Siemens Solutions Partner - Comtherm are proud to be a solutions partner for Siemens UK

Looking for Econex Parts? - Comtherm are sole UK distributors of Econex Parts, we offer full technical support.

Honeywell UVZ780 - 18812U UV Sensor

Honeywell  |  SKU: EA51  |  Barcode: UVZ780B [18812U]
0.7 kg
Voltage
Regular price £546.00
Shipping & appropriate taxes calculated at checkout.

Delivery and Shipping

Dispatch Time
Limited stock available – same-day dispatch before 1pm.
Express Delivery
Next Business Day (UK Mainland)
Free Shipping
Orders Over £100 (UK Mainland)
Tracking
Real-time Updates
  • Secure packaging for industrial components
  • Same day shipping available (on request)

Technical Support On Hand

Response Time
Within 2 Hours
Support Hours
Mon-Thurs: 8:30-17:00 GMT
Fri: 8:30-15:00 GMT
Live Chat
Support Available Online
Expert Engineers
Siemens Certified
  • Obsolete replacement part assistance
  • Comprehensive documentation library
  • Commissioning Support
  • Priority parts replacement service
Product Sections
1

Description

Honeywell UVZ780 - 18812U UV Cell

UVZ Overview

The UVZ780 Flame UV Flame Detector is a highly reliable device engineered to detect ultraviolet (UV) radiation emitted by blue/red flames, commonly found in industrial burner systems. Designed for superior sensitivity and precision, the UVZ780 ensures rapid and accurate flame detection, enhancing safety and operational efficiency. Its robust construction and advanced UV-sensing technology make it suitable for challenging environments, offering consistent performance across a range of temperatures and conditions.

The UVZ780 pairs seamlessly with the TMG Control Box, forming an ideal combination for managing burner systems. The control box processes signals from the flame detector to verify flame presence, ensuring safe ignition and continuous operation. Together, they deliver reliable flame monitoring, automatic safety shutdowns and compliance with stringent industry standards, making this pairing a trusted choice for critical combustion systems.