Industrial Temperature & Process Control Solution – YOKOGAWA UT350-01 | UT350 Series
The YOKOGAWA UT350-01 is a compact, high-precision Digital Indicating Controller from the UT350 series, engineered for demanding industrial process control applications. Trusted by engineers worldwide for its reliable PID control, intuitive operation, and robust construction, the UT350-01 delivers consistent performance in continuous manufacturing environments.
Where This Product Is Used
The YOKOGAWA UT350-01 is specified across a wide range of industries and process environments:
- Chemical & Petrochemical Plants: Precise temperature regulation in reactors, distillation columns, and heat exchangers.
- Pharmaceutical Manufacturing: GMP-compliant process temperature control for sterilization, drying, and fermentation systems.
- Food & Beverage Processing: Pasteurization lines, oven temperature management, and cold chain monitoring.
- Plastics & Rubber Extrusion: Barrel and die temperature control for consistent product quality.
- Semiconductor Fabrication: Furnace and diffusion oven temperature profiling.
- HVAC & Building Automation: Zone temperature control and energy management systems.
- Laboratory & Research: Precise setpoint control for test chambers and environmental simulation.
Technical Specifications
| Model | UT350-01 |
| Series | UT350 |
| Manufacturer | YOKOGAWA Electric Corporation |
| Type | Digital Indicating Controller (PID) |
| Display | Dual 4-digit LED display (PV / SV) |
| Control Mode | PID, ON/OFF, Manual |
| Input Types | Thermocouple (K, J, T, E, R, S, B, N), RTD (Pt100), DC voltage/current |
| Output | Relay contact output / Voltage pulse output (model-dependent) |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Panel Cutout | 45 × 45 mm (1/16 DIN) |
| Ambient Temperature | 0 to 50°C (operating) |
| Weight | Approx. 4,460 g (packaged) |
| Communication | RS-485 (optional, MODBUS RTU) |
| Protection | IP66 (front panel) |
Why Engineers Specify This Model
- Auto-Tuning PID: One-touch auto-tuning eliminates manual parameter adjustment, reducing commissioning time significantly.
- Universal Input: Accepts thermocouples, RTDs, and DC signals without hardware changes — ideal for multi-sensor installations.
- Compact 1/16 DIN Form Factor: Fits standard panel cutouts, enabling high-density control panel design.
- IP66 Front Panel: Splash-proof and dust-tight, suitable for washdown environments in food and pharma plants.
- MODBUS RTU Communication: Seamless integration with SCADA, DCS, and PLC systems for centralized monitoring.
- Proven YOKOGAWA Reliability: Backed by decades of field-proven performance in critical process industries.
Complete System Bill of Materials
For a complete temperature control loop using the UT350-01, engineers typically specify:
- Sensor: Type K or Pt100 thermocouple/RTD probe (field-mounted)
- Controller: YOKOGAWA UT350-01 (this unit)
- Output Device: SSR (Solid State Relay) or contactor for heater switching
- Power Supply: 100–240 V AC panel power rail
- Communication (optional): RS-485 to USB converter for MODBUS RTU integration
- Panel Accessories: 45 × 45 mm DIN rail adapter, terminal covers
- HMI / SCADA (optional): YOKOGAWA FAST/TOOLS or third-party SCADA via MODBUS
Compliance & Industry Standards
- CE Marking — EMC Directive & Low Voltage Directive compliant
- UL / cUL Listed
- RoHS Compliant
- IP66 (IEC 60529) front panel ingress protection
- Suitable for use in SIL-assessed safety loops (consult YOKOGAWA for SIL documentation)
Quality Assurance & Sourcing
All YOKOGAWA UT350-01 units supplied by Konmask.com are:
- Sourced from authorized distributors or verified OEM channels
- Inspected for physical integrity and original factory packaging
- Accompanied by original manufacturer documentation where available
- Traceable via serial number to YOKOGAWA production records
We specialize in industrial automation components for MRO, capital projects, and emergency replacement scenarios.
How to Source This Part
- Submit your inquiry via support@konmask.com with your required quantity and delivery timeline.
- Our team will confirm availability, lead time, and pricing within 1 business day.
- Receive a formal quotation with part number, unit price, and shipping terms.
- Place your order — we support T/T bank transfer, PayPal, and trade assurance.
- Shipment with full tracking from our warehouse in China.
📞 +0086 19859288691 | ✉ support@konmask.com
Application-Specific FAQ
Q: Can the UT350-01 control both heating and cooling outputs simultaneously?
A: Yes, with the appropriate output configuration (dual output model), the UT350-01 supports heat/cool PID control for precise bidirectional temperature management.
Q: Is the UT350-01 compatible with Type K thermocouples?
A: Yes. The UT350-01 accepts Type K, J, T, E, R, S, B, and N thermocouples, as well as Pt100 RTD and DC voltage/current inputs.
Q: Can I integrate the UT350-01 into my existing SCADA system?
A: Yes, via the optional RS-485 MODBUS RTU communication module. It is compatible with most SCADA platforms including Wonderware, Ignition, and YOKOGAWA FAST/TOOLS.
Q: What is the panel cutout size for the UT350-01?
A: Standard 1/16 DIN — 45 × 45 mm panel cutout, compatible with most industrial control panels.
Q: Do you supply the UT350-01 with a warranty?
A: Yes. We offer a standard 12-month warranty against manufacturing defects. Contact us for extended warranty options.
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Contact: support@konmask.com | +0086 19859288691
