Three phase DC input AC load SSR for resistive load

● Three phase solid state relay● 3-32Vdc input● 24~480Vac load● From 10 amps up to 200 amps● Zero-crossing trigger

● Three phase solid state relay● 90~280Vac Input● 24~480Vac load● From 10 amps up to 200 amps● Zero-crossing trigger

The TC-K14B is a fast-response K-type thermocouple engineered for applications where rapid, accurate temperature measurement is essential. Unlike conventional sheathed thermocouples, the TC-K14B features an exposed welded-bead junction with minimal thermal mass, enabling it to detect temperature changes within fractions of a second. This makes it the preferred choice for dynamic temperature monitoring tasks in research, testing, and industrial quality control environments. The sensor is constructed from a fine-gauge Chromel-Alumel (K-type) thermocouple wire pair, twisted together and insulated with a flexible fiberglass braid. The green-and-white color coding of the lead wire follows the international K-type thermocouple standard, providing clear polarity identification. The fiberglass insulation offers excellent thermal resistance and flexibility, allowing the sensor to be routed through confined spaces and around complex geometries without risk of insulation damage. At the instrument end, the TC-K14B is fitted with a standard miniature K-type quick-disconnect connector (green housing, labeled 'K NiCr+ / NiAl−'), which is compatible with a wide range of handheld thermometers, data loggers, and temperature indicators that accept the IEC 60584 / ANSI miniature thermocouple connector standard. The plug-and-play design eliminates the need for field wiring, enabling rapid deployment and sensor replacement without tools or specialist knowledge. The lead wire length is fully customizable, making the TC-K14B adaptable to installations where the measurement point is located at a significant distance from the instrument. As part of the PIDMaxWell range of temperature measurement solutions, the TC-K14B is designed to integrate seamlessly with PIDMaxWell PID temperature controllers, temperature transmitters, and compatible third-party instrumentation.  

The TC-K1 / TC-J1 / TC-T1 Series Screw-In Nozzle Thermocouple is a compact, robust, and highly versatile temperature sensing solution engineered for direct installation into threaded ports on machinery, pipelines, and process equipment. By leveraging the well-established Seebeck effect — in which two dissimilar metal conductors joined at one end generate a measurable electromotive force (EMF) proportional to the temperature difference between the hot junction and the cold (reference) junction — this sensor delivers reliable, real-time temperature readings across a broad operating range. Designed for demanding industrial environments, the TC-K1 / TC-J1 / TC-T1 series features a fully threaded stainless steel body that enables secure, leak-proof installation into standard metric (M6, M8) and pipe-thread (1/4 NPT, 1/4 BSP) fittings. The sensor is available in three internationally recognised thermocouple calibrations — Type K (Chromel/Alumel), Type J (Iron/Constantan), and Type T (Copper/Constantan) — to suit a wide spectrum of temperature measurement requirements. Lead wire material, length, and junction type are all fully customisable, making this series an ideal choice for OEM integrators and system designers seeking a drop-in thermal sensing component.  

Maxwell DR04D is a din rail mount PID temperature controller, 4 channel configuraitons, support thermocouple inputs(K,E,J,N,W,S,T,R,B), and output can be Relay, SSR Drive, or analog like 4-20mA, 0-10VDC, PID or ON/OFF control mode, RS-485 modbus communication as standard features, 24VDC source for greater saftey, auto/manual control switchable, when you have a sensor failure, the system can be quickly switched to manual control mode to maintain the temperature, soft-start and run/stop features.

Maxwell DR02B is a din rail mount PID temperature controller, 2 channel configuraitons, support thermocouple inputs(K,E,J,N,W,S,T,R,B), and output can be Relay, SSR Drive, it's a very simple din rail mount ccontroller, PID or ON/OFF control mode, RS-485 modbus communication as standard features, 85~265Vac source for easy system intergration, auto-tuning for both loops and with an external plug and play external configruation devices. the field configuration will be very easy to carry out.

The Maxwell TME310-A0NN Series is an advanced, highly reliable head-mounted smart temperature transmitter designed for universal industrial applications. Engineered to fit standard DIN B connection heads, this loop-powered device seamlessly converts signals from a wide array of sensors — including RTDs, Thermocouples (TC), resistance, and voltage (mV) inputs — into a stable, scalable 4-20mA analog output superimposed with the HART 7 digital communication protocol. Equipped with a clear, rotatable 4-digit LCD display and an intuitive 3-button interface, the TME310 allows for effortless local configuration and real-time process monitoring without the need for external communicators. Its robust design ensures exceptional measurement accuracy (±0.1°C typical for Pt100), outstanding long-term stability, and comprehensive diagnostic capabilities compliant with NAMUR NE 107 standards. Whether configured locally, via a HART handheld device, or through PC software, the TME310 delivers precise, dependable temperature measurement for the most demanding process control environments.

● Industrial type solid state relay● Single phase● DC 3.2-32V input● 24~1200Vac load● From 60 amps all the way up to 1000 amps● Zero-crossing trigger