Digital Hydraulic Pressure Gauge from TOOL Online Store combines high precision with broad measuring capability for demanding industrial use. Designed as a versatile hydraulic pressure gauge, this digital pressure gauge supports hydraulic, oil, gas, water, and air testing, while serving as a dependable solution for vacuum pressure measurement instruments and laboratory measurement work.
Specification
| Model |
T-YK-100B |
| Measuring Range |
-0.1 to 60 MPa (selectable within range) |
| Accuracy Class |
0.2 / 0.1 / 0.05 / 0.02 optional |
| Display |
5-digit LCD display for clear and stable reading |
| Pressure Units |
10 selectable units (one-key switch)KPa, PSI, bar, MPa, inHg, mmH₂O, kgf/cm², mmHg, inH₂O, mPa |
| Communication |
No communication / RS485 optional |
| Operating Temperature |
-10 to 50 °C |
| Relative Humidity |
< 95% RH |
| Atmospheric Pressure |
86 to 106 kPa |
| Storage Temperature |
-20 to 70 °C |
| Power Supply |
Built-in battery / External DC 9V / External DC 24V / Custom options |
| Dimensions |
Ø100 mm × 34 mm |
| Weight |
Approx. 0.5 kg |
| Pressure Connection |
M20×1.5 mm |
| Overload Capacity |
120% of full scale |
| Compatible Media |
Gas, water, oil, and non-corrosive liquids |
Features
- High-Precision Digital Pressure Measurement: Supports up to 0.02 accuracy class, ensuring stable and reliable readings for industrial and laboratory applications requiring precision pressure monitoring.
- Wide Measurement Range (-0.1 to 60 MPa): Suitable for both vacuum and high-pressure environments. The digital hydraulic pressure gauge covers a broad range of applications in hydraulic, pneumatic, and industrial systems.
- Clear 5-Digit LCD Display: Provides real-time pressure readings with high clarity, fast response, and strong readability under various working conditions.
- Multi-Media Compatibility: Designed for gas, water, oil, and air applications, functioning as a digital gas pressure gauge, digital water pressure gauge, digital oil pressure gauge, and digital air pressure gauge in one unit.
- 10-Unit Switching for Global Use: One-key conversion between multiple pressure units (KPa, PSI, bar, MPa, etc.) ensures flexible operation across different industrial standards and regions.
Details

Dimension

Application
Widely used as a digital pressure gauge and precision pressure gauge in hydraulic systems, pneumatic equipment, and industrial machinery. Suitable for gas, water, oil, and air pressure monitoring, including applications requiring a hydraulic pressure gauge or digital hydraulic pressure gauge, as well as basic vacuum pressure measurement.

FAQs
Q1: Where can digital hydraulic pressure gauge be used?
A: Digital hydraulic pressure gauge widely applied in hydraulic systems, gas pipelines, water treatment, oil equipment, and industrial testing. Also suitable for vacuum pressure measurement instruments in laboratory and calibration environments.
Q2: Can digital pressure gauge measure oil, water, air, and gas pressure?
A: Yes, digital pressure gauge supports multiple media applications including digital oil pressure gauge, digital water pressure gauge, digital air pressure gauge, and digital gas pressure gauge for non-corrosive fluids and gases.
Q3: Does digital pressure gauge support communication output?
A: Digital pressure gauge optional RS485 communication interface, enabling integration with automation systems, data acquisition systems, and industrial control equipment.