MH1230A Digital Temperature Controller from -40℃ to 120℃, Adjustable Backward Difference Correction for Electrical Relays

General Description

This MH1230A digital temperature controller is designed for precise temperature control, with an operating range of -40℃ to 120℃. It is equipped with a large LED display for optimal readability and is compatible with refrigeration and heating systems. This device allows you to set upper and lower temperature limits and includes advanced features such as temperature correction and delayed start.

Technical Specifications

• Model: MH1230A
• Operating Voltage: AC 220V
• Operating Current: Up to 30 A
• Temperature Control Range: -40°C to 120°C
• Measurement Error: ±0.5°C
• Display Accuracy: 0.1°C
• Control Accuracy: 1°C
• Temperature Sensor: NTC (10K/3435)
• Operating Temperature: 0°C to 60°C
• Storage Temperature: -10°C at 60°C
• Humidity: 90% RH non-condensing
• Weight: 224 g
• Controller Size: 8.5 x 7.5 x 3.5 cm (3.35 x 2.95 x 1.38 inches)
• Sensor Size: 4 x 25 mm probe (0.16 x 0.98 inches), 1 m cable (39.37 inches)

Compatibility and Accessories

• Compatible with refrigeration and heating systems
• Includes: 1 x digital temperature controller, 1 x sensor

Applications

This temperature controller is ideal for applications requiring precise temperature control. It allows you to set temperature limits and lock settings to prevent accidental changes. If the temperature limits are exceeded, it automatically activates heating or cooling as needed.

Other information

• Delayed start function
• Support for restoring factory settings
• Power-off storage of settings