Required - TTE - 3258 - Melt Pressure Transducers - PT410 Series

Dynisco Range of PT410 Series:
1) PT410
- Pressure ranges: 0 - 500 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 0.25 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: Bendix PC02E-12-8P

2) PT412
- Pressure ranges: 0 - 500 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 0.25 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: Bendix PC02E-12-8P

3) TPT412
- Pressure ranges: 0 - 500 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 0.25 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: Bendix PC02E-12-8P

The PT410 Series transducer is a +/- 0.25 percent sensor ideal for food or medical applications requiring high accuracy, simple installation, repeatability and reliability. The NaK fill material meets the requirements set forth by both the FDA and USDA for contact with food and medical products. The PT410 Series transducers provide the industry standard 3.33 mV/V signal designed to work with most pressure indicators. The PT410 comes equipped with an eight pin Bendix connector. Optional thermocouple or RTD configurations are available to provide melt temperature. The PT410 features a 1/2-20 UNF thread for installation in standard transducer mounting holes and can be supplied with a variety of other electrical connections, if desired.

Features
- Accuracy better than +/- 0.25 percent
- Measures up to 1000 Degree F (538 Degree C)
- NaK fill meets FDA and USDA requirements
- Inconel diaphragm
- 0 - 500 to 0 -10,000 psi
- 3.33 mV/V FSO

Benefits:
- Reliable, repeatable pressure measurements
- Designed for extremely high process temperatures
- Ideal for medical and food applications
- Excellent abrasion and corrosion resistance
- Wide variety of pressure ranges
- Easy to calibrate with local indicator

Specifications:
1) Performance characteristics:
- Output: 3.33 mV/V +/- 2.0 percent
- Input voltage: 10 Vdc recommended, 12 Vdc maximum
- Combined error: +/- 0.25 percent FSO, (including linearity, repeatability and hysteresis)
+/- 0.5 percent FSO for 500, 750, 1,000 psi ranges
- Repeatability: +/- 0.1 percent FSO, +/- 0.2 percent FSO for 500, 750, 1,000 psi ranges
- Configuration: Four-arm bonded foil Wheatstone bridge strain gage
- Bridge resistance: Input: 345 Ohms minimum; Output: 350 Ohms +/- 10 percent
- Over pressure: 2 x FSO or 35,000 psi whichever is less
- Zero balance: +/- 5 percent FSO
- Internal shunt calibration (R-Cal): 80 percent FSO +/- 0.5 percent
- Insulation resistance: 1000 megohms at 50 Vdc

2) Temperature and mechanical characteristics:
- Max diaphragm temperature: 1000 Degree F (538 Degree C)
- Zero shift (due to temperature change): 30 psi/100 Degree F typical (54 psi/100 Degree C)
- Electronics operating temperature: 250 Degree F (121 Degree C)
- Zero shift due to temperature change: +/- 0.01 percent FS/Degree F max (+/- 0.02 percent FS/ Degree C max)
- Sensitivity shift due to temperature change:
a. +/- 0.005 percent FS/Degree F max (+/- 0.01 percent FS/Degree C max)
b. +/- 0.01 percent FS/Degree F max (+/- 0.02 percent FS/Degree C max) for 500, 750, 1,000 psi ranges
- Mounting torque: 500 inch/lbs. maximum
- Standard wetted parts: Inconel 718

4) PT415D
- Pressure ranges: 0 - 500 psi to 0 - 10,000 psi
- Output: 3.33 mV/V
- Accuracy: +/- 0.5 percent FSO
- Standard process connection: 1/2-20 UNF
- Standard electrical connection: 1/2-14 NPT Conduit

Model PT415D features a stainless steel electronics housing and stem, allowing it to be used in such applications as food and photographic processing where it may be washed down regularly. The standard conduit fitting may be replaced by a hermetic 6 - pin connector (Option B314).

Features
- Better than +/- 0.5 percent accuracy
- Sealed stainless steel housing and stem
- Standard conduit, optional hermetic fitting
- Internal 80 percent shunt
- 3.33 mV/V FSO
- FDA recognized as safe (GRAS)

Benefits
- Reliable pressure measurement
- For applications requiring wash - down
- Choice of electrical connectors
- Easy set - up
- Standard low level output
- Safe for food and medical applications

Specifications:
1) Performance characteristics:
- Ranges (psi): 0 - 500, 0 - 750, 0 - 1,000, 0 - 1,500, 0 - 3,000, 0 - 5,000, 0 - 7,500, 0 - 10,000
- Accuracy: +/- 0.5 percent FSO
- Repeatability: +/- 0.2 percent FSO
- Mounting torque: 500 inch - lbs. maximum
- Maximum pressure: 2 x full range
- Material in contact with pressure media: 15 - 5 PH stainless steel, Dymax coated
- Weight: 2 lbs.

2) Electrical characteristics
- Configuration: Four active arm bonded Wheatstone bridge strain gage
- Bridge resistance: Input: 345 Ohms minimum; Output: 350 Ohms +/- 10 percent
- Full scale output: 3.33 mV/V +/- 2 percent
- Internal shunt calibration (R-Cal): 80 percent FSO +/- 0.5 percent
- Insulation resistance: 1,000 megohms at 50 Vdc
- Zero balance: +/- 5 percent FSO

3) 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 maximum (27 psi/100 Degree C)
- Electronics housing:
a. Maximum temperature: 250 Degree F (121 Degree C)
b. Zero shift due to temperature change: +/- 0.01 percent full scale/Degree F maximum (+/- 0.02 percent full scale/Degree C)
c. Sensitivity shift due to temperature change:
+/- 0.005 percent full scale/Degree F maximum (0.01 percent full scale/Degree C maximum)
+/- 0.01 percent/Degree F maximum 500, 750, 1,000 psi (+/- 0.02 percent full scale/Degree C maximum)

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