Xi'an Yunyi Instrument Co., Ltd
| Pressure Limits | Vaccum ,0-1000bar |
| Supply Ability | 5000 pieces/year |
| Output | 4-20ma |
| Humidity Response | 5.0 (25~75%RH) sec |
| Size | 65mm |
| Table Cover Material | PP spinning bezel |
| Enclosure Rating | IP66 |
| Data Output | RS485, RS232 |
| Overload | 65 bar |
| Gauge | Differential Pressure Gauges |
| Max Working Pressure | 150 bar |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Allowed Overload | 2 times the full range pressure |
| Working Temperature | -20 to 80℃ |
| Mount | Bottom |
| Delivery Time | 10 working days |
| Dc Voltage | 100 mV – 1000 V |
| Output Signal | 4~20mA |
| Brand Name | Yunyi |
| Place of Origin | China |
| Certification | CE/RoHs |
| Model Number | YK-100B |
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Product Specification
| Pressure Limits | Vaccum ,0-1000bar | Supply Ability | 5000 pieces/year |
| Output | 4-20ma | Humidity Response | 5.0 (25~75%RH) sec |
| Size | 65mm | Table Cover Material | PP spinning bezel |
| Enclosure Rating | IP66 | Data Output | RS485, RS232 |
| Overload | 65 bar | Gauge | Differential Pressure Gauges |
| Max Working Pressure | 150 bar | Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Allowed Overload | 2 times the full range pressure | Working Temperature | -20 to 80℃ |
| Mount | Bottom | Delivery Time | 10 working days |
| Dc Voltage | 100 mV – 1000 V | Output Signal | 4~20mA |
| Brand Name | Yunyi | Place of Origin | China |
| Certification | CE/RoHs | Model Number | YK-100B |
| High Light | Smart Digital Pressure Gauge with RS485 ，Modbus RTU Pressure Gauge for SCADA ，Industrial Automation Digital Pressure Gauge | ||
The YK-100B Digital Pressure Gauge is a high‑performance, microprocessor‑based instrument designed for precise pressure measurement in industrial, laboratory, and process automation applications. With accuracy up to ±0.05% FS, it serves as an ideal choice for calibration tasks, hydraulic systems, pneumatic lines, and general pressure monitoring.
Built with a 316L stainless steel sensor and a rugged SS304 housing (IP65/IP67 optional), the YK-100B withstands harsh environments including oil, gas, petrochemical, and water treatment plants. The 5‑digit LCD with white backlight ensures clear readability even in low‑light conditions.
Users can freely select pressure units (MPa, psi, bar, kgf/cm², mbar, etc.) via front‑panel buttons. The gauge offers flexible power options: a long‑life 3.6 V lithium battery for portable use, or external 12–32 V DC for continuous operation.
High Accuracy & Stability – Accuracy up to ±0.05% FS, ideal for calibration and precision measurement tasks.
Multiple Output Options – Built-in RS485 (Modbus RTU) and 4‑20 mA analog output for easy system integration.
User‑Friendly Design – 5‑digit LCD with backlight, user‑selectable pressure units (MPa, psi, bar, etc.).
Robust & Reliable – 316L stainless steel sensor, IP65/IP67 enclosure, suitable for harsh industrial environments.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
1000000-2000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari... YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari...
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