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Pressure Gauges

WIKA Pressure Gauge 50 mm Dial with Back Connection

A 50 mm dial pressure gauge with back connection fits small panels, machines and equipment where space is limited and the gauge must face the operator. WIKA gauges are available through Flotronics.

  • 50 mm dial size
  • Back (rear) connection
  • WIKA pressure gauges
  • Product grid lists available versions

Application-first selection

Tell us the medium, range and conditions — we match the product type to the duty.

Multi-category sourcing

Instruments, valves, filters, pneumatics and pumps on one enquiry.

Quotation against your specs

Every quote references the parameters you sent, so comparisons are like-for-like.

Engineer-to-engineer support

Ask a technical question before you commit to a model.

Pressure Gauges

Range, specifications & options

The range available depends on pressure range, connection thread and case material, so please share these for a quotation. This page lists the available gauges in a product grid; contact us if the exact version is not shown. Confirm specifications against the datasheet for your exact model before ordering.

Need a quote for WIKA Pressure Gauge 50mm Dial – Back Connection?

Send the model or your operating parameters — unsure of a value? Mark it unknown and we will help. Monday to Saturday, 10:00 AM – 5:30 PM.

Selection guide

What to specify for an accurate quotation

These parameters decide which variant suits your duty. Send what you know — unknown values can be marked for engineering assistance.

Pressure range
Pick a range so normal pressure sits in the middle of the scale; avoid running near the top.
Connection thread
Thread type and size (BSP, NPT, metric) must match the tapping.
Process medium
Corrosive or viscous media may need a diaphragm seal or stainless steel wetted parts.
Case and fill
Liquid-filled cases damp vibration and pulsation.
Accuracy class
Accuracy needed depends on monitoring or test duty.
Mounting
Back connection suits panel or equipment mounting; confirm clearance.

Typical applications

  • Compressors and air receivers
  • Hydraulic power packs
  • Machine and panel instrumentation
  • Pneumatic circuits
  • Small process skids

FAQ

Frequently asked questions

Answers to the questions buyers most often ask before requesting a quotation.

When is a back connection gauge used?

A back connection gauge has the process port behind the dial, so it suits panel mounting or places where the gauge must face forward. Bottom connection types suit pipe-mounted use.

What details do I need for a quote?

Please send pressure range and unit, connection thread and size, medium, case material and quantity. Send the line details, media and quantity, and we will check the selection and revert with a quotation.

Can these gauges be supplied with glycerine fill?

Fill and case options depend on the gauge model. Tell us your vibration or pulsation conditions and we will confirm the correct version. Send the line details, media and quantity, and we will check the selection and revert with a quotation.

Need WIKA pressure gauges?

Send pressure range, connection thread and size, medium and quantity. We will confirm the model and quote.