CHB-350 Heating Blocks

CHB-350 Heating Blocks are designed for laboratories that need precise, consistent sample heating across a variety of tube and block formats. Feedback temperature control and 0.1°C setting resolution support accurate operation from ambient +5°C to 130°C, while interchangeable aluminum blocks let users configure the unit for different sample vessels and applications.

The CHB-350S offers a compact, low-profile configuration, while the CHB-350T provides a taller cover design for applications that require additional vertical clearance. Both models use a transparent polycarbonate cover to help protect samples while allowing convenient visual monitoring, and the tight-coupling design supports efficient heat transfer and improved temperature uniformity.

For routine and extended workflows, the built-in timer can be set from 1 minute to 99 hours and 59 minutes, and the display provides an operating elapsed-time check. Calibration capability helps minimize temperature deviation, while over-temperature and over-current protection add safeguards during demanding heating applications.

Features:

• Temperature range from ambient +5°C to 130°C
• 0.1°C temperature setting resolution supports precise control
• Feedback control helps maintain stable, consistent heating
• Interchangeable aluminum block options support a variety of tube and sample formats
• Tight-coupling design promotes efficient heat transfer and temperature uniformity
• Transparent polycarbonate cover allows convenient sample monitoring
• CHB-350S provides a compact low-profile configuration
• CHB-350T provides additional vertical clearance for taller sample setups
• Countdown timer range from 1 minute to 99 hours and 59 minutes
• Calibration function helps minimize temperature deviation
• Over-temperature and over-current protection support safe operation
• Includes two extractors for easy block removal