Required - TTE - 3254 - Melt Pressure Transducers - MRT Series

Dynisco Range of MRT Series:
1) MRT460:
- Pressure ranges: 0 - 3,000 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 1.0 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: Bendix PT02A-10-6P

Now, users can select from among four pressure ranges on one transducer with the new Dynisco MRT, the first multi - range pressure transducer. By simply turning a rotary switch via an access pot on the transducer, four potential pressure ranges can be selected. The transducer can be ordered so that the equivalent psi, bar, Kg/cm2 or MPa ranges can be chosen. This revolutionary melt pressure transducer offers maximum versatility to handle changing process conditions and materials.

Features:
- Accuracy of better than +/- 1.0 percent
- Four user selectable pressure ranges in one model
- Externally selectable range via rotary switch
- 3.33 mV/V FSO for selected range
- Internal 80 percent shunt calibration
- All stainless steel wetted parts
- Proven sensor design

Benefits:
- Reliable pressure measurement
- Maximizes inventory flexibility
- Maximum versatility for changing process conditions
- Standard low level output
- Easy set - up
- Corrosion resistant
- Good stability and repeatability

Specifications:
Performance Characteristics:
- Ranges:
a. psi: 0 - 3,000, 0 - 5,000, 0 - 7,500, 0 - 10,000
b. bar: 0 - 200, 0 - 350, 0 - 500, 0 - 700
c. kg/cm2: 0 - 200, 0 - 350, 0 - 500, 0 - 700
d. MPa: 0 - 20, 0 - 35, 0 - 50, 0 - 70
- Accuracy: +/- 1.0 percent FSO
- Repeatability: +/- 0.10 percent FSO
- Mounting torque: 500 inch - lbs. maximum
- Overload rating: 20,000 psi (1,400 bar)
- Material in contact with pressure media: 15 - 5 PH stainless steel, Dymax coated
- Weight: 1 lb.

Electrical Characteristics
- Configuration: Four active arm bonded Wheatstone bridge strain gage
- Bridge resistance: Input: 345 Ohms minimum; Output: 350 Ohms typical
- Full scale output: 3.33 mV/V +/- 2 percent
- Zero balance: +/- 10 percent full scale
- Excitation: 10 Vdc recommended, 12 Vdc maximum
- Internal shunt calibration (R-Cal): 80 percent FSO +/- 1 percent
- Insulation resistance: 100 megohms at 50 Vdc

Temperature Characteristics
- Transducer diaphragm:
a. Maximum diaphragm temperature: 750 Degree F (400 Degree C)
b. Zero shift due to temperature change: 15 psi/100 Degree F typical (27 psi/100 Degree C)
- Electronics housing:
a. Maximum temperature: 160 Degree F (71 Degree C)
b. Zero shift due to temperature change: +/- 0.05 percent full scale/Degree F maximum (+/- 0.10 percent full scale/Degree C)
c. Sensitivity shift due to temperature change: +/- 0.02 percent full scale/Degree F maximum
(+/- 0.04 percent full scale/Degree C)

2) MRT462:
- Pressure ranges: 0 - 3,000 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 1.0 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: Bendix PT02A-10-6P
Now, users can select from among four pressure ranges on one transducer with the new Dynisco MRT, the first multi-range pressure transducer. By simply turning a rotary switch via an access pot on the transducer, four potential pressure ranges can be selected. The transducer can be ordered so that the equivalent psi, bar, Kg/cm2 or MPa ranges can be chosen. This revolutionary melt pressure transducer offers maximum versatility to handle changing process conditions and materials.

Features
- Accuracy of better than +/- 1.0 percent
- Four user selectable pressure ranges in one model
- Externally selectable range via rotary switch
- 3.33 mV/V FSO for selected range
- Internal 80 percent shunt calibration
- All stainless steel wetted parts
- Proven sensor design

Benefits
- Reliable pressure measurement
- Maximizes inventory flexibility
- Maximum versatility for changing process conditions
- Standard low level output
- Easy set-up
- Corrosion resistant
- Good stability and repeatability

Specifications:
Performance Characteristics:
- Ranges:
a. psi: 0 - 3,000, 0 - 5,000, 0 - 7,500, 0 - 10,000
b. bar: 0 - 200, 0 - 350, 0 - 500, 0 - 700
c. kg/cm2: 0 - 200, 0 - 350, 0 - 500, 0 - 700
d. MPa: 0 - 20, 0 - 35, 0 - 50, 0 - 70
- Accuracy: +/- 1.0 percent FSO
- Repeatability: +/- 0.10 percent FSO
- Mounting torque: 500 inch - lbs. maximum
- Overload rating: 20,000 psi (1,400 bar)
- Material in contact with pressure media: 15 - 5 PH stainless steel, Dymax coated
- Weight: 1.5 lbs.

Electrical Characteristics
- Configuration: Four active arm bonded Wheatstone bridge strain gage
- Bridge resistance: Input: 345 Ohms minimum; Output: 350 Ohms typical
- Full scale output: 3.33 mV/V +/- 2 percent
- Zero balance: +/- 10 percent full scale
- Excitation: 10 Vdc recommended, 12 Vdc maximum
- Internal shunt calibration (R-Cal): 80 percent FSO +/- 1 percent
- Insulation resistance: 100 megohms at 50 Vdc

Temperature characteristics:
- Transducer diaphragm:
a. Maximum diaphragm temperature: 750 Degree F (400 Degree C)
b. Zero shift due to temperature change: 15 psi/100 Degree F typical (27 psi/100 Degree C)
- Electronics housing:
a. Maximum temperature: 160 Degree F (71 Degree C)
b. Zero shift due to temperature change: +/- 0.05 percent full scale/Degree F maximum (+/- 0.10 percent full scale/Degree C)
c. Sensitivity shift due to temperature change: +/- 0.02 percent full scale/Degree F maximum (+/- 0.04 percent full scale/Degree C)

3) MRT463:
- Pressure ranges: 0 - 3,000 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 1.0 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: Bendix PT02A-10-6P

Now, users can select from among four pressure ranges on one transducer with the new Dynisco MRT, the first multi-range pressure transducer. By simply turning a rotary switch via an access pot on the transducer, four potential pressure ranges can be selected. The transducer simultaneously measures both temperature and pressure. The transducer can be ordered so that the equivalent psi, bar, Kg/cm2 or MPa ranges can be chosen. This revolutionary melt pressure transducer offers maximum versatility to handle changing process conditions and materials.

Features
- Accuracy of better than +/- 1.0 percent
- Four user selectable pressure ranges in one model
- Externally selectable range via rotary switch
- 3.33 mV/V FSO for selected range
- Internal 80 percent shunt calibration
- All stainless steel wetted parts
- Proven sensor design
- Type J thermocouple

Benefits
- Reliable pressure measurement
- Maximizes inventory flexibility
- Maximum versatility for changing process conditions
- Standard low level output
- Easy set-up
- Corrosion resistant
- Good stability and repeatability
- Simultaneously measure pressure/temperature in one location

Specifications:
Performance Characteristics:
- Ranges:
a. psi: 0 - 3,000, 0 - 5,000, 0 - 7,500, 0 - 10,000
b. bar: 0 - 200, 0 - 350, 0 - 500, 0 - 700
c. kg/cm2: 0 - 200, 0 - 350, 0 - 500, 0 - 700
d. MPa: 0 - 20, 0 - 35, 0 - 50, 0 - 70
- Accuracy: +/- 1.0 percent FSO
- Repeatability: +/- 0.10 percent FSO
- Mounting torque: 500 inch - lbs. maximum
- Overload rating: 20,000 psi (1,400 bar)
- Material in contact with pressure media: 15 - 5 PH stainless steel, Dymax coated
- Weight: 2.5 lbs.

Electrical Characteristics
- Configuration: Four active arm bonded Wheatstone bridge strain gage
- Bridge resistance: Input: 345 Ohms minimum; Output: 350 Ohms typical
- Full scale output: 3.33 mV/V +/- 2 percent
- Zero balance: +/- 10 percent full scale
- Excitation: 10 Vdc recommended, 12 Vdc maximum
- Internal shunt calibration (R-Cal): 80 percent FSO +/- 1 percent
- Insulation resistance: 100 megohms at 50 Vdc

Temperature Characteristics
- Transducer diaphragm:
a. Maximum diaphragm temperature: 750 Degree F (400 Degree C)
b. Zero shift due to temperature change: 15 psi/100 Degree F typical (27 psi/100 Degree C)
- Electronics housing:
a. Maximum temperature: 160 Degree F (71 Degree C)
b. Zero shift due to temperature change: +/- 0.05 percent full scale/Degree F maximum (+/- 0.10 percent full scale/Degree C)
c. Sensitivity shift due to temperature change: +/- 0.02 percent full scale/Degree F maximum (+/- 0.04 percent full scale/Degree C)

Dynisco's manufactures a wide variety of robust 3.33 mV/V melt pressure transducers, which are designed specifically for harsh and rugged environments of the extrusion and Polymer Processing Industries. Select from one of the many robust and reliable products offered on the market today. No matter what the pressure requirement, whether it is for safety reasons or control to help tighten product specifications, Dynisco can supply it.

(For images, please see next pages)

For More Details Contact:
Manan Enterprise
Mr. Yogesh Desai
Tel.: +91-22-26102833
Mobile: +919819301890
E-mail: manan@bom4.vsnl.net.in