High Melt Pressure Transducers "  HIGH TEMPERATURE MELT PRESSURE TRANSDUCER (HMPT-S)
 
 
Specifications:
 

Capacity (Bar):

100, 150, 200, 250, 300, 350, 400, 500, 600, 700, 1000, 1500

Interface Size: (Available):

1/2" 20UNF - 2B 

Maximum Diaphragm Temperature:

400˚C [750˚F]

Maximum Electronic Housing Temperature:

70˚C [160˚F]

Choice of Pressure Range:

1500 bar [Max.]

Internal Shunt Calibration:

80%

 
Technical Parameter:
 

   1.Output:  Two Wire:            4~20 mA (connected with load 250Ω)
                                              Three wire:          0~5V, 0~10V, 0~10mA, 4~20mA

   2. Supply:                             12~36V DC (Recommended: 15~34 V DC)
                                                                          ≤ 1KΩ (when the output is current)
                                                                          ≤ 250Ω (when the output is voltage)
 
                            3. Accuracy:                         ± 1.5% FS

                            4. Calibration:                      Full scale output value x (80 ± 2)%
 
 
Connection Diagram:
 

 
 
Calibration:

  • All standard HMPT pressure transducers are equipped with an internal shunt calibration feature which, when activated, will produce an electrically stimulated output of 80% full scale.
     

  • Allow the transducer to reach operating temperature. With no pressure applied, adjust the zero balance potentiometer located under the steel screw on the amplifier housing.
     
  • Next, engage the Calibration Push Button [C]. Adjust the SPAN potentiometer located under the seal screw on the amplifier housing until the output is equal to 80% of the full scale output.
     
  • Recheck the zero output.
 
 

HMPT | HMPT - S | HMPT - A
 

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