● GLOBAL LOGISTICS ACTIVE Worldwide Express Delivery (DHL/FedEx) to 120+ Countries | ISO 9001:2015 Certified | Shenzhen Hub
Regional & Currency Settings
📋 RFQ Portal 👤 Client Portal
🛒 Cart 0
🛡️
100% Factory Certified
Traceable industrial quality & test reports
⚡
Global Fast Dispatch
In-stock components ship in 24-48 hours
💰
Transparent USD / EUR
Zero hidden charges with multi-currency pricing
🛠️
Shenzhen Engineering Support
Free BOM matching & rapid RFQ quotations

⚡ Request for Quotation (RFQ) - Fast Track

Submit your component requirements or BOM list. Our application engineers will respond with official pricing in USD/EUR within 4 hours.

Sale!

ThermoSmart 72x72mm PID Digital Temperature Controller & K-Type Thermocouple Sensor Kit (RS485 / 25A SSR)

Original price was: $48.00.Current price is: $42.00.

✓ IN STOCK • 24H DISPATCH🛡️ 12-MONTH WARRANTY⚡ FACTORY QC TESTED
  • [COMPLETE TURNKEY KIT] Includes 72×72mm digital PID controller, 2-meter stainless braided K-type probe, and 25A 240V AC solid state relay (SSR).
  • [INTELLIGENT FUZZY PID] Built-in self-tuning algorithm calculates optimal proportional, integral, and derivative constants to prevent temperature overshoot.
  • [DUAL 4-DIGIT READOUT] High-contrast displays show actual process temperature (PV in Red) and target setpoint (SV in Green) simultaneously.
  • [MODBUS RS485 COMM] Integrated serial communication port allows networked temperature monitoring and SCADA recipe parameter upload.
  • [HIGH-TEMP 0-800°C RANGE] Stainless steel armored thermocouple probe rated up to 800°C (1,472°F) for industrial ovens, plastic extruders, and heat sealers.

Availability: 50 in stock

SKU: P16-S04 Category:
🚀

Fast Global DispatchPacked & shipped in 24-48h
🧪

100% Pre-Shipment TestedQC test reports included
🛡️

12-Month GuaranteeHassle-free replacement
📦

OEM Cross-Match100% fit guaranteed

Precision 72×72mm Fuzzy PID Temperature Controller & Heavy-Duty 25A SSR Kit

The ThermoSmart PID Temperature Controller Kit is an all-in-one thermal regulation package engineered for industrial heating ovens, plastic injection mold heaters, packaging heat seal bars, environmental chambers, and reflow equipment. Maintaining strict thermal tolerances is critical to product quality; the ThermoSmart controller utilizes an advanced microprocessor-driven fuzzy logic PID algorithm with one-touch auto-tuning to achieve ±0.5°C control stability.

This complete kit includes the 72×72mm dual-display controller, a 2-meter stainless steel braided K-type thermocouple probe with M6 threaded brass adapter, a heavy-duty 25A 240V AC Solid State Relay (SSR) with optical isolation, and rear terminal safety covers.

Key Engineering Advantages:

  • Complete Ready-to-Wire System: Includes controller, high-temperature thermocouple sensor, and 25A solid state relay in one unified kit.
  • Self-Learning Auto-Tune Algorithm: Calculates thermal inertia and heating lag automatically, preventing overshoot and thermal oscillations.
  • Multi-Sensor Input Support: Accepts standard thermocouples (K, J, E, T, N, S, B, R) and precision RTD sensors (Pt100, Cu50) via menu selection.
  • SCADA / PLC Modbus Networking: RS485 Modbus RTU interface allows digital temperature datalogging, alarm polling, and remote setpoint adjustment.

⚙️ Technical Specifications

Parameter / SpecificationStandard ValueStandard / Test Condition
Controller Dimensions72 mm × 72 mm × 85 mm (Panel Cutout: 68 mm × 68 mm)Standard 1/8 DIN industrial format
Display TechnologyDual 4-Digit High-Luminosity LED (PV: Red / SV: Green)0.1°C resolution display mode
Measurement Range0°C to +800°C (32°F to 1472°F) with included K-probeHardware capable up to 1300°C
Control ModesFuzzy PID with Self-Tuning, On/Off, Manual Heating/CoolingConfigurable output cycle time
Control Output12V DC Pulsed Output (For SSR Drive) + 1× 250V AC/3A Relay AlarmDual output channels
Solid State Relay (SSR)25 A Rating / Output: 24–380V AC (Input: 3–32V DC)Optically isolated zero-cross
Thermocouple Probe Included2-Meter Stainless Braided K-Type with M6 Threaded ProbeGrade 304 stainless sheath
Communication ProtocolRS485 Modbus RTU Slave (9600 / 19200 bps)Daisy-chain multi-drop network
Operating Power Supply85 to 264 V AC (50/60 Hz)Universal wide-range power

🔍 Compatibility & OEM Cross-Reference

Manufacturer / BrandSeries / ControllerModel / ApplicationOEM Part NumbersFit Status
Omron AutomationE5CC & E5CN Temperature ControllersE5CC-QX2ASM-880, E5CN-Q2MT-500Panel Cutout Standard100% Functional Replacement
Autonics CorporationTK4 & TC4 Series ControllersTK4SP-14RR, TC4S-14R72×72 & 48×48 FormatsDirect Functional Fit
RKC InstrumentCB100 & REX-C SeriesCB100-FK02, REX-C700Standard K-Type / SSRDirect Drop-in Replacement
Watlow / EurothermSeries 96 & 3200 ControllersWatlow PM6, Eurotherm 3216Industrial Heating LoopsDirect Functional Fit

📦 What’s in the Box (Package Contents):

  • 1× ThermoSmart 72×72mm Digital PID Temperature Controller (Model: P16-S04)
  • 1× Heavy-Duty 25A 240V AC Solid State Relay (SSR-25DA) with Clear Cover
  • 1× 2.0-Meter Stainless Steel Braided K-Type Thermocouple with M6 Threaded Tip
  • 2× Panel Mounting Side Brackets & Rubber Bezel Gasket
  • 1× Modbus RTU Register Address Table & Parameter Programming Guide

🚚 Packaging & Logistics Specifications

Logistics ParameterStandard SpecificationNotes / Classification
Net Weight0.58 kg (1.28 lbs)Precision industrial component
Gross Weight0.82 kg (1.81 lbs)Reinforced foam cushioned box
Package Dimensions190 × 150 × 95 mm (7.5 × 5.9 × 3.7 in)Individual protective package
Logistics ClassificationClass 85: Precision Thermal Process Control InstrumentsAir Express / Ocean LCL Ready

❓ Technical Buyer FAQs & Maintenance Insights

Q: Does this controller work with Pt100 RTD resistance temperature probes?
Yes. While the kit includes a heavy-duty K-type thermocouple, the controller menu can be switched to accept 3-wire Pt100 RTD sensors for ultra-precision applications down to 0.1°C.
Q: How do I initiate the PID auto-tuning procedure?
Press and hold the "AT" button on the front faceplate for 3 seconds. The AT indicator LED will flash while the controller monitors heating curves and calculates optimal PID coefficients.
Q: Is an aluminum heat sink required for the included 25A Solid State Relay?
For resistive loads under 10A, the SSR can be chassis mounted directly. For continuous current exceeding 10A, mounting the SSR onto an aluminum DIN-rail heat sink with thermal paste is recommended.

Need Volume Tier Pricing or Urgent Engineering Consultation?

Our bilingual robotics application engineers provide official quotes within 4 business hours.

Legal Disclaimer: RoboAuto is an independent distributor of industrial robotics and automation replacement components. Any referenced OEM brand names, model codes, and trademarks are the property of their respective owners and are displayed strictly for compatibility reference and part identification.

Reviews

There are no reviews yet.

Be the first to review “ThermoSmart 72x72mm PID Digital Temperature Controller & K-Type Thermocouple Sensor Kit (RS485 / 25A SSR)”

Your email address will not be published. Required fields are marked *

Scroll to Top