ULTRAMIC® Advanced Ceramic Heaters

The Revolutionary ULTRAMIC

The ULTRAMIC® ceramic heaters from Watlow® are designed for thermal applications where the high performance of an advanced ceramic heater is required to ensure optimal effectiveness of the equipment and process.

ULTRAMIC ceramic heaters are constructed of aluminum nitride (AlN) and incorporate a thermally matched proprietary heating element that provides maximum performance in challenging applications. AlN is especially suitable for applications requiring a clean, non-contaminating heat source. Additionally, the excellent geometric stability ensures consistent part-to-part thermal contact during heating cycles.

Watlow AlN ceramic heaters can operate up to 400°C (752°F) with an ultra-fast ramp rate of up to 150°C (270°F) per second depending on the application, heater design and process parameters. In addition to excellent thermal characteristics, ULTRAMIC ceramic heaters have high electrical isolation and typically provides superior chemical resistance as compared to traditional metal heaters.

Features & Benefits


Robust AlN ceramic provides durable heater construction and thermal transfer necessary for high temperature and long heater life

Superior electrical performance assures low leakage current

High thermal conductivity makes for an ultra-fast temperature ramp rate of up to 150°C (270°F) per second

Type K thermocouple integrated into assembly improves accuracy with optimized temperature sensing

UL® and CE agency compliance, including RoHS, meets global safety standards

specifications


Material
Maximum Operating Temperatures
Maximum Watt Densities
W/in2
W/cm2
Aluminum Nitride 752 400 1000 155

Related Documentation


  • Brochures

    ULTRAMIC Advanced Ceramic Heaters

  • CAD Drawings

    ULTRAMIC CER-1-01-00001

    ULTRAMIC CER-1-01-00002

    ULTRAMIC CER-1-01-00003

    ULTRAMIC CER-1-01-00004

    ULTRAMIC CER-1-01-00005

    ULTRAMIC CER-1-01-00007

    ULTRAMIC CER-1-01-00093

    ULTRAMIC CER-1-01-00097

    ULTRAMIC CER-1-01-00098

    ULTRAMIC CER-1-01-00105

    ULTRAMIC CER-1-01-00333

    ULTRAMIC CER-1-01-00334

    ULTRAMIC CER-1-01-00335

    ULTRAMIC CER-1-01-00374

    ULTRAMIC CER-1-01-00540

    ULTRAMIC CER-1-01-00541

    ULTRAMIC CER-1-01-00542

    ULTRAMIC CER-1-02-00001

    ULTRAMIC CER-1-02-00002

    ULTRAMIC CER-1-02-00074

  • Training and Education

    ULTRAMIC Advanced Ceramic Heater Mounting Guidelines

  • Catalogs

    Thermal Component Reference Guide

    Heater Catalog (Section) - Agency Certifications

    Heater Catalog (Section) - Heater Reference Data

    Heater Catalog (Section) - Heater Selection Matrix

    Heater Catalog (Section) - Specialty Heaters

    Heaters Catalog

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Quality Certificates

ISO 90012008 Exp 2018 St Louis