Product Description

Engineered for long-term reliability and precision, the YK-100B Digital Pressure Gauge combines advanced micro-power technology with proprietary software for accurate, continuous pressure monitoring. Its built-in lithium battery enables round-the-clock operation for more than three years, while the large-format, wide-angle LCD ensures clear, at-a-glance readings. Each instrument is rigorously validated through thermal aging, stress aging, and temperature compensation treatments, guaranteeing consistent performance—even in harsh environments—with 99% annual accuracy confidence between 0°C and 50°C.

Specification

Features

• Ultra-low power consumption, high accuracy, and a high-definition digital LCD display

• Compact and user-friendly design, ideal for on-site calibration and precision pressure measurement

• Supports intelligent calibration, linearity correction, and magnetic pen-zero adjustment in just two seconds

• LCD dynamically displays real-time pressure values and percentage readings

• Supports up to ten pressure units (mmH₂O, mmHg, psi, kPa, MPa, Pa, mbar, bar, etc.)

• Equipped with RS485 communication (RTU protocol); includes PC software for real-time data monitoring

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Technical Specifications

• Product Name: YK-100B High-Precision Digital Pressure Gauge

• Measuring Range: –0.1–60 MPa (selectable within range)

• Accuracy Class: 0.2%, 0.1%, 0.05%, 0.02%

• Communication: None / RS485

• Ambient Temperature: –10 °C to 50 °C

• Relative Humidity: < 95 %

• Atmospheric Pressure: 86 kPa to 106 kPa

• Storage Temperature: –20 °C to 70 °C

• Power Supply: Internal battery / External 9 V DC / External 24 V DC / Custom

• Dimensions: Ø 100 mm × 34 mm

• Weight: Approx. 0.5 kg

• Pressure Connection: M20 × 1.5 mm

• Overload Capacity: 1.2 times full scale

• Medium Compatibility: Gas, water, oil, pure liquids

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 variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers.

12 moths warranty
OEM&ODM
Near 1/2 buyers found pressure sensor & contact us