Relative pressure transmitter CS-PT1100W

ceramicpiezoresistive4-20 mA

Product overview
Compact industrial pressure transmitter for general industrial applications. Suitable for water treatment and mass-production environments; integrates a ceramic piezo-resistive sensing element and is available with multiple pressure ranges and process connections to meet application requirements.

Key features

• Ceramic piezo-resistive sensing element
• Measuring range: 0~5...50 bar (gauge)
• Accuracy: ±1.0% F.S.
• Output: 4~20 mA
• Electrical connection: Packard Metri-Pack
• Pressure connection: G1/4
• Designed for efficient series production

Applications

• General pressure measurement
• Water treatment systems
• Machinery manufacturing
• Measurement and control technology
• Hydraulic and pneumatic systems

Performance parameters

• Reference temperature: 25℃
• Test power: 12 VDC (typical)
• Relative humidity (test): 45%–75%
• Atmospheric pressure (test): 86 kPa–106 kPa

Structures and dimensions
Structures and dimensions are provided as diagrams/illustrations on the product page (see product images for dimensional drawings).

Wiring definition
Wiring definition and connector details are provided as diagrams/illustrations on the product page (see wiring diagram image).

Characteristics / technical specifications

• Model: CS-PT1100W
• Sensing element: Ceramic piezo-resistive
• Measuring range: 0 ~ 5...50 bar (gauge)
• Accuracy: ±1.0% F.S.
• Output signal: 4 ~ 20 mA
• Electrical connection: Packard Metri-Pack
• Pressure connection: G1/4
• Supply voltage: 10 ~ 30 VDC
• Output load: ≤ (U+ - 10) / 0.023 Ω (max ≤ 600 Ω)
• Overvoltage protection: 30 VDC
• Reverse voltage: -30 VDC
• Medium temperature: -30℃ ~ 120℃
• Ambient temperature: -20℃ ~ 85℃
• Storage temperature: -40℃ ~ 100℃
• Long-term stability: ±0.5% FS/year
• Response time (10%–90%): ≤ 10 ms
• Overload pressure: ≥ 150% F.S.
• Burst pressure: ≥ 200% F.S.
• Ingress protection: ≥ IP65
• Wetted seal material: NBR (nitrile)
• Housing material: Stainless steel 304