digital pid temperature controller

Description :

Introducing the Chempure® Digital PID Temperature Controller, a superior choice compared to the competition. This affordable and compact benchtop controller is perfect for laboratory environments. Its small size ensures easy portability and setup wherever needed. The controller supports universal voltage from 100 to 240 VAC with a 15 amp relay, adding to its versatility. Type-J t/c 100-240VAC with 2m power cord and Schuko plug SPECIFICATIONS Voltage: 100 – 240 VAC Maximum Amp Load: 15 amps North America; 10 amps Europe Temperature Control Range: 0°F to 999°F (0°C to 999°C) Temperature Display Units: °F and °C Sensor Input: Type-J or Type-K Thermocouple, or PT100-RTD Accuracy: ±0.5% span ±1 digit at 77°F (25°C) Alarms: Audible; Programmable for high or low absolute, or deviation Input Power Cord/Connections: 6.5 ft (2 m) long with input power plug based on model Output Power Cord/Connection: C13 receptacle with mating C14 plug Special Features: Digital PID with Autotuning Environmental Exposures: Operating range: 32°F to 111°F (0°C to 44°C) Storage range: -4°F to 158°F (-20°C to 70°C) Relative humidity: < 95% non-condensing temperatures Enclosure Dimensions: 6.4 in W x 2.6 in H x 9.5 in L (162 mm D x 66 mm H x 241 mm L) UL approved for NEMA 5-15 and NEMA 6-15 plug type CE approved for Ferrule Ends, Schuko and UK Type G plug type Applications Delivers precise PID control over a broad temperature range, ideal for regulating cloth and silicone heating blankets, tapes and cables, jackets, and heating mantles. Applications include: Research and development Laboratory testing Food processing Emulsifying cosmetic components Industrial heating and drying Adhesive curing Gas handling Viscosity control Freeze protection Digital Temperature Controller Overview What is a PID Controller? A PID controller stands for "Proportional, Integral, Derivative." Here's how each component functions: Proportional: Addresses the current variance in temperature. Integral: Accounts for the accumulated past variances in temperature. Derivative: Predicts future variances in temperature. Together, these components use a formula that helps the actual temperature closely match the set temperature, minimizing overshoot and undershoot. Differences Between Type-J, Type-K Thermocouples, and PT100-RTD Sensors All three sensors accurately control heating products but differ in their mechanisms and applications: Thermocouples: Consist of two wires made from different metals, welded together at the sensing end. A millivolt voltage is created with temperature changes, which the controller interprets to determine the temperature. Type-J Thermocouples: Suitable for temperatures up to 1,400°F (760°C). Type-K Thermocouples: Suitable for higher temperature ranges up to 2,300°F (1,260°C) and perform better in moist conditions. RTD (Resistance Temperature Detector): Uses resistors that change resistance with temperature changes. "PT100" indicates a resistance of 100 ohms at 32°F (0°C). RTDs can control temperatures up to about 1,560°F (850°C). Voltage Compatibility The controller can accept any AC-output voltage between 100 and 240 volts. Users must ensure their heating products' operating voltages match the power source. Connector Compatibility If you don't have the proper connector to link your heater to the controller, the controller includes an extra C14 plug that matches the C13 input receptacle. Simply install this plug on your heater. Safety Features The controller features an audible alarm that activates if temperatures fall outside programmed parameters, ensuring safety if the heater gets too hot or too cold. Usage in Wet Areas or Outdoors This controller is not suitable for use in wet areas or outdoors. Included Accessories The controller includes everything you need: a power cord and a 5 ft (1.5 m) sensor. No additional accessories are required; simply install the provided plug to your heater. Agency Approvals The controller's safety-critical components, enclosures, and materials are UL Listed/Recognized. cULus and CE certifications are pending. NEMA and IP Rating The controller is rated NEMA 1 and IP30, indicating protection against limited dust ingress and standard indoor conditions.