• Switzer Instrument Limited

Temperature Indicators

Series K-400 Temperature instruments are compact indicators which occupy minimal back-of-panel space and are best suited for panel builders, OEM users and for many other process plant requirements. K-401 Temperature Indicators use the three most common types of Thermocouples K,T or J as inputs. K-402 indicators offer three models with Pt 100 RTD input and a fourth model for Environment Temperature Indication with Molybdenum Sensor. A 2-metre long cable is provided between the sensor and the indicator to facilitate temperature monitoring at inaccessible places also. Features Thermocouple (Model K-401) or RTD (Model K-402) inputs *3 1/2 digit Indicating Controller with single SPDT relay output. *1 Deg.C - 0.1 Deg.C resolutions *Rugged Construction *Good Accuracy and Reliability *Ease of adjustment upon removal of front lens *Overflow indication for Sensor Break *Model K-3750, K-3754, K-401 and K-402 K- 2001 These instruments are distinctly different from numerous conventional designs available in the market today. Conceptual uniqueness in design guarantees trouble-free performance over years. Several special features are available as standard. Complementary models for RTD (Resistance Temperature Detector), Thermocouple, current and voltage inputs are available in this versatile series. Modular construction provides easy servicing and maintenance. Features *1/4 DIN ABS case Thermocouple input (K-2001, K-9001) or PT 100 input (K-2002, K-9002) *High Accuracy and Modular *3 1/2 digit display (K-2000 series) or 4-digit display (K-9000 series) *LED or LCD display instrument with single or dual or quad alarms *Optional Hysteresis *Latch and Reset functions *Proportional + Time Proportional features for heater and furnace controls *Front accessible setpoint adjustment *Overflow indication for sensor-break *Wideband Control and Analog output options *4-20 mA Re-transmission output for user-specified range optional