01
Product scope
Digital gauges are selected by display type, pressure range, accuracy requirement, process connection, power needs and enclosure requirements. OEM branding or special output needs should be reviewed by inquiry.
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Digital pressure gauge supplier
Digital Pressure Gauge Supplier for OEM Buyers
Manogauge supplies digital pressure gauges with electronic display for applications that require clear numerical readout, maintenance checks or easier local pressure confirmation.
01Digital display for readable local pressure checks
02Range and accuracy reviewed by application
032–4 week lead time · Sample units available on request
Priority indexed landing pages
These pages cover custom OEM, China factory, explosion-proof and sanitary pressure gauge buying-intent queries, giving Googlebot a stronger internal path to rediscover and recrawl them.
Related products
Direct links to RFQ-ready SKUs
Digital Pressure Gauge - Type 1
ZX-09-1 · 0–60 MPa · ±0.5%
Digital Pressure Gauge - Type 2
ZX-09-2 · 0–60 MPa · ±0.5%
Thermo-Manometer - Radial
ZX-14T-R · 0–16 bar / 0–120°C · ±2.5%
Thermo-Manometer - Axial
ZX-14T-A · 0–16 bar / 0–120°C · ±2.5%
Stainless Steel Pressure Gauge - Radial
ZX-01-R · 0–100 MPa · ±1.0 / 1.6%
02
When to choose digital
Digital gauges are preferred where numeric readout reduces operator reading error, or where the installation environment makes a conventional dial gauge difficult to read due to vibration, distance or angle.
03
Typical applications
Laboratory and calibration benches, automated process control skids, cleanroom utilities, compressor and pump test stands, HVAC building management systems and any OEM equipment requiring a clearly visible numeric pressure display.
SPEC
Digital pressure gauge specification reference
Final configuration still depends on medium, temperature, pressure, connection and documentation requirements.
| Item | Common options | Selection note |
|---|---|---|
| Pressure range | Vacuum, compound and positive pressure ranges by sensor | Select the range so normal pressure sits near the middle of the sensor span. |
| Accuracy | General industrial to high-accuracy reference grades by model | Do not confuse display resolution with true accuracy; calibration use needs certificate scope confirmed. |
| Display | LCD or LED local display | Backlight and digit height matter for low-light panels or equipment mounted above eye level. |
| Connection | NPT, BSP, G or metric thread by RFQ | Match the thread standard to the existing manifold, test bench or equipment port. |
| Power / output | Battery local display, external DC, 4–20 mA or RS485 by model | Confirm whether the unit is only a local indicator or must feed a control system. |
APPLICATION
Compressor test bench example
For an OEM compressor test bench, digital gauges help operators record repeatable discharge pressure readings during acceptance testing. The RFQ should state the pressure range, sampling expectation, display visibility, connection thread and whether the data must be logged by PLC or manually recorded.
- Use a higher accuracy model only when the test tolerance requires it.
- Specify 4–20 mA or RS485 when pressure data must enter the control panel.
- Confirm enclosure protection if the bench is exposed to oil mist or wash-down.
RFQ
RFQ checklist
Pressure range and units requiredProcess connection thread and sizeSupply voltage and output signal needsDisplay type (LED / LCD)Enclosure rating (IP protection)Quantity and OEM requirements
Next step
Turn this page into a quote-ready specification
Use the RFQ form when you have range, connection, quantity or drawings. Use WhatsApp when you only need a quick compatibility check before preparing the full purchase file.
Company + work emailPressure range and unitMedium and temperatureThread / connectionQuantity or sample need
FAQ
Buyer FAQ
Are digital pressure gauges better than analog gauges?
They are better for numeric readability and resolution, while analog gauges can be simpler and easier to scan. The right choice depends on the application.
Can I use a digital gauge for calibration?
Some applications use digital gauges for checks, but calibration-grade use requires confirmed accuracy, traceability and procedure requirements.
What quote details are needed?
Provide pressure range, accuracy requirement, connection, display or output needs, environment, quantity and any datasheet format required.
What is the minimum order quantity for digital gauges?
MOQ for standard digital gauge models is typically 10–50 units. Custom display configurations or special output signals may have higher minimums. Submit your requirement for confirmation.
Can I get a sample digital gauge before ordering?
Yes. Sample units are available for most standard digital gauge models. Send your specification via the RFQ form and indicate you need a sample for evaluation.
Free technical guides
Download pressure gauge selection and OEM guides
Route buyer traffic into downloadable PDF guides for selection, thread standards, materials, installation, troubleshooting and OEM customization.
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