully tested before being shipped.
The VWR Digital Advanced 2 Block Heater, Cat. #: 75838-320, 230V includes:
- > Power Cord
- > Operator's Manual
- > Full 180 Day Parts and Labor Warranty
- > Please Note: A heat block is NOT INCLUDED with this Dry Bath Heater. If you require a heat block, please inquire
VWR Digital Advanced 2 Block Heater, Cat. #: 75838-320, 230V Specifications
| Temperature Range | Ambient +5°C to 120°C |
| Temperature Stability | ± .2°C at 37°C |
| Temperature Uniformity | Within block: ± 0.2°C at 37°C |
| Heat Up Time to 100°C | 50 minutes |
| Dimensions (W x D x H) | 7.7 x 13.7 x 4.6 in. (19.6 x 34.8 x 11.7 cm) |
| Weight | 5.7 lb. (2.6 kg) |
| Electrical Requirements | 230V, 50/60Hz, 0.9A, 190W |
- Verify the number and correct sizes of heat blocks to ensure compliance with system specifications
- Test functionality of all displays, knobs, and switches, ensuring reliable control and accurate readings
- Inspect all internal wiring for any signs of damage, including frays or compromised insulation
- Clean internal insulation and chamber to maintain optimal thermal efficiency and system hygiene
- Check machine feet and confirm the unit sits properly balanced for stable operation
- Use an independent temperature probe to confirm heating accuracy within the specified temperature range
- Validate temperature uniformity across heat blocks for consistent thermal distribution
- Inspect line cord for any signs of wear, cuts, or damage affecting safety or performance
- Ensure cosmetic condition meets quality standards, free of damage that could impact operation or aesthetics
Technician Inspection and Recertification Checklist: Dry Bath Heater
The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment| Task | Completed? | Remarks? |
| Verify the number and sizes of heat blocks | Completed | |
| Test functionality of displays, knobs, and switches | Completed | |
| Inspect internal wiring for damage | Completed | |
| Clean internal insulation and chamber | Completed | |
| Check machine feet for proper balance | Completed | |
| Confirm heat within range using an independent probe | Completed | |
| Validate temperature uniformity across heat blocks | Completed | |
| Inspect line cord for damage | Completed | |
| Ensure cosmetic condition is acceptable | Completed |
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