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GEN2-HeatPad
BPAN-O-PLUSPicture of DC Supply (NFB)

Gen2 HeatPad With 1″ Diameter Hot Zone

Original price was: $1,395.00.Current price is: $1,295.00.

  • Model: Gen2-1.0
  • Manufacturer: Micropyretics Heaters International

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SKU: Gen2-1.0 Categories: , , Tag:

Description

Gen2 HeatPad (1″)

A versatile high-temperature HeatPad™ is available in many sizes. The maximum plate surface depends on the load. A non-reactive ceramic pocket type design allows for inserting, hanging, and positioning your HeatPad™ (not to be used inverted). A low heater profile is excellent for applications for localized heating, substrate heating, mechanical pump vacuum environment, and moderate high-pressure environments. Several thermal and acid-resistant accessories, like the NanoFractalAlumina™ plate and extremely high thermal shock-resistant plate, are also available.

For the control system, please choose a DC Power (open loop) or an AC BPAN-O-PLUS and power transformer (closed-loop).

  • *NEW* Internal K-Type TC Standard (included in price). With the purchase of the Heatpad™, a calibration chart of pyrometer surface temperature (with no load) vs. T/C read-temperature can be provided.
  • 1″ diameter hot zone
  • Best to use pyrometer.
  • The surface temperature depends on the type of load. The estimated surface temperature with no load (free radiating) is about 1100°C measured with a pyrometer with a 0.7 emissivity.
  • Voltage Maximum  4.2V to 4.5V.  Choose DC Power Supply (please consider getting the thermocouple readout TC Read for temperature) for an open-loop control or a BPAN-O-PLUS-120 for a closed-loop control panel.
  • Maximum Current – use up to 13.5 to 14.0 Amps (depending on load, the current will be lesser ~11amps). A cautious increase in current is recommended.
  • New Glass in Gen 2.
  • Low profile
  • For HeatPad™ ceramic repairs, please use FractalPaste
  • Control.  The open loop controller is the DC power supply (no transformer needed).  For more accurate control, please choose the Transformer and BPAN-O-PLUS options.
    Warning: This is an electrical device that can achieve very high temperatures. This device can internally reach temperatures over 1200°C before burnout. Please follow all local codes and safety procedures. Consult your local electrician to review and be aware of safety hazards when working with electrical devices. Please use caution to avoid burns or fire hazards. Read the manual carefully, and do not hesitate to contact MHI or Dealer for assistance.
  • Note although internal T/C is provided, the use of a pyrometer is recommended in case T/C has moved from the location.
  • Note heaters inside the HeatPad™ should not exceed 11 to 13.0 amps max.; however, when a load is applied, the maximum current required may only be 10 to 11 amps at a steady state.  The unit cannot exceed the temperature, voltage, or current rating. Not to be used inverted.

The weight will be calculated with the control panel option when checking out. 

The correct weight and shipping price will be shown in the final acknowledgment from MHI.

Thermal shock resistant, high density NanoFractalAlumina™ translucent setter plates and crucibles (sold separately). For Alumina boats and crucibles visit Alumina pages. Placing a NanoFractalAlumina™ object or other objects on the Heatpad™ will generally reduce the current input required to obtain a particular surface temperature of the HeatPad™. Excees current input can burn out the HeatPad™. Do not exceed 4.5 Volts on 1″ HeatPad or 10 Volts on 2″ heatPad. The optional VPAN (open loop controller- no feedback) can be used for the power supply or a BPAN (closed loop controller with feedback) can be used for control. The open loop controller requires continuous monitoring specially for proposed use conditions that are close to the product design limit. Closed loop controllers perform automatic monitoring after being set. A thermocouple is included. It is strongly advised to monitor the internal temperature and if possible the surface temperature of the Heatpad™ to ensure that the maximum temperature limits are not exceeded. The thermocouple included can be read with optional TC-Read-110V or any other K-type thermocouple reader. To monitor the Heatpad surface temperature so that surface temperature you will need pyrometer. If care is taken that the maximum temperature, maximum voltage and maximum current are not exceed then the measurement of the surface temperature is not required. The rated temperature is given in installation manual. The current draw may be far lesser than the maximum amps when the HeatPad is not in the free radiating condition of use i.e. no load is present. Regardless the maximum voltage and internal temperature should not be exceeded.

Hot-Zone Size (Diameter in inches) 1″
Outer Dimensions 4.5″ x 2″ x 1″
Maximum Temperature as measured with a pyrometer.
Calibration chart with internal T/C will be provided.
Generally internal T/C will read lower.		 1100°C
Maximum Power available 45- 60 watts depending on load

Device has maximum current, voltage and temperature ratings that should not be exceeded.

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