Filter menu expanded
Filters
623 items
Reset
SORT
Product Availability –
Show In Stock Only (443)
Brand –
Apollo Valves (1)
Ashcroft (23)
Azel Technologies (2)
Bluefin (53)
Boshart (29)
Burnham (1)
Caleffi (4)
DiversiTech (9)
Dwyer (72)
Hilmor Tools (2)
Measures –
Celsius (143)
Fahrenheit (179)
Pressure (408)
Temperature (1)
Vacuum (3)
Mount –
Back (155)
Bottom (228)
Flush (2)
Lower (3)
Magnetic (2)
Panel (12)
Rotatable Bottom (21)
Surface (2)
Tee (1)
Top (12)
Dial Size –
1-1/2" (16)
2" (65)
2-1/2" (166)
3" (50)
3-1/8" (6)
3-1/2" (36)
4" (107)
4-1/2" (32)
8-1/2" (1)
1" (4)
Connection Size –
1/8" (60)
1/4" (211)
1/2" (115)
3/4" (57)
1" (3)
Max Pressure (PSI) –
5 (9)
10 (2)
15 (18)
30 (35)
50 (2)
55 (2)
60 (39)
75 (31)
100 (65)
150 (3)
Max Temp (F) –
110°F (2)
120°F (6)
140°F (58)
160°F (1)
240°F (30)
248°F (10)
260°F (2)
130°F (5)
158°F (8)
176°F (18)
Min Temp (F) –
-4°F (46)
30°F (53)
-50°F (1)
60°F (14)
70°F (21)
Max Temp (C) –
115°C (18)
120°C (29)
121°C (11)
150°C (13)
160°C (29)
200°C (2)
260°C (3)
40°C (2)
50°C (7)
550°C (1)
Min Temp (C) –
-10°C (1)
-15°C (7)
-18°C (3)
-20°C (20)
-40°C (9)
-45°C (1)
-50°C (2)
-5°C (6)
0°C (49)
10°C (10)
Review Score –
 --%3E %3Csvg version='1.1' id='Fill' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23F15C02' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
(100)
 --%3E %3Csvg version='1.1' id='With-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23FBC8B4' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
(36)
(16)
(7)
(7)
Price Range –
$1 to $5 (9)
$5 to $10 (33)
$10 to $15 (77)
$15 to $20 (23)
$20 to $25 (48)
$25 to $30 (49)
$30 to $35 (30)
$35 to $40 (25)
$40 to $45 (17)
$45 to $50 (17)
Boiler Temperature & Pressure Gauges
Need a little help?
623 items
Grid
List
Compare
$36.45 each
In Stock
Get 3 by Mon, Nov 16
In Stock
Get 3 by Mon, Nov 16
Compare
 --%3E %3Csvg version='1.1' id='No-RB' xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' x='0px' y='0px' viewBox='0 0 100 100' enable-background='new 0 0 100 100' xml:space='preserve'%3E %3Cpath fill='%23CECECE' d='M79.44,0.95H20.56C9.78,0.95,0.95,9.78,0.95,20.56v58.87c0,10.79,8.82,19.61,19.61,19.61h58.87 c10.79,0,19.61-8.83,19.61-19.61V20.56C99.05,9.78,90.22,0.95,79.44,0.95z M65.38,58.24l9.38,29.58L49.69,69.78L24.5,87.82 l9.34-29.6L8.8,39.6l30.73-0.17c0,0,6.98-19.61,10-28.93c0.54,1.36,9.88,29.1,9.88,29.1H91.2L65.38,58.24z'/%3E %3C/svg%3E){kind=small}
$111.73 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$17.49 each
In Stock
Get 2 by Tue, Nov 17
In Stock
Get 2 by Tue, Nov 17
Compare
$56.42 each
In Stock
Get 8 by Tue, Nov 17
In Stock
Get 8 by Tue, Nov 17
Compare
$53.62 each
In Stock
Get 19 by Tue, Nov 17
In Stock
Get 19 by Tue, Nov 17
Compare
$12.36 each
Out of Stock
Get it by Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by Tue, Dec 1 - Tue, Dec 8
Compare
$17.42 each
In Stock
Get 5 by Mon, Nov 16
In Stock
Get 5 by Mon, Nov 16
Compare
$11.65 each
In Stock
Get 5 by Mon, Nov 16
In Stock
Get 5 by Mon, Nov 16
Compare
$87.56 each
In Stock
Get 7 by Tue, Nov 17
In Stock
Get 7 by Tue, Nov 17
Compare
$107.55 each
In Stock
Get 7 by Mon, Nov 16
In Stock
Get 7 by Mon, Nov 16
Compare
$37.02 each
In Stock
Get 7 by Mon, Nov 16
In Stock
Get 7 by Mon, Nov 16
Compare
$35.68 each
In Stock
Get 3 by Tue, Nov 17
In Stock
Get 3 by Tue, Nov 17
Compare
$28.73 each
Backorder
Get it by Tue, Dec 8 - Tue, Dec 15
Backorder
Get it by Tue, Dec 8 - Tue, Dec 15
Compare
$42.05 each
In Stock
Get 1 by Mon, Nov 16
In Stock
Get 1 by Mon, Nov 16
Compare
$35.57 each
In Stock
Get 3 by Mon, Nov 16
In Stock
Get 3 by Mon, Nov 16
Compare
$102.15 each
In Stock
Get 8 by Mon, Nov 16
In Stock
Get 8 by Mon, Nov 16
Compare
$27.78 each
In Stock
Get 1 by Mon, Nov 16
In Stock
Get 1 by Mon, Nov 16
Compare
$14.34 each
In Stock
Get 4 by Mon, Nov 16
In Stock
Get 4 by Mon, Nov 16
Compare
$93.99 each
In Stock
Get 5 by Mon, Nov 16
In Stock
Get 5 by Mon, Nov 16
Compare
$27.08 each
In Stock
Get 5 by Mon, Nov 16
In Stock
Get 5 by Mon, Nov 16
Compare
$11.84 each
BOX UP & SAVE 6%
$177.28 box of 16
$11.08 each
In Stock
Get 21 by Tue, Nov 17
In Stock
Get 21 by Tue, Nov 17
Compare
$53.40 each
In Stock
Get 5 by Mon, Nov 16
In Stock
Get 5 by Mon, Nov 16
Compare
$62.00 each
In Stock
Get 13 by Mon, Nov 16
In Stock
Get 13 by Mon, Nov 16
Compare
$87.75 each
In Stock
Get 4 by Mon, Nov 16
In Stock
Get 4 by Mon, Nov 16
Compare
$84.68 each
In Stock
Get 13 by Mon, Nov 16
In Stock
Get 13 by Mon, Nov 16
Compare
$24.69 each
In Stock
Get 5 by Tue, Nov 17
In Stock
Get 5 by Tue, Nov 17
Compare
$49.99 each
In Stock
Get 1 by Mon, Nov 16
In Stock
Get 1 by Mon, Nov 16
Compare
$23.27 each
In Stock
Get 3 by Mon, Nov 16
In Stock
Get 3 by Mon, Nov 16
Compare
$107.85 each
In Stock
Get 4 by Tue, Nov 17
In Stock
Get 4 by Tue, Nov 17
Compare
$21.86 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$74.89 each
Out of Stock
Get it by Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by Tue, Dec 1 - Tue, Dec 8
Compare
$41.88 each
In Stock
Get 2 by Wed, Nov 18
In Stock
Get 2 by Wed, Nov 18
Compare
$26.83 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$102.15 each
In Stock
Get 3 by Mon, Nov 16
In Stock
Get 3 by Mon, Nov 16
Compare
$14.74 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$35.48 each
In Stock
Get 10 by Tue, Nov 17
In Stock
Get 10 by Tue, Nov 17
Compare
$25.33 each
In Stock
Get 6 by Mon, Nov 16
In Stock
Get 6 by Mon, Nov 16
Compare
$12.37 each
In Stock
Get 9 by Mon, Nov 16
In Stock
Get 9 by Mon, Nov 16
Compare
$11.05 each
In Stock
Get 1 by Mon, Nov 16
In Stock
Get 1 by Mon, Nov 16
Compare
$12.53 each
In Stock
Get 9 by Mon, Nov 16
In Stock
Get 9 by Mon, Nov 16
Compare
$30.12 each
In Stock
Get 1 by Mon, Nov 16
In Stock
Get 1 by Mon, Nov 16
Compare
$94.02 each
In Stock
Get 7 by Mon, Nov 16
In Stock
Get 7 by Mon, Nov 16
Compare
$27.79 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$59.01 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$53.40 each
In Stock
Get 1 by Wed, Nov 18
In Stock
Get 1 by Wed, Nov 18
Compare
$69.34 each
In Stock
Get 2 by Mon, Nov 16
In Stock
Get 2 by Mon, Nov 16
Compare
$23.11 each
Out of Stock
Get it by Tue, Dec 1 - Tue, Dec 8
Out of Stock
Get it by Tue, Dec 1 - Tue, Dec 8
Compare
$62.01 each
In Stock
Get 14 by Tue, Nov 17
In Stock
Get 14 by Tue, Nov 17
Resources
FAQs, Manuals & Videos
Articles
More About Temperature & Pressure Gauges
Temperature and pressure gauges are used to measure the temperature and pressure of a gas or liquid in a system. Stainless steel is the most common material used for these gauges, followed by brass. Gauges are available in either dry or liquid filled models. A liquid filled gauge has a long lifespan because it has fewer moving parts and the thick oil which fills it leaves no room for humid ambient air to enter. Water cannot condense and accumulate in a liquid filled gauge, as it can in a dry gauge.
Some gauges contain illuminated dials and digital readouts for better visibility. A gauge with temperature compensation has the ability to correct any ambient temperature variation. Differential gauges allow for differential pressures, and duplex gauges indicate dual pressures on a single dial. Tridicators are common pressure gauges that measure temperature, pressure, and altitude. Snap Well thermometers measure the ambient temperature of a desired location.
Some gauges contain illuminated dials and digital readouts for better visibility. A gauge with temperature compensation has the ability to correct any ambient temperature variation. Differential gauges allow for differential pressures, and duplex gauges indicate dual pressures on a single dial. Tridicators are common pressure gauges that measure temperature, pressure, and altitude. Snap Well thermometers measure the ambient temperature of a desired location.
