Randell RFCNT1901
THERMISTOR QTI SECONDARY COIL SENSOR
SKU: RDRFCNT1901
Condition: NEW
Various coils are used in restaurant equipment componentry. An electromagnetic coil is an electrical conductor such as a wire in the shape of a coil, spiral or helix. They are used in electrical engineering, in applications where electric currents interact with magnetic fields, in devices such as electric motors, generators, inductors, electromagnets, transformers, solenoid valves, and sensor coils. Either an electric current is passed through the wire of the coil to generate a magnetic field, or conversely an external time-varying magnetic field through the interior of the coil generates an EMF (voltage) in the conductor.
In refrigeration equipment, the "condenser coil" dispels hot air to the outside of the space. The refrigerant then loops back to the compressor, gets cold again, absorbs heat and disperses it to the outside. As long as the compressor is running, the refrigerant keeps up this continuous loop. Extracting heat from the storage space and transferring it to the refrigerant is the function of the "evaporator coil".
In dish washing machines, the steam coil preheats incoming water, reducing the energy needed to heat the water used in the sanitizing rinse.
Sensors are used in restaurant equipment to perform a variety of functions, such as monitoring and controlling temperature, humidity, pressure, and other operating conditions such as voltage, amperage, viscosity, flow, motion, light, the level of liquids or product, vibration, force, speed, proximity and more.
A thermistor is a temperature sensor commonly used in restaurant equipment such as ovens, refrigerators, ice machines and other foodservice equipment. It is a resistor having resistance that changes in response to temperature fluctuations. In other words, the resistance of a thermistor increases as the temperature decreases, and vice versa.
Thermistors are often used in restaurant equipment because they are accurate, reliable, and relatively inexpensive. They are also small and easy to install, which makes them a popular choice for use in a wide range of food production and storage equipment. In addition, thermistors respond quickly to changes in temperature, which makes them well-suited for use in applications where the temperature may change rapidly.
Thermistors are typically connected to a control system which allows the equipment to accurately monitor and control the temperature where temperature control is crucial for ensuring food safety and maintaining quality.
Randell’s exclusive commercial refrigeration design elements ensure consistent food quality and safety, reduce wear, and make cleaning and maintenance quick and simple. For more than 35 years, Randell has been the professional standard in commercial refrigeration equipment across the country. Designed to take on the toughest cooling challenges, Randell offers a range of innovative solutions for the ever-changing foodservice industry, from their patented FX Series precision refrigeration line to their assortment of prep table solutions, refrigerated chef stands, blast chillers and more.
HTS Category Code: 8208.30.00
UNSPC Category Code: 48100000
NAICS Code: 333241
Manufacturer Code: RD
Width: 1.0 in (2.54 cm)
Height: 1.0 in (2.54 cm)
Length: 1.0 in (2.54 cm)
Unit of Measure: Each (EA)