LC-GAD-24 Intelligent Graphite Acid Evaporator, 24 Positions (CAT#: STEM-BC-3541-ZJF)

The LC-GAD-24 is a 24-position graphite acid evaporator for batch laboratory sample processing. It can be used before microwave digestion or for removing residual acid after digestion. The instrument is compatible with workflows supporting atomic absorption, atomic fluorescence, and ICP-AES measurements. A 4.3-inch touchscreen provides direct access to temperature and program settings. PID regulation maintains the selected temperature with high stated accuracy. Thirty programmable stages support controlled heating rates and holding periods. The graphite heating body and surrounding-heating structure promote uniform temperature across all positions. Integrated alarms and protection functions improve safety during unattended or extended operation.

Power supply: 220 V, 50 Hz
Rated power: 3.8 kW
Positions: 24
Hole dimensions: 35 mm diameter × 50 mm depth
Display: 4.3-inch LCD touchscreen
Temperature range: Ambient to 300°C
Temperature accuracy: ±0.1°C
Heating material: High-purity graphite with PFA coating
Temperature programming: 30 segments
Net weight: 23 kg
Dimensions: 720 × 240 × 190 mm

Twenty-four-position throughput
Fast graphite heating
Uniform multi-position temperature
Thirty-stage control
Touchscreen operation
Reduced acid consumption
Power-loss protection
Overtemperature alarm

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STEM-BC-0303-ZJF
STEM-BC-0304-ZJF
STEM-BC-0305-ZJF