Gauge Pressure Measurement Device Nidec P-8505-352G with Silicone Oil Sealed Liquid and SUS 316L Housing

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Product Description

Pressure Transducers P-8505

The P-8505 pressure transducer features a double diaphragm structure and built-in temperature compensation for reliable performance in the 0 to 50 C range. Its robust construction includes a stainless steel diaphragm and SUS 316L housing, making it suitable for measuring corrosive gases and liquids. The transducer offers gauge pressure measurement with various rated pressure ranges and utilizes silicone oil as a sealed liquid.

Product Attributes

  • Brand: P-8505
  • Material (Housing): SUS 316L
  • Material (Diaphragm): Stainless steel
  • Material (Sealed Liquid): Silicone oil
  • Material (O-ring): Fluoro-rubber
  • Pressure Reference: Gauge

Technical Specifications

Model NumberRated Pressure Range (kPa)Maximum Pressure (kPa)Break-down Pressure (kPa)Operating Temp. Range (C)Compensated Temp. Range (C)Storage Temp. (C)Offset Voltage (%F.S./C)Span Voltage (%F.S./C)Linearity/Hysteresis (%F.S. max.)Response Time (ms)Net Weight (g)
P-8505-501G0 ~ 501001500 ~ 500 ~ 50-20 ~ 70 0.3 0.5Approx. 0.1Approx. 0.05Approx. 2
P-8505-102G0 ~ 1002003000 ~ 500 ~ 50-20 ~ 70 0.3 0.5Approx. 0.05Approx. 0.05Approx. 2
P-8505-352G0 ~ 35070010500 ~ 500 ~ 50-20 ~ 70 0.3 0.5Approx. 0.05Approx. 0.05Approx. 2
P-8505-103G0 ~ 1000200030000 ~ 500 ~ 50-20 ~ 70 0.3 0.5Approx. 0.05Approx. 0.05Approx. 2

General Specifications

ItemSpecification
Excitation Current1.5 mA DC (Constant current)
Bridge Resistance3300 30
Insulation Resistance 100 M (500 VDC)
Dielectric Strength500 VAC, 60 s (Leakage current 1 mA maximum)
Operating Humidity35 ~ 85 %RH (No condensation)
Thermal Error (Reference temp.: 25 C) 0.3 %F.S./C (Offset voltage), 0.5 %F.S./C (Span voltage)
Gravitational effect (From vertical position to horizontal position)Approx. 0.5 %F.S. max.

Environmental Characteristics

Test ItemTest Conditions (At 25 5 C)Permissible Change
Vibration10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s, 3 directions for 2 hours eachOffset voltage/Span voltage: 1 %F.S. maximum each
Shock490 m/s, 3 directions for 3 times each
Pressure cycling0 ~ Rated pressure, 10 cycles
Moisture resistance40 C, 90 ~ 95 %RH, 240 hrs.N/A

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Coral

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