YK-100B High-Precision Smart Pressure Transmitter - Product
Introduction
Product Overview
The YK-100B High-Precision Smart Pressure Transmitter is an
advanced pressure measurement instrument utilizing monocrystalline
silicon piezoresistive sensing technology. Equipped with
sophisticated digital signal processing chips and a fully welded
metal-sealed structure, it accurately measures gauge pressure,
absolute pressure, and differential pressure of gases, liquids, and
steam, providing outputs through standard 4-20mA signals or digital
bus communication. With exceptional accuracy (up to 0.1% FS),
excellent long-term stability, and support for multiple
communication protocols, it is an ideal solution for process
automation, energy measurement, and precision measurement
applications.
Core Features & Advantages
1. Ultra-High Precision Measurement
FS for industry-leading measurement performance
Incorporates 32-bit microprocessor and digital filtering algorithms
to effectively suppress field interference and ensure signal
stability
2. Smart Communication & Remote Management
Utilizes imported monocrystalline silicon sensor technology,
achieving accuracy up to ±0.1% FS for industry-leading measurement
performance
Utilizes imported monocrystalline silicon sensor technology,
achieving accuracy up to ±0.1%
Standard 4-20mA with HART® 7 protocol support enables remote
parameter configuration and diagnostics
Optional Profibus-PA/Foundation Fieldbus versions meet digital
factory requirements
Features self-diagnostics and early warning functions for real-time
equipment health monitoring
3. Exceptional Environmental adaptability
Fully welded 316L stainless steel construction with IP67 protection
rating, suitable for humid and corrosive environments
Wide temperature compensation range (-40 to +125°C) ensures
measurement stability in extreme conditions
EMC Level III certification provides strong electromagnetic
interference resistance
4. Flexible Configuration Options
Local zero/span adjustment via magnetic tool
360° rotatable LCD display head for convenient field reading
Multiple display unit options (psi, bar, kPa, MPa, etc.)
5. Safety & Certification
ATEX and IECEx explosion-proof certifications (optional)
SIL2 Safety Integrity Level compliance (optional)
Full range CE and RoHS certifications
Key Features
High Accuracy: Measures pressure with an accuracy of up to ±0.5% FS, ensuring
precise data for process control.
Robust Construction: Features a stainless steel housing and isolation diaphragm for
excellent corrosion and shock resistance.
Wide Compatibility: Compatible with a broad range of media, including oil, water,
gas, and steam.
Easy Installation: Compact design with standard threaded connections for simple
integration into existing systems.
Multiple Output Options: Supports 4-20mA, 0-10V, and HART® protocol for flexible
connectivity.
Applications
Hydraulic & Pneumatic Systems: Monitor pressure in real-time to ensure operational safety.
Industrial Automation: Integrated into machinery for precision control and monitoring.
Energy and HVAC: Used in chillers, pumps, and compressors for efficient energy
management.
Water Treatment: Level and pressure measurement in filtration and pumping systems.
FAQ
Q: Can the YK-100B be used with aggressive media?
A: Yes, optional isolation diaphragms (e.g., 316L SS, Hastelloy)
are available for corrosive environments.
Q: Is the HART protocol supported?
A: Yes, the YK-100B supports HART communication for remote
configuration and diagnostics.
Q: What is the warranty period?
A: The standard warranty is 2 years, with extended options
available.
