FREE SHIPPING

For all orders over £100

CHAT | EMAIL | PHONE

Professional support

FREE GIFTS

On many products

CUSTOMER REWARDS

Enjoy Exclusive Benefits

BOOK YOUR TRAINING

Elevate Your Skills

Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer

SKU REG/REGU30 Categories ,
  • Dual scale 48in.w.g and 120mbar readings
  • Floating ball shows liquid column levels
  • Built-in trap chambers reduce fluid loss
  • Uses 1.99SG fluid for accurate results
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

From £97.02 (ex VAT)

£116.42 (inc VAT)

Earn 97 – 127 points

In Stock - Express Delivery Available
 
Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer

The Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer provides quick, clear and reliable pressure readings. It is purpose-built for technicians needing dual-scale measurements, with up to 48 inches of water gauge or 120 millibar. Its compact form and reduced overall length ensure ease of handling, particularly in confined spaces or on-site testing environments.

Compact Build with Smart Fluid Control

The Regin REGU30 uses a unique 1.99SG fluid (REGU31) to maintain accurate measurement stability. This specific fluid must be used, as the device has been designed exclusively for compatibility with it. The manometer’s liquid column displays levels using a clear floating ball, allowing users to interpret readings quickly with minimal error.

Designed for Practical Use in the Field

The Regin REGU30 features a reduced working length of approximately 70cm (27.5 inches), allowing users to position and transport it with ease. The integrated trap chambers minimise fluid loss during use and when moving the manometer between jobs. This helps preserve both accuracy and maintenance intervals.

The Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer is ideal for professionals who demand reliability in everyday pressure testing. With its straightforward design and practical safety features, it offers a dependable choice for heating engineers, plumbers and gas fitters working in a variety of domestic and commercial settings.

Key Features
  • Measures pressure up to 48in.w.g or 120mbar
  • Reads across a dual scale for flexible use
  • Compact working length of approximately 70cm
  • Floating ball clearly indicates fluid levels
  • Supplied with 1.99SG fluid for accurate readings
  • Only REGU31 fluid should be used with this model
  • Trap chambers reduce risk of fluid spillage
  • Simple design aids fast pressure testing
  • Lightweight and easy to handle
  • Suitable for professional on-site applications

Reviews

There are no reviews yet.

Be the first to review “Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer”
Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer

The Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer provides quick, clear and reliable pressure readings. It is purpose-built for technicians needing dual-scale measurements, with up to 48 inches of water gauge or 120 millibar. Its compact form and reduced overall length ensure ease of handling, particularly in confined spaces or on-site testing environments.

Compact Build with Smart Fluid Control

The Regin REGU30 uses a unique 1.99SG fluid (REGU31) to maintain accurate measurement stability. This specific fluid must be used, as the device has been designed exclusively for compatibility with it. The manometer’s liquid column displays levels using a clear floating ball, allowing users to interpret readings quickly with minimal error.

Designed for Practical Use in the Field

To improve handling, the Regin REGU30 has a reduced working length of approximately 70cm (27.5 inches), which makes it much easier to position and transport. Its trap chambers are a practical addition, helping reduce the chance of fluid loss during use or while being moved between jobs. This helps preserve both accuracy and maintenance intervals.

The Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer is ideal for professionals who demand reliability in everyday pressure testing. With its straightforward design and practical safety features, it offers a dependable choice for heating engineers, plumbers and gas fitters working in a variety of domestic and commercial settings.

Key Features
  • Measures pressure up to 48in.w.g or 120mbar
  • Reads across a dual scale for flexible use
  • Compact working length of approximately 70cm
  • Floating ball clearly indicates fluid levels
  • Supplied with 1.99SG fluid for accurate readings
  • Only REGU31 fluid should be used with this model
  • Trap chambers reduce risk of fluid spillage
  • Simple design aids fast pressure testing
  • Lightweight and easy to handle
  • Suitable for professional on-site applications

 

Technical Specifications
SpecificationDetail
Product NameRegin REGU30 ‘J’ Gauge 48”/120mbar Manometer
ManufacturerRegin
Manufacturer Part CodeREGU30
Measurement RangeUp to 48 inches water gauge / 120 millibar
Scale TypeDual scale (in.w.g and mbar)
Fluid Supplied1.99SG fluid (REGU31)
Fluid CompatibilityOnly REGU31 fluid can be used
Reading Display MethodFloating ball in liquid column
Working LengthApprox. 27.5 inches / 70cm
Trap ChambersYes, to reduce fluid loss
Total Measurement LengthUp to 48 inches / 120mbar scale
MountingHandheld or temporary fixture
Intended UsePressure testing for gas and heating systems
Typical ApplicationsDomestic and commercial plumbing, heating, and gas installations
What’s Included
  • Regin REGU30 ‘J’ Gauge Manometer
  • 1.99SG REGU31 fluid

QUESTIONS

Product Question
Name
Name
Plain text only. HTML is not allowed.

REVIEWS

Write Your Own Review

Reviews

There are no reviews yet.

Be the first to review “Regin REGU30 ‘J’ Gauge 48”/120mbar Manometer”

Related Products

You may also like…

    • Testo 510 Digital Manometer displaying air pressure readings with compact design and backlit display
      In Stock - Express Delivery Available

      Testo 510 Differential Pressure Meter 0563 0510

      £123.25 (ex VAT)
      £147.90 (inc VAT)
      • Measuring range of 0 to 100 mbar
      • Gas pressure & Flue Draught measurement
      • Duct flow velocity measurement with Pilot tube
      • Air density & temperature compensated
      More info
    • Anton APM 135 Differential Pressure Meter
      Usually Ships In 3 to 5 Business Days

      Anton APM 135 Differential Pressure Meter

      From £109.00 (ex VAT)
      £130.80 (inc VAT)
      • Measures differential pressure from -39.99 to +130.0 mbar
      • Offers high resolution with a backlit LCD
      • Includes max/min recording and push-button zero reset
      • Durable design with a protective rubber boot
      More info This product has multiple variants. The options may be chosen on the product page
    • Regin REGU32 Large ‘J’ Gauge 60” Manometer
      In Stock - Express Delivery Available

      Regin REGU32 Large ‘J’ Gauge 60” Manometer

      £111.02 (ex VAT)
      £133.22 (inc VAT)
      • Measures up to 60in.w.g or 150 mbar. on dual scale.
      • Supplied complete with unique 1.99SG fluid (REGU31).
      • Reduced overall length for easy use: approx. 38 (96cm).
      • Trap chambers help minimize loss of manometer fluid.
      More info
    • TPI 725L Tightness Test Kit
      Usually Ships In 3 to 5 Business Days

      TPI 725L Tightness Test Kit

      £111.45 (ex VAT)
      £133.74 (inc VAT)
      • Measures pressure from -150mBar to +150mBar
      • Detects hydrocarbon gas leaks with 40ppm sensitivity
      • Includes TPI 608 Manometer and TPI 725L Gas Leak Detector
      • Comes in a durable A900 protective carry case
      More info