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Temp sender for water or oil.

Temp range: 100 - 240F, low match. Normally used in water temp.

Output (connect to gauge): 240 - 33 ohms, Stewart-Warner standard.

1/8" NPT thread mounting, 1/2" long for thread portion. See our fitting set for other thread size below.

Blade connection, with socket and sleeve included.

0.9” long probe, can be cut to 0.55” probe length, there is a cutting gap on the probe for easy cutting.

Total 1.3" long below hex head without cutting.

Probe diameter: 0.3".

The probe is supposed always to touch the measuring fluid, so cut to proper length is important for accurate measurement.

For matching gauges, see below link:

Temp (F)

Temp(℃)

ohms

100

37.8

247

140

130

150

65.6

112

160

71.1

180

82.2

200

93.3

57.3

240

115.6

35.8

250

121.1

32.2

For different thread size, 1/4", 3/8", 1/2" NPT, see blow:

For other temp senders, see: