Good quality
"First one sent was a dud, but KL quickly rectified problem and sent replacement. Works great"
Diaphragm Pressure Gauge (1.5 Inch TC) 0-2Bar (0-30psi)
$49.00
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Diaphragm Pressure Gauge (1.5 Inch TC) 0-2Bar (0-30psi)
KL18098
$49.00
This sanitary diaphragm pressure gauge features a 1.5-inch Tri-Clamp (Tri-Clover compatible) connection and a 0–2 bar (0–30 PSI) pressure range. Its rear-mount design makes it suitable for stainless steel fermenters, bright beer tanks, brewing vessels, and other brewery equipment.
Unlike conventional pressure gauges, which allow gas to enter an internal capillary tube, this hygienic gauge uses a stainless steel diaphragm to separate the tank contents from the gauge mechanism. Traditional capillary tubes are difficult to clean and can become blocked by residue, potentially causing inaccurate or dangerously low pressure readings. They may also contain softer metals, such as brass or copper, which can be damaged by common brewery cleaning chemicals.
The stainless steel diaphragm provides a more sanitary barrier while improving the gauge’s durability, reliability, and service life. It helps prevent product buildup and protects the internal mechanism from contact with liquids, gases, and cleaning agents.
The gauge is also glycerine-filled, helping to reduce needle vibration and protect against pulsation, shock, and wear. This provides stable, easy-to-read pressure measurements in demanding brewing environments.
Key Features
Pressure range: 0–2 bar (0–30 PSI)
1.5-inch Tri-Clamp connection (Tri-Clover compatible)
Rear-mount design
Hygienic stainless steel diaphragm
Glycerine-filled for stable, accurate readings
Helps prevent contamination and internal blockages
Resistant to vibration, pulsation, and pressure fluctuations
Suitable for fermenters, bright beer tanks, brewing vessels, and brewery equipment
An excellent choice for monitoring pressure in stainless steel fermentation and brewing systems where hygiene, accuracy, and long-term reliability are essential.
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Overall rating: 5.0 / 5 from 4 reviews.
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Very accurate
"Handy gauge!"
"Great quality"
a reliable pressure gauge is
"a reliable pressure gauge is a must!"