PID Controllers Dealers

Ajinkya Electronic Systems are leading manufacturer of tempereature Controllers. We manufacture a wide range of integrated temperature controllers that are Micro controller based systems and highly versatile and available with various control algorithm like on Off, Proportional and PI or PID. Contol action can be adapted depending on process requirement of the user. Control parameters can be easily configured as per the user site requirement. Range of additional features are available along with temperature controllers; such as input from sources like Rtd, Thermocouple or 4-20 mA, independent Heat Cool relay output and many other options. These PID Temp Controller also has facility of timer.

The Selec TC344 is a sophisticated auto tuning PID controller or on/off controller with selectable thermocouple, RTD up to two outputs. Versions are available with different relay and SSR outputs. The controller can be configured as on/off or PID control and alarm outputs, or as 2 on/off or PID controls (heat/cool) plus 1 alarm output. It has a large dual 4 digit LED display to show the set point and the process value and is suitable for use with power supplies of 85 to 270V AC.   Features Dual display, 4 digit, 7 segment LED TC / RTD input PID, ON/OFF control Two set points °C / °F selectable Field selectable control output (Relay or SSR) Auxiliary output: Relay Easy to use

Features: PID controller provides high temperature stability as well as warning and safety functions Incorporates latest-generation components for highly reliable refrigeration and pump performance Easy to operate and install Precise temperature stability for repeatable result Space saving design uses minimal space Can be used for open bath applications Applications: Ideal for precise temperature control of external devices, such as a distillation apparatus, automatic able flash point apparatus, fermenter, heat exchangers, jacketed reaction vessels, material testing, analytical instrumentation, condensers and mini plant installation Designed to circulate external closed loop applications

The material that is used for the production complies with high quality standards and quality-proved by the experts. Also, we make sure that the raw material is sourced from the trusted places. Our entire range is value for money, as it is quality guaranteed, sold after a string of quality control tests, and is relied on by many.

Description Performance Series PID Temperature Controller adopts special microcomputer based circuit that employs switching power and Surface Mount Technology (SMT), therefore, the controller is very reliable. It has special functions like auto fault diagnosing, auto tuning and intelligent control. It can be used widely in the display and control of various parameters like temperature etc. FEATURES Universal Input (TC, RTD) & Range Dual LED display Adjustable PV offset (Sensor Correction) 1 or 2 Alarms SPECIFICATIONS Model (Size) DIN 48 x 48mm (WxH) - TC9G DIN 96 x 48mm (WxH) - TC9F DIN 96 x 96mm (WxH) - TC9A Input & Range TC, RTD, mV/V DC, mA DC (Selectable from Input & Range Table) Display Dual 4 digit, 7 segment LED: Process Value (PV) Red, Set Value (SV) Green LED: Control output (OUT) Green, Alarm (ALM1, ALM2) Red, Auto turning (AT) Green Control Type PID Control {including ON/OFF (with hysteresis) or continuous PID - Reverse (heat) or Direct (cool)} Auto Tuning Control Setting Range P: 0~999% ; I: 0~3000s ; D: 0~2000s ; Hysteresis: 0.1~50 (in ON/OFF Control) Sensor Correction: - 20.0~20.0 ; Alarm: Absolute value / Deviation / Band ; Control Period: 2~120 ; Software filter: 0~99 ; Communication Baud rate: 1200, 2400, 4800, 9600 Accuracy Measurement Accuracy: ±0.5%FS±1digits Compensation error of cold Junction:   ±2.0°C Sampling period: 0.5sec Control Output Relay : 220V AC/5A (resistive load), SPDT Contact SSR drive: 9V/15mA Current : 4-20 mA (load < 250) Alarms Relay : 220V AC/5A (resistive load), SPST(NO) Contact Power Supply 85V AC~264V AC, 50Hz Work Environment Temperature: 0~50.0 Humidity    85%RH, without corrosion or electro magnetic interference

We offer PID Controller, PID-01 useful for control labs. The experimental unit consists of simulated building blocks like error detector, dead time, integrator and time constants, which may be configured into a variety of systems. A PID section with adjustable proportional gain, derivative and integral time constants provide the control action. Built-in set value, square and triangular sources enable the students to study the response on a CRO. The literature includes system description, theory, experimental procedure and typical results. An important feature of the system is that the simulated blocks are designed to operate at frequencies suitable for CRO viewing. Highlights PID-action study on CRO Simulated blocks for flexible system Time delay (transportation lag) block Synchronised square and triangular source for flicker free display Experiments Open loop response of various process configurations (10 in all) Study of closed loop response for above P, PI, PD and PID design and performance evaluation in each case Features and Specifications Simulated blocks – dead time (transportation lag), integrator, time constants, error detector and gain PID Controller (configurable as P, PI, PD or PID) Prop. Band: 5% to 50% (Gain 2-20) Integral time: 10msec - 100msec Derivative time: 2-20msec Built-in signal sources Set value: -1V to +1V Square wave: 1V p-p (min.) at 40Hz (typical) Triangular wave: 1V p-p (min.) at 40Hz (typical) Built-in 3½ digit DVM for d.c. measurements Built-in IC regulated power supply Detailed literature and patch chords included Essential accessory – a CRO The experiment is complete in all respect, except a CRO.