Technical Specifications:
Model: FISHER 4195K Pneumatic Temperature Indicating Controller
Control Type: Pneumatic proportional controller
Input Signal: Temperature measurement (RTD or thermocouple)
Output Signal: 3-15 psi pneumatic (standard)
Temperature Range: -50°C to +500°C (configurable)
Accuracy: ±1% of full scale
Display: Built-in analog temperature indicator
Setpoint Adjustment: Manual dial with scale
Supply Air: 20-30 psi clean, dry air required
Connection Ports: 1/4" NPT for pneumatic connections
Process Connection: 1/2" NPT for temperature sensor
Housing Material: Aluminum with weatherproof enclosure
Mounting: Panel or surface mount options
Ambient Temperature: -20°C to +60°C operating range
Certifications: CE, RoHS compliant, industrial grade
Application Fields:
Industrial process temperature control
HVAC system temperature regulation
Petrochemical process control
Food and beverage processing
Pharmaceutical manufacturing
Water treatment systems
Key Features:
FISHER brand reliability and precision
Pneumatic control output (3-15 psi standard)
Built-in temperature indication display
Wide temperature range capability
Manual setpoint adjustment with scale
Weatherproof aluminum housing
Simple installation and calibration
Suitable for harsh industrial environments
4195KA：Standard Indicator Controller
4195KB：Special Configuration Controller
4195KC：Special Configuration Controller
4195KS：Special Configuration Controller
4195KBER：Gauge Pressure Indicator Controller (Special Certified Version)
