Shock-Proof Vacuum Water Oil Pressure Gauge Digital Manometer for Gas Pressure

• Customization: Available
• After-sales Service: Overseas Third-Party Support Available
• Warranty: 1 Year
• Model NO.: Pressure Gauge
• Measuring Range: Vacuum Gauge
• Type: Digital Display
• Accuracy: 1.0 or 1.5 Can Be Customized
• Display: Digital
• Application: Industrial
• Structure: Spring Pressure Gauge
• Connection Type: Radial Direction
• Function: Local Indication Type
• Installation Structure: Direct Mounting
• Features of Measurement Medium: General Pressure Gauge
• Indicating Pressure Reference: General Pressure Gauge
• Nominal Diameter: 60mm, 100mm, 150mm
• Connection Method: No Fixing Device Movable /Thread /Flange Compressi
• Tube Diameter: 10mm or Customized
• Accuracy Class: 60 Dial 2.5 Level ,100-200 Dial 1.6 Level
• Liquid Receiving Material: Copper Alloy, 304ss, 316L Customizable
• Case Material: Carbon Steel Spray Molding, 304ss, 316L Optional
• Transport Package: Paper Box
• Specification: can be customized
• Trademark: Kayson
• Origin: China Jiangsu Province
• Production Capacity: 10000000PCS/Year
• Package Size: 50.00cm * 27.00cm * 17.00cm
• Package Gross Weight: 2.000kg

Product Description

Product Description

Type	Digital pressure gauge
Nominal diameter	Φ80/100
Measurement range	-0.1~0~60MPa
accuracy level:	0.4%

 

Digital Pressure Gauge

Digital pressure gauges are precision instruments that use electronic sensors to measure and display pressure values digitally, offering higher accuracy and more functionality than traditional analog gauges.

Core Features

• High Precision: Typically achieve accuracy classes of 0.2, 0.4, or 0.5, far exceeding the 1.6 or 2.5 classes common in analog gauges.
• Digital Display: Clear LCD or LED screens show readings directly (e.g., 0.000 MPa), eliminating parallax errors and making readings intuitive.
• Multi-Unit Support: Allow seamless switching between pressure units like MPa, kPa, bar, psi, kg/cm², and inHg.
• Smart Functions: Include features such as peak/valley tracking, data logging, zero calibration, automatic power-off, and communication outputs (e.g., RS485, 4-20 mA).
• Power Options: Operate on internal batteries (for portability) or external DC/AC power (for fixed installations).

Key Components 

1. Pressure Sensor: The core element, often a piezoresistive or capacitive sensor, converts pressure into an electrical signal.
2. Signal Processing Circuitry: Amplifies, filters, and converts the sensor signal into a digital value.
3. Display Module: Shows the pressure reading, battery status, and operational status.
4. Control Buttons: Enable power on/off, unit switching, zeroing, and menu navigation.
5. Process Connection: Stainless steel threaded fittings (e.g., M20×1.5, G1/2") for mounting to pipes or equipment.

Common Applications

• Industrial Automation: Monitoring pressure in pipelines, pumps, and compressors.
• Laboratory & Calibration: Precision pressure measurement and instrument calibration.
• HVAC & Refrigeration: Controlling refrigerant and air pressure.
• Oil & Gas: Wellhead and pipeline pressure monitoring.
• Aerospace & Automotive: Testing hydraulic and pneumatic systems.

Selection Considerations

1. Pressure Range: Select a range that covers the maximum expected pressure with a safety margin (typically 1.5× the working pressure).
2. Accuracy Class: Choose based on the application's precision requirements (e.g., 0.2 class for calibration labs).
3. Media Compatibility: Ensure the wetted parts (e.g., stainless steel 316L) are compatible with the measured fluid or gas.
4. Environmental Conditions: Consider temperature range, vibration, and explosion-proof requirements (Ex-certified models for hazardous areas).
5. Output Options: Select analog (4-20 mA) or digital (RS485, Modbus) outputs for integration with control systems.

Company Profile

 

Taizhou Best electric heating appliance Co., Ltd. was established in 2 0 1 4 year. It is a

comprehensive company integrating production, sales and technical service. the factory covers an

area of 5000m2,has nearly 100+employees.have obtained ISO9001, CQC,CE,ROHS certifications.

 

Main products : cartridge heater,Tubular heater, Flexible heater, cartridge heater,silicone heater

thermocouple, heating element, and other heating products. The factory introduced advanced

automatic control system and online quality,inspection system to ensure the stability and reliability

of product quality

Certifications

1. Qucik Response:Your inquiry will be replied within 24 hours. Response Rate over 90%
2. Smooth Communication: Well-trained and experienced staffs to answer all your inquires.
3. Sincere Service Attitude: Treat Customers As Friends. No Questions are Neglected.
4. OEM Accepted: Free Sample,We can customize your products to meet all your different requests.
5. Small MOQ: Small Amount wholesales are supported to meet your needs as well as large demands.
6. Fast Delivery: We have Reliable Forwarders with long term cooperation and Competitive Price.
You may contact any one of our sales and services team: email to us as inquiry.

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