Xi'an Yunyi Instrument Co., Ltd
Xi'an Yunyiyibiao Instrument Co., Ltd. is a national high-tech enterprise, specializing in the R&D, production and sales of pressure transmitter,level meter, flow , temperature instrument and
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YK-102 Digital Pressure Transmitter & Controller
This integrated instrument combines pressure measurement, display, analog transmission, and alarm output in a single compact unit. Built around a high-performance U.S. imported pressure sensor and an intelligent microcontroller, it delivers high-precision measurement and control capabilities.
Key Features:
High-precision pressure measurement
Compact and aesthetically designed housing
Integrated analog output (4–20mA)
Programmable alarm outputs
Clear digital display
All-in-one functional design
The YK-102 offers a comprehensive solution for industrial pressure monitoring and control applications where space-saving design and reliable performance are essential.
Overall dimensions
Technical Specifications
| Parameter | Specification |
|---|---|
| Power Supply | AC 85–260 V / DC 24 V |
| Power Consumption | < 3 W |
| Sampling Rate | 3 times/second |
| Measurement Accuracy | 0.1% FS, 0.2% FS, 0.5% FS |
| Feed Output | DC 24 V (25 mA) |
| Constant Current Output | 0.82–2.48 mA |
| Temperature Drift | ≤ 0.02% FS/℃ (typ. 100 ppm/℃) |
| Display Range | –1999 ~ 9999 |
| Over-Limit Display | "EEEE" |
| Display Type | 0.56″ red, 4-digit |
| Contact Capacity | AC 220 V, 3 A |
| Operating Environment | 0 to +70℃; ≤ 85% RH |
| Dimensions | 97 × 39 mm |
Technical parameters:
| Range range | 0~100MPa | Accuracy rating | 0.5% F.S. |
| Overload capability | 200% | Type of stress | Gauge Pressure |
| stability | ≤0.1% / year | Supply voltage | 24VDC/220VAC |
| Display mode | 0.56" nixie tube | Display range | ~ -1999 9999 |
| Response time | <30ms | Ambient temperature | - 20 ℃ ~ 70 ℃ |
| Relative humidity | 80% or less | Interface material | 304 stainless steel |