Preciman ABS green gauge D50 0/+250bar G1/4

Preciman ABS pressure gauge for pneumatic systems features a 50 mm dial and 0/+250 bar range with ±2.5% of full scale accuracy, connected via G1/4 port. Ideal for industrial pneumatic monitoring and control applications.

SKU 3G-CBM-06296

Also listed as: ROS 27030 · ROS-27030

Brand

Preciman

Item

ABS green gauge D50 0/+250bar G1/4

Local availability & support

Delivery: Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Preciman

type

pressure_gauge 

accuracy

±2.5% of full scale 

connection

G1/4 

application

pneumatic_systems 

dial size mm

50

case material

ABS (snap-in acrylic) 

pressure range

0/+250 bar 

Datasheet Content

ROS27002 à 35034



Pressure Gauge
Black ABS Case (Snap in acrylic)
Application
Used for pneumatic systems compressors, regulator
and industry machine suitable for fluid medium or
gaseous which does not clog connection port or corrode
copper alloy.
Specification
Size: 1.5"(40mm), 2"(50mm), 2.5"(63mm)
      3"(75mm), "(100mm)
Acceracy: ±2.5% of full scales for 1.5"(40mm)
           ±1.6% of full scales for 2"(50mm),2.5"(63mm)
           3"(75mm),4"(100mm)
Range available: -30"Hg~0 (vacuum)
                 -30"Hg~0~6000psi (compound)
                 0~15psi~6000psi (pressure)
Housing: Black ABS case
Window: Snap in acrylic
Bourdon tube: Copper-alloy
Movement: Semi-copper alloy
Connection: Brass
Pointer and dial: Aluminum
Thread: 1/8"BSP(NPT), 1/4"BSP(NPT), 1/2"BSP(NPT)
Operating temperature: -20 °C ~ 60 °C (-4 °F ~ 140 °F)
Working pressure: Steady: 3/4 of full scale
                  Fluctuating: 2/3 of full scale
                  Short time: full scale

Technical Documents

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Technical Document 1

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Preciman Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

Where can I source the Preciman ABS D50 pressure gauge in your region?

3G Electric supplies the Preciman ROS27030 ABS pressure gauge D50 (0/+250 bar, G1/4). We handle delivery to your location, your location, and CALABARZON regions with full customs documentation and USD invoicing. Lead time on request.

What is the lead time for the Preciman ABS gauge D50 to your region?

The Preciman ROS27030 is available to order with lead time dependent on current sourcing. 3G Electric manages all logistics and customs clearance for your region delivery. Contact us for specific timeline on your requirement.

What pressure range and accuracy does the Preciman D50 gauge offer?

The Preciman ABS pressure gauge D50 (ROS27030) provides a 0/+250 bar range with ±2.5% of full scale accuracy. It features a 50 mm dial, G1/4 connection, and ABS snap-in acrylic case, suitable for pneumatic system monitoring and control.

Used in

Common applications for Preciman

Boiler steam-system monitoring — Preciman D100 glycerin gauges (0–40 bar) mounted on boiler headers and steam-outlet lines.

Pump discharge pressure indication — Preciman D63 axial stainless gauges (0–250 bar) on centrifugal-pump outlet manifolds and pressure-relief test points.

Compressed-air and vacuum systems — Preciman vacuum and low-range gauges (−1 to +0 bar, 0–1.6 bar) on air-treatment equipment and vacuum pumps.

Hydraulic-circuit monitoring — Preciman all-stainless manometers (D63 vertical, up to 250 bar) on hydraulic-press and industrial-lifting-system manifolds.

Fuel-gas and burner control lines — Preciman D63 low-range gauges (0–1 bar, 0–2.5 bar) on natural-gas and LPG regulator outlet monitoring.

Heat-exchanger and thermal-loop diagnostics — Preciman glycerin D63/D100 gauges for hot-water circulation and process-steam secondary loops.

Preciman Products

3G Electric supplies Preciman measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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