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IMTEC石英气体加热器

IMTEC石英气体加热器

随着对加热高纯度气体的需求不断增长,IMTEC凭着拥有超过20年制造石英在线加热器的经验和技术,设计了Accuheat G系列加热器,具有非常稳定,高效,纯净等特性。石英是唯一接触到加热气体的材料,可以确保没有颗粒添加或污染,非常可靠。大功率的加热器元件及温度传感器附加到每个石英管的外壁,创造了一个稳定的设计。


Efficiency

double wall quartz tube

Ultra high purity gas heating is a challenge. Metals can break down and/or shed particulate, while other materials are inefficient at heat transfer. Imtec has solved this challenge using a unique tube-in-tube design that provides for excellent heat transfer in a ultra-pure, non-metallic flow path. The tube-in-tube design creates a .060” wide flow path that creates intimate contact between the gasses and heated surfaces. This makes a dramatic improvement in efficiency when compared to other designs.

High Flow Rates

The G-series heaters are available in single or dual tube configurations allowing for a wide range of temperature/flow applications. A dual tube configuration allows for high flows, almost a doubling of a single tube configuration.

Flexible Control

Gas heating applications can vary dramatically making the control tricky. The Accuheat G-series offer the ability to monitor/control heater element temp, which can be useful for low flow, intermittent applications.

Key Product Features

- All quartz gas flow path, metal free path

- Double quartz tube construction for efficient heat transfer

- FM-4910 Compliant PVDF Housing

- Power modulator protects against no-flow conditions

- RTD provided for monitoring internal gas temperature

- Over-Temperature thermocouple attached to heater element provided for redundant protection

- Over-Temperature snap switch trips if heater is out of control

- Power modulator monitors element temp to reduce excess heat inside housing


IMTEC has designed and delivered the Accuheat G-Series, a gas in-line heater, for heating a wide range of gases which include:

  • - Ammonia (NH3)

  • - Helium (He)

  • - Argon Heater (Ar)

  • - Hydrogen (H2)

  • - Arsine (AsH3)

  • - Hydrogen Bromide (HBr)

  • - Boron Trichloride (BCl3)

  • - Hydrogen Chloride (HCl)

  • - Carbon Dioxide (CO2)

  • - Nitrogen Heater N2

  • - Carbon Monoxide (CO)

  • - Chlorine (Cl2)

  • - Nitrous Oxide (N2O))

  • - Oxygen (O2))

  • - Disilane (Si2H6)

  • - Sulfur Dioxide (SO2)

  • - Methylsilane (SiH3CH3)

  • - And many more...


Models: G3500 & G7000

Available Wattage's:
Single Tube - 3.0 KW @ 208V or 4.0 KW @ 240V
Dual Tube - 6.0 KW @ 208V or 8.0 KW @ 240V
*Wattage's dependent on voltages, 208 & 240 VAC available.

Process Gasses: Argon (Ar), Boron Trichloride (BCl3), Hydrogen Chloride (HCl), Carbon Dioxide (CO2), Nitrogen Heater N2, Carbon Monoxide (CO), Oxygen (O2), And many more...

Max. Heater Element Operating Temp: 300°C

Max. Gas Temp: (Flow Dependent)

Over-Temperature Sensors: (1) J-Type T/C, (1) Thermostatic Snap Switch

Heater Temperature Sensors: (2) J-Type Thermocouples

Connection Type: 1/2" Flared Stem with Carbon Filled Nut

Power Cord: 10 Foot PFA Conduit

Dimensions: G3500 (31.0x6.5x5.0"H) G7000 (31.0x9.0x5.0"H)