SF-101 Digital Temperature Controller, Mini LED Thermostat, Intelligent Cooling Control with Defrost Function, 1 Sensor
En stock
1.34 kg
No
Nuevo
Amazon
USA
- The SF-101 Digital Temperature Controller is a mini-sized, intelligent thermostat designed for accurate temperature control in refrigeration, cold storage, and cooling systems. It features a temperature display range of -45°C to +99°C (-49°F to +210°F) with ±1°C accuracy, and comes equipped with a 2m NTC sensor probe for flexible installation. Built with a 16A relay, the SF-101 can directly control compressors up to 250VAC, ensuring stable and efficient cooling. The automatic defrost function allows interval-based defrosting with adjustable parameters, while the LED display ensures clear real-time monitoring. For added reliability, the controller includes compressor start delay protection, self-testing, parameter locking, and high/low temperature alarms. Compact in size (77×35×60mm), it is easy to install using a 71×29mm panel cutout. Ideal for refrigeration units, cold rooms, freezers, HVAC systems, and other temperature-sensitive environments, the SF-101 offers a versatile and dependable solution for cooling control.Technical Specifications: - Model: SF-101 (16A) Digital Temperature Controller - Power Supply: 230 VAC - Temperature Sensor: NTC, 1 probe, 2m length - Temperature Display Range: -45°C ~ +99°C (-49°F ~ +210°F) - Accuracy: ±1°C (±2°F) - Set Temperature Range: -45°C ~ +99°C (-49°F ~ +210°F) - Relay Output Capacity: Compressor relay: 16A / 250VAC - Defrost Function: Automatic, interval & duration adjustable - Alarms: HH = sensor short or >+99°C; LL = sensor open or <-45°C - Protection Features: Compressor start delay, parameter locking, self-testing - Dimensions: 77 × 35 × 60 mm (3.03 × 1.38 × 2.36 in) - Mounting Hole Size: 71 × 29 mm (2.80 × 1.14 in) - Operating Environment: -10°C ~ +60°C (14°F ~ 140°F), 20% ~ 90% RH - Accessories: 1 × NTC sensor, 1 × installation stand, 1 × cover panel
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Precise Temperature Control – Compact digital thermostat for refrigeration applications with a display range of -45°C to +99°C (-49°F to +210°F). Powerful 16A Relay – Built-in relay supports compressors up to 16A/250VAC, providing reliable cooling control. LED Display & Easy Operation – Bright LED screen with user-friendly front panel for temperature setting, parameter adjustment, and real-time monitoring. Automatic Defrost Function – Supports interval-based defrosting with customizable settings, including display lock during defrost cycles. Safety & Reliability – Features include compressor start delay, high/low temperature alarms (HH/LL), parameter locking, and self-testing for secure operation.