The Subzero SZ 7569T is a digital chiller/temperature controller widely used in deep freezers, pastry cabinets, steam bath systems, and industrial chillers. It features a touch-sensitive keypad, LED display, and relay outputs for precise cooling control.
🔎 Key Specifications
- Model: Subzero SZ 7569T
- Type: Digital Temperature/Chiller Controller
- Display: Bright LED display with touch-sensitive keypad
- Input Type: Thermocouple or sensor-based input (depending on variant)
- Output Type: Relay output for compressor/chiller control
- Supply Voltage: 230 V AC (standard)
- Size: Compact panel-mount design (commonly 32×74 mm or similar)
- Functions:
- ON/OFF temperature control
- Cooling mode operation
- Adjustable setpoints for precise temperature regulation
- Applications:
- Deep freezers
- Pastry display cabinets
- Steam bath systems
- Cold rooms and chillers
⚙️ Functional Description
- Temperature Monitoring: Continuously measures and displays the process temperature.
- Control Output: Relay switching ensures reliable compressor/chiller operation.
- User Interface: Touch-sensitive keypad allows easy parameter setting.
- Versatility: Can be configured for different cooling applications, from food storage to industrial chillers.
✅ Advantages
- Compact & Easy to Install: Fits standard panel cutouts.
- User-Friendly: Touch keypad and LED display simplify operation.
- Reliable Cooling Control: Ensures consistent temperature in freezers and chillers.
- Cost-Effective: Affordable compared to advanced PID controllers.
⚠️ Considerations
- Basic Control: Primarily ON/OFF control, not advanced PID regulation.
- Sensor Compatibility: Ensure correct sensor type is used for accurate readings.
- Refurbished Units: If sold refurbished (like at Jai Govinda Trade Link), they may come without warranty or guarantee.
📍 Availability at Jai Govinda Trade Link
- Category: Digital Temperature/Chiller Controllers
- Location: Gwalior, Madhya Pradesh
- Condition: Available in new and refurbished models (refurbished units carry no warranty or guarantee).
- Documentation: Supplied with GST-compliant invoice.
