ICE PRACTICAL EQUIPMENTS

Motorized control valve trainer KIT • Signal input:4–20 mA or 0–5 V • Valve characteristic:Equal percentage • Stem movement:Maximum 10 mm or 12 mm • Body material:Cast iron • Trim material:SS 316 • Trim size:½” • Cv value:2 or 5 • Actuator:Servo motor • Supply voltage:230 V ac, 50 Hz • Connection:¾” flanged or screwed type. • Digital indicator provided • Potentiometer provided for varying the 4–20 mA input signal

Saybolt viscometer Apparatus • Glass type: High-quality borosilicate glass tube. • Control type: Manual energy regulator control. • Shape: Rectangular bath with cylindrical test chamber. • Temperature range: Ambient to 240°C oil bath temperature. • Humidity: Up to 80% RH (non-condensing). • Power supply: 230 V ac, 50 Hz. • Measuring range: 32 to 1000 SUS(Saybolt Universal Seconds). • Accuracy: As per ASTM D-88(±0.2 seconds). • Mounting type:Benchtop. • Capacity:One cup(approximately 60 ml). • Control mode:Manual operation. • Port size:Standard orifice sizeas per ASTM D-88. • Features:Oil bath with heater,thermoregulator,insulated outer body,orifice,receiver flask

Control valve trainer KIT • Three pneumatic control valves provided with individual hand valves • Valve characteristics: i) Quick opening ii) Linear iii) Equal percentage. • Valves connected in parallel configuration for comparative study. • Pneumatic operation with air supply connection. • Control valve assembly mounted on trainer panel. • Power supply: 230 V ac, 50 Hz.

Water Level measurement trainer KIT using capacitive type transducer • Tabletop model with transparent acrylic tank of approximately 50 cm height. • Capacitive type level sensor for continuous level measurement. • Sensor output: (4–20)mA and/or (0–5)V with built-in signal conditioning. • Vertical pump for water circulation from sump to tank. • Flow control valve, overflow, and drainage arrangement. •Digital display for water level indication in cm. • Power supply: 230 V ac, 50 Hz, single phase. • In-built regulated DC power supply for sensor and control circuit. • Mounted on powder-coated MS frame for laboratory use. • Suitable for calibration and study of capacitive level measurement.