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Gauge Glass - Reflex
SKU: Gauge Glass - Reflex
These glasses are distinguished by the grooves down the face. The grooves increase the angle of refraction which makes the visibility of the liquid level is much better than when using Transparent Pla...
Process Level Gauge - Reflex
SKU: Process Level Gauge - Reflex
Reflex Level Gauge is available in the range ANSI Class 150 to ANSI Class 1500, it is particularly suited for low pressure steam boilers, gas liquefaction plants, reactors or storage vessels.The Refl...
Standard Tank Gauge
SKU: Standard Tank Gauge
Our Standard Tubular level gauge is suitable for level monitoring on tanks and similar sealed vessels. The gauges are available in both carbon and stainless steel. Delivery; 1 week or less. They can b...
Steam Level Gauge - Reflex
SKU: Steam Level Gauge - Reflex
Reflex Level Gauge is available in the range ANSI Class 150 to ANSI Class 1500, it is particularly suited for low pressure steam boilers, gas liquefaction plants, reactors or storage vessels.The Refl...
Circular Sight Glass Fitting for Pressure Rating PN0 (Lightweight Version)
SKU: Circular Sight Glass Fitting for Pressure Rating PN0
Used where a product or process has to be observed or controlled inside stirred vessels, tanks, dryers, columns, silos, centrifuges, mixers, evaporators, pipelines.MOUNTING:The circular flange or pad...
Gauge Glass - Transparent
SKU: Gauge Glass - Transparent
Clear (smooth on both sides). In order to increase the resistance to operating conditions (pressure, temperature, aggressive environment), transparent glass is typically protected by mica shields on t...
Process Level Gauge - Transparent
SKU: Process Level Gauge - Transparent
Transparent Level Gauge is perfectly suited for viscous, interface and coloured liquids.With two pieces of glass on opposite sides of the chamber, light passes through the transparent level gauge allo...
Quickmount Tank Gauge
SKU: Quickmount Tank Gauge
Our most popular Tank Level Gauge is designed for general industrial use. The unique isolating valve and collar design, allows for maintenance of the gauge column without tools and the need to drain t...
Steam Level Gauge - Transparent
SKU: Steam Level Gauge - Transparent
Transparent Level Gauge is perfectly suited for viscous, interface and coloured liquids.With two pieces of glass on opposite sides of the chamber, light passes through the transparent level gauge allo...
Tubular Gauge Glass - High Pressure
SKU: Tubular Gauge Glass - High Pressure
Our high-pressure borosilicate tubular gauge glass is engineered for demanding sight glass applications in boilers, tanks, and pressure vessels. Crafted from premium borosilicate tubing, these glasses...
Boiler Water Level Gauge
SKU: Boiler Water Level Gauge
Our standard Boiler and Water Level Gauge is offers a robust design suitable for lower pressure Boilers and General water Level applications. Auto Shut off Valves as Standard, Lever Operated, Superior...
Circular Sight Glass Fitting to DIN 28120 or similar for Pressure Ratings from PN 2.5 to PN 16
SKU: VETROLUX sightglass fitting to DIN 28120
Used where a product or process has to be observed or controlled inside stirred vessels, tanks, dryers, columns, silos, centrifuges, mixers, evaporators, pipelines.MOUNTING:The circular flange or pad...
Process Level Gauge - Illuminators
SKU: Process Level Gauge - Illuminators
EEx rating according to type of lamp used. Supplied with aluminium housing for corrosive applications A light diffuser is mounted to concentrate the light onto the level gauge Voltage 110-230V AC (max...
Steam Level Gauge - Bi-Colour
SKU: Steam Level Gauge - Bi-Colour
Bi-colour steam level gauge is suitable for high pressure boilers up to 210 bar saturated steam. With a clear red and green liquid and steam reading level indicator, the gauge provides accurate and re...
Tubular Gauge Glass - Heavy Wall
SKU: Tubular Gauge Glass - Heavy Wall
Our extra-heavy wall tubular gauge glass is designed to withstand exceptionally high pressures, reaching up to 600 psi. This robust construction allows for reliable level indication in even the most d...
Circular Sight Glass Fitting to DIN 28121 or Similar
SKU: Circular Sight Glass Fitting to DIN 28121
Used where a product or process has to be observed or controlled inside stirred vessels, tanks, dryers, columns, silos, centrifuges, mixers, evaporators, pipelines.MOUNTING:The pre-mounted circular f...
Process Level Gauge - Valves & Cocks
SKU: Process Level Gauge - Valves & Cocks
There are two types of shut off devices - RAV gauge valves and DG gauge cocks. RAV gauge valves have metal seats and an integrated safety ball. The DG gauge cock is a more economical solution for simp...
Steam Level Gauge - Accessories
SKU: Steam Level Gauge - Accessories
A range of accessories are produced for steam level gauges including illuminators, gauge glasses, micas, shields, gaskets, engraved scales and various other components. Read through the product detail...
Tubular Gauge Glass - Red Line
SKU: Tubular Gauge Glass - Red Line
Our tubular gauge glass features enhanced red and white meniscus lines for improved visibility and accuracy. These lines are applied using a specialized bonding process that does not require etching,...
Mini Gauge
SKU: Mini Gauge
Mini Gauge is an effective yet simple tubular gauge. Its valve less connection ends screw directly into the vessel and commonly used for compressor lube oil tanks or small water tanks or in the case...
Oil & Gas Industry
SKU: Oil & Gas Industry
John Moncrieff: Your Premier Supplier of Glass and Components for the Oil & Gas IndustryWe are a leading provider of high-quality glass and essential components for the oil and gas sector. Our ex...
Rectangular Sight Glasses RSG (R, RR) "D" ended
SKU: Rectangular Sight Glasses RSG (R, RR) "D" ended
Used for the observation of the liquid level, interface or a reaction within stirred vessels, reactors, silos, storage tanks, dryers, columns, evaporators etc. in all process industries.MOUNTING:The...
Hinged Sight Glass Fitting Series KSG
SKU: Hinged Sight Glass Fitting Series KSG
The hinged sightglasses offer a quick and easy opening sightglass unit without or with illumination, in cases where an addition of components is required or samples need to be taken on a regular or s...
Oil Sights
SKU: Oil Sights
Our Oil Level gauge is a very simple brass and heat proof glass tubular level gauge unit to provide level indication, primarily on oil tanks. As standard they are fitted from the base, but a double b...