STCcontrollers
STC Digital Temperature Controllers – STC-1000, 3000, 3008, 3028, 8080A+, 9100
STC Digital Temperature Controllers – STC-1000, 3000, 3008, 3028, 8080A+, 9100
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Overview
Reliable digital temperature controllers for heating, cooling, refrigeration, and incubators. Suitable for household, industrial, or agricultural use. Features include precise temperature control, alarms, sensor calibration, and dual temperature/humidity control (for some models).
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Key Features
Easy-to-read digital display
Accurate temperature control: ±0.1°C to ±1°C
Measurement range: -50°C to 99°C (varies by model)
Power supply: AC 110-220V, DC 12V, DC 24V (depending on model)
Relay output for heating/cooling: 8A–10A
Sensor type: NTC
Settings saved during power off
Adjustable compressor delay, temperature alarms, and calibration
Some models support humidity control (STC-3028)
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Typical Applications
- Home freezers and refrigerators
- Industrial chillers and boilers
- Poultry farming and vegetable storage
- Incubators and water tanks
- UV curing machines and high-temperature equipment
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Compact Technical Specs (Key Models)
Model Temp Range Power Supply Relay Special Features
| Model | Temp Range | Power Supply | Relay | Special Features |
|---|---|---|---|---|
| STC-1000 | -50~99°C | 220VAC | 10A | Compressor delay, F1-F4 menu settings |
| STC-3000 | -50~99°C | 110/220VAC | 10A | Heating/cooling modes, calibration |
| STC-3008 | -55~120°C | 110-220VAC | 10A | Dual temperature control, high/low alarms |
| STC-3028 | -20~80°C | AC/DC 12/24/110-220V | 10A | Dual temp & humidity control |
| STC-8080A+ | -50~99°C | 220VAC | 10A | Refrigeration/defrost, IP64 panel |
| STC-9100 | -50~50°C | 12/24/220V | 8A | LED display + status indicators |
| STC-9200 | -50~90°C | 110/220V | 10A | Multi-relay, dual sensor, fan control |
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Package Contents
1 x Temperature Controller
1–2 x NTC Sensor(s) (depending on model)
Manual
