Pressure at the working face of a coal mine single prop pressure gauge, handheld meter for mine support requirements.

Due to fluctuations in raw material costs, prices and models may vary. For specific quotations, please contact our sales staff. Thank you.

Tight underground spaces? No problem. Our handheld single prop pressure gauge measures a range of 0–60 MPa. We keep an eye on the working face pressure for you! The horseshoe-ring pressure gauge provides instant measurement with a simple clip—saving time and effort. This compact hydraulic pressure gauge makes pressure visible at a glance!

The features of the pressurized single prop pressure gauge mainly include the following:

It adopts a pressurized design, generating high-pressure emulsion through a pressure booster cylinder to enable pressure detection.

Technical Parameters

Range: 0–60 MPa or 0–40 MPa (different models available)

Accuracy: 2.5% FS (full scale accuracy)

Working Medium: Emulsion

Applicable Scenarios

Suitable for initial support force (working resistance) detection of single hydraulic props in coal mines. It features a compact size, light weight (approx. 1.3 kg), and simple operation, making it ideal for batch deployment in high-grade conventional mining faces.

Functional Features

Design: External balance structure ensures stable detection and reduces leakage risk

Display Method: Direct reading via micro-gauge technology for clear data

Portability: Compact size for easy daily carrying and on-site inspection

Note: Specifications may vary by manufacturer and model. It is recommended to select the range and accuracy based on specific needs.By the way, what exactly is a single hydraulic prop pressure gauge used for?

Stop relying on guesswork. With real-time data and pointer display, the pressure gauge lets you accurately monitor support status—making every inspection reliable and informed.