General description Control the temperature by setting the temperature setpoint and the differential value. The STC-3000 is a multifunctional digital temperature controller designed for convenient temperature control in farms, greenhouses, and refrigeration houses. It features a switch mode with 0.1 Celsius accuracy for precise temperature management. Maintaining temperature stability is crucial for the health and safety of animals and plants, and this controller helps create an optimal environment. Technical specifications Model: STC-3000 Power: 30A / AC220V Temperature Range: -55°C to 120°C Size: 85 x 64 x 35 mm Material: ABS Other information Package Contents: 10 x Temperature Controller, 10 x Sensor Automatic overheating alarm Dual function of heating and cooling Measurement allowed error: +/- 1-3 cm Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.