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Dial Thermometers
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Tilt adjustable dial heads in sizes of 3" and 5" inches. Various mounts, temperature ranges and stem lengths. Stainless steel and hermetically sealed. Use with thermowells.
Product Number | Angle of Rotation | Dual Range | Process Connection Size | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|
|
N/A
|
N/A
|
1/2 in
|
500 °F
|
50 °F
|
6 in
|
|
N/A
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
4 in
|
|
N/A
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
6 in
|
|
N/A
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
9 in
|
|
360 °
|
N/A
|
1/2 in
|
100 °C
|
0 °C
|
6 in
|

Bimetal surface contact dial thermometer with Fahrenheit & Celsius scales. Easily mount on ferrous surfaces with the magnet backing. Easy to apply to ducts and storage tanks
Product Number | Process Temperature, Max | Process Temperature, Min |
---|---|---|
|
150 °F
|
0 °F
|
|
250 °F
|
0 °F
|
|
500 °F
|
0 °F
|
|
750 °F
|
50 °F
|

Handheld -20°C to 120°C bimetal compost thermometer hermetically sealed and constructed in stainless steel. C and °F choices and two diameter choices for additional strength.
Product Number | Dual Range | Process Temperature, Max | Process Temperature, Min | Stem Diameter | Stem Length |
---|---|---|---|---|---|
|
N/A
|
100 °C
|
0 °C
|
0.3125 in
|
36 in
|
|
N/A
|
50 °C
|
0 °C
|
0.25 in
|
12 in
|
|
N/A
|
50 °C
|
0 °C
|
0.25 in
|
24 in
|
|
N/A
|
50 °C
|
0 °C
|
0.25 in
|
36 in
|
|
N/A
|
50 °C
|
0 °C
|
0.25 in
|
48 in
|

Various mounts 5" diameter dial head thermometer with various temperature ranges and stem lengths. All stainless steel construction and hermetically sealed.
Product Number | Division | Offset Adjustment | Process Connection Size | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|
|
5 °F
|
N/A
|
1/2 in
|
500 °F
|
50 °F
|
60 in
|
|
1 °C
|
Reset Screw
|
1/2 in
|
50 °C
|
0 °C
|
4 in
|
|
1 °C
|
Reset Screw
|
1/4 in
|
50 °C
|
0 °C
|
4 in
|
|
1 °C
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
6 in
|
|
5 °C
|
N/A
|
1/2 in
|
60 °C
|
0 °C
|
4 in
|

Various mounts 2.37" diameter dial head thermometer with various temperature ranges and stem lengths. Stainless steel construction and hermetically sealed.
Product Number | Process Connection Size | Process Connection Type | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|
|
1/2 in
|
NPT Male
|
300 °F
|
50 °F
|
4 in
|
|
N/A
|
N/A
|
150 °C
|
0 °C
|
4 in
|
|
3/8 in
|
NPT Female
|
50 °C
|
0 °C
|
4 in
|
|
N/A
|
N/A
|
50 °C
|
0 °C
|
4 in
|
|
1/2 in
|
NPT Male
|
100 °C
|
0 °C
|
4 in
|

Handheld and NPT mounts available with a broad selection of temperature ranges and selection of °C, °F or dual scales. Used by inspectors, maintenance and service technicians.
Product Number | Dual Range | Process Connection Size | Process Connection Type | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|
|
N/A
|
1/4 in
|
NPT Male
|
300 °C
|
0 °C
|
4 in
|
|
N/A
|
N/A
|
N/A
|
100 °C
|
0 °C
|
5 in
|
|
N/A
|
N/A
|
N/A
|
150 °C
|
0 °C
|
5 in
|
|
N/A
|
N/A
|
N/A
|
200 °F
|
0 °F
|
5 in
|
|
N/A
|
N/A
|
N/A
|
250 °F
|
0 °F
|
5 in
|

Various mounts 3" diameter dial head thermometer with various temperature ranges and stem lengths. Stainless steel construction and hermetically sealed.
Product Number | Division | Dual Range | Offset Adjustment | Process Connection Size | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|---|
|
5 °F
|
N/A
|
Reset Screw
|
1/2 in
|
500 °F
|
50 °F
|
36 in
|
|
0.5 °C
|
N/A
|
Reset Screw
|
1/2 in
|
50 °C
|
0 °C
|
4 in
|
|
0.5 °C
|
N/A
|
Reset Screw
|
1/2 in
|
50 °C
|
0 °C
|
6 in
|
|
0.5 °C
|
N/A
|
Reset Screw
|
1/2 in
|
50 °C
|
0 °C
|
9 in
|
|
0.5 °C
|
N/A
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
4 in
|

The Bimetal Pipe-Mount Surface Thermometers offer quick and accurate temperature readings for HVAC applications, featuring a non-intrusive design and various clip sizes.
Product Number | Pipe Size, Max | Pipe Size, Min | Process Temperature, Max | Process Temperature, Min |
---|---|---|---|---|
|
0.875 in
|
0.75 in
|
150 °F
|
0 °F
|
|
0.875 in
|
0.75 in
|
250 °F
|
-50 °F
|
|
0.875 in
|
0.75 in
|
120 °C
|
-40 °C
|
|
0.875 in
|
0.75 in
|
370 °F
|
70 °F
|
|
0.875 in
|
0.75 in
|
180 °C
|
20 °C
|

The Bimetal Thermometers for Confined Spaces offer quick readings in tight areas with a horizontally mounted design and scratch-resistant lens, ideal for tank monitoring.
Product Number | Dual Range | Mounting Orientation | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|
|
No
|
Right Side
|
160 °F
|
-40 °F
|
2.5 in
|
|
No
|
Right Side
|
240 °F
|
0 °F
|
2.5 in
|
|
Yes
|
Right Side
|
120 °C
|
-20 °C
|
2.5 in
|
|
No
|
Right Side
|
500 °F
|
50 °F
|
2.5 in
|
|
No
|
Right Side
|
240 °F
|
0 °F
|
4 in
|

The Series RRT3 Remote Reading Thermometer features a 3-1/4" dial, SPDT relay, and a 10.5 ft stainless steel hose for reliable temperature monitoring in various applications.
Product Number | Dual Range | Process Temperature, Max | Process Temperature, Min | Temperature Resolution |
---|---|---|---|---|
|
Yes
|
50 °C
|
-40 °C
|
N/A
|
|
Yes
|
120 °C
|
0 °C
|
N/A
|
|
Yes
|
149 °C
|
-18 °C
|
N/A
|
The Glow-in-the-Dark Bimetal Thermometer offers accurate readings in low light. Its glowing scale and durable glass lens make it ideal for industrial and refrigeration use.
Product Number | Dual Range | Mounting Orientation | Process Temperature, Max | Process Temperature, Min | Stem Length | Temperature Resolution |
---|---|---|---|---|---|---|
|
No
|
Adjustable
|
250 °F
|
0 °F
|
2.5 in
|
2 °F
|
|
Yes
|
Adjustable
|
121 °C
|
-18 °C
|
2.5 in
|
2 °C
|
|
No
|
Adjustable
|
300 °F
|
50 °F
|
2.5 in
|
2 °F
|
|
Yes
|
Adjustable
|
149 °C
|
10 °C
|
2.5 in
|
2 °C
|
|
Yes
|
Adjustable
|
288 °C
|
10 °C
|
2.5 in
|
2 °C
|

The Bimetal Thermometer Series BTM3 offers accurate max/min temperature readings with stem lengths from 2.5 to 12 inches, perfect for industrial use in ovens and refrigerators.
Product Number | Process Temperature, Max | Stem Length |
---|---|---|
|
160 °F
|
12 in
|
|
300 °F
|
12 in
|
|
750 °F
|
12 in
|
|
160 °F
|
2.5 in
|
|
300 °F
|
2.5 in
|

Various mounts 1.73" diameter dial head thermometer with various temperature ranges and stem lengths. Stainless steel construction and hermetically sealed.
Product Number | Dual Range | Process Connection Size | Process Connection Type | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|
|
N/A
|
N/A
|
N/A
|
100 °C
|
0 °C
|
9 in
|
|
N/A
|
N/A
|
N/A
|
250 °F
|
0 °F
|
6 in
|
|
N/A
|
N/A
|
N/A
|
50 °C
|
0 °C
|
12 in
|
|
N/A
|
1/2 in
|
NPT Male
|
50 °C
|
0 °C
|
4 in
|
|
N/A
|
1/4 in
|
NPT Male
|
50 °C
|
0 °C
|
4 in
|

The Bimetal Thermometer for Hard-to-Reach Areas features a long reach design, ideal for large container monitoring and duct temperature measurement. Optional handle available.
Product Number | Dual Range | Process Temperature, Max | Process Temperature, Min | Stem Length | Temperature Resolution |
---|---|---|---|---|---|
|
No
|
200 °F
|
0 °F
|
12 in
|
2 °F
|
|
Yes
|
93 °C
|
-18 °C
|
12 in
|
1 °C
|
|
No
|
200 °F
|
0 °F
|
18 in
|
2 °F
|
|
Yes
|
93 °C
|
-18 °C
|
18 in
|
1 °C
|
|
No
|
200 °F
|
0 °F
|
24 in
|
2 °F
|

Broad temperature range hermetically sealed dial thermometers with 3" and 5" dial sizes. Ideal for installation on top of tanks and boilers. Dual ranges available.
Product Number | Dial Outer Diameter | Offset Adjustment | Process Connection Size | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|
|
5 in
|
N/A
|
1/2 in
|
160 °F
|
-40 °F
|
18 in
|
|
5 in
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
4 in
|
|
5 in
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
6 in
|
|
5 in
|
N/A
|
1/2 in
|
50 °C
|
0 °C
|
9 in
|
|
5 in
|
N/A
|
1/2 in
|
100 °C
|
0 °C
|
6 in
|

Handheld 2.37" diameter dial head thermometer with various temperature ranges and stem lengths. Stainless steel construction and hermetically sealed.
Product Number | Process Temperature, Max | Process Temperature, Min |
---|---|---|
|
100 °C
|
0 °C
|
|
150 °C
|
0 °C
|
|
200 °F
|
0 °F
|
|
250 °F
|
0 °F
|
|
300 °C
|
0 °C
|

All welded construction and hermetically sealed. Broad selection of temperature ranges and stem lengths from 2.5' to 15". 32 Ra on wetted surfaces.
Product Number | Dial Outer Diameter | Division | Dual Range | Offset Adjustment | Process Temperature, Max | Process Temperature, Min | Stem Length |
---|---|---|---|---|---|---|---|
|
3 in
|
1 °C
|
N/A
|
Reset Screw
|
50 °C
|
0 °C
|
4 in
|
|
3 in
|
2 °F
|
N/A
|
Reset Screw
|
200 °F
|
0 °F
|
4 in
|
|
3 in
|
2 °F
|
N/A
|
Reset Screw
|
200 °F
|
0 °F
|
6 in
|
|
5 in
|
2 °F
|
N/A
|
N/A
|
200 °F
|
0 °F
|
4 in
|
|
5 in
|
2 °F
|
N/A
|
N/A
|
200 °F
|
0 °F
|
6 in
|
Bimetal Thermometers are reliable in harsh conditions, used for monitoring temperatures in chillers, boilers, and treatment plants.
Product Number | Dial Dia | Mounting Orientation | Process Connection Size | Process Temperature, Max | Process Temperature, Min | Stem Length | Temperature Resolution |
---|---|---|---|---|---|---|---|
|
5 in
|
Adjustable
|
1/2 in
|
120 °C
|
-20 °C
|
4 in
|
2 °C
|
|
5 in
|
Adjustable
|
1/2 in
|
290 °C
|
10 °C
|
4 in
|
5 °C
|
|
5 in
|
Adjustable
|
1/2 in
|
120 °C
|
-20 °C
|
6 in
|
2 °C
|
|
5 in
|
Adjustable
|
1/2 in
|
290 °C
|
10 °C
|
6 in
|
5 °C
|
|
2 in
|
Back
|
1/4 in
|
250 °F
|
0 °F
|
2.5 in
|
N/A
|

Discover our Portable Psychrometers and Slide Charts, perfect for quick, handheld humidity measurement and air velocity calculations. Ideal for on-the-go assessments.
Product Number | Process Temperature, Min |
---|---|
|
100 °C
|

Pocket size thermometer with 1% accuracy of the scale and external reset adjustment. The rugged design make this a versatile tool for checking gases, fluids and solids.
Product Number | Process Temperature, Max | Process Temperature, Min |
---|---|---|
|
160 °F
|
-40 °F
|
|
220 °F
|
0 °F
|
|
125 °F
|
25 °F
|
|
550 °F
|
50 °F
|
|
110 °C
|
-10 °C
|
Dial Thermometers
Dial thermometers offer precise temperature readings with easy-to-read displays, ideal for cook...
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