



Subzero PIC-165/175/190 Picochill Digital Chiller Controller
Product Summary:
PIC-165/175/190 Picochill is a compact, panel-mounted digital chiller controller designed for advanced flow and temperature monitoring in industrial chilling systems. Its user-friendly interface and robust design ensure reliable performance in harsh environments.
Key Features:
ABS housing with IP65 front protection
4-digit temperature display with 13 LED indicators
Dual relay output for compressor and alarm
Wide temperature range: -40.0°C to 80.0°C
Compatible with NTC probe SZ-T75
Flow sensor input up to 60 LPM
Digital inputs for multiple operational statuses
EEPROM for non-volatile data storage
Screw terminal and Minifit connectors
Compact design with flush panel mounting
Applications:
Industrial chillers and refrigeration units
HVAC and water cooling systems
Process cooling for plastic molding machines
Pharmaceutical and lab equipment temperature control
Product Benefits:
Compact and rugged for space-saving installations
High accuracy and resolution for critical monitoring
Easy integration with flow sensors and NTC probes
Dual relay support enhances system protection
Long-term reliability with EEPROM memory storage
FAQs:
Q1: What type of sensor is compatible with the PIC-165/175/190 controller?
A1: It supports NTC temperature sensors, specifically model SZ-T75.
Q2: What is the measuring range and accuracy of the temperature input?
A2: It measures from -40.0°C to 80.0°C with an accuracy of ±1°C.
Q3: Can this controller monitor both temperature and flow?
A3: Yes, it supports flow sensor input (up to 60 LPM) and temperature measurement.