Murphy A20T Temperature Gauges
The A20 Series Murphy temperature gauge is a diaphragm-actuated, temperature-indicating gauge, with built-in electrical switches for tripping alarms and/or shutdown devices. The A20T gauge pointer acts as a temperature indicator and as one switch pole which completes a circuit when it touches the adjustable limit contact.
A20T Temperature Gauge Specifications
2 in (51 mm) dial gage
32-120°F through 300-440°F (0-45°C through 160-220°C)
Polycarbonate, high impact
Polished stainless steel (standard)
TEMPERATURE SWITCH GAUGE (32-160degF, 8 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (130-250degF, 10 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (130-250degF, 12 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Ships in 1-2 days
TEMPERATURE SWITCH GAUGE (130-250degF, 16 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (130-250degF, 20 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Ships in 1-2 days
TEMPERATURE Switch Gauge - 130-250degF (25 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Ships in 1-2 days
TEMPERATURE Switch Gauge - 130-250degF (30 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Ships in 1-2 days
TEMPERATURE SWITCH GAUGE (130-250degF, 40 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Special Order
TEMPERATURE Switch Gauge - 130-250degF (4 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Ships in 1-2 days
TEMPERATURE SWITCH GAUGE (130-250degF, 50 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Ships in 1-2 days
TEMPERATURE Switch Gauge - 130-250degF (6 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
TEMPERATURE SWITCH GAUGE (130-250degF, 8 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (140-300degF, 10 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE Switch Gauge - 140-300degF (20 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Special Order
TEMPERATURE SWITCH GAUGE (140-300degF, 25 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (140-300degF, 35 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (160-320degF, 12 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (300-440degF, 12 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE SWITCH GAUGE (32-160degF, BLACK BEZEL, 10 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
TEMPERATURE Switch Gauge - 140-300degF (OIL SEALED, 30 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Special Order
TEMPERATURE SWITCH GAUGE (130-250degF, OIL SEALED, 25 FT.)
Qty:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
18
20
22
23
24
25
26
27
30
32
36
38
40
48
50
60
100
Add to cart
Special Order
