Electric Thermostatic Water Bath HH-1, 2.3 L (CAT#: STEM-AL-6104-ZJF)

The HH-1 is a laboratory electric thermostatic water bath designed for constant-temperature liquid-bath processing. It heats or refrigerates a liquid reservoir to provide a stable thermal environment for immersed vessels or external circulation. The controller regulates bath temperature, circulation, and operating time according to the model configuration. The available display and control interface support parameter entry, status review, and routine cycle operation. The chamber, platform, bath, or working surface is sized for the vessel and sample configurations stated in the technical data. Integrated monitoring and protection functions support stable operation within the specified limits. The equipment is suitable for constant-temperature liquid-bath processing in research, quality-control, and general laboratory workflows. Its defined configuration supports repeatable processing, consistent sample handling, and traceable operating conditions.

Model: HH-1
Specification: wells
Capacity: 2.3 L
Internal Dimensions: 160 × 160 × 90
External Dimensions: 210 × 200 × 210
Temperature-Control Method: waterNatural convection
Temperature Range: Ambient +5°C to 99.9°C
Display Resolution: 0.1°C
Temperature Accuracy: ±0.1°C
Temperature Stability: ±0.5°C
Bath: 304stainless steel
Temperature Control Method: PID
Heating Method: U
Safety Device: 、、、
Power Supply: 220 V AC 50 Hz
Rated Power: 300 W
Additional Functions: 、、、、PID

Temperature-controlled liquid bath
Adjustable setpoint
Digital temperature display
Laboratory vessel immersion
Timed operation
Corrosion-resistant reservoir