Thermowell (Drilled Bar Stock Type Protection Tube) is usually being used to ensure longer service life under critical conditions such as very corrosive gasses or liquids, high temperature, high pressure, vibration, shock or high flow velocity. At Yamari, various Thermowells durable under these conditions are manufactured. Please contact us for configuration, material, dimension, etc. including pressure test.
Screwed-in Type
Flanged Type
Use the compression fitting to fix sheathed thermocouple or RTD. The compression fitting consists of three parts, a compression cap nut, a compression Teflon cotter, and a compression seat. As a Teflon cotter is compressed by a compression cap nut,, it squishes down the sheath. Please consult us for pressure above 5kg/cm.
Configuration
Nominal Sheath
O.D. (mm)
Code
S1
S2
A
B
1.0
CF101
R1/8
-
10
33
1.6
CF161
R1/8
-
10
33
CF162
R1/4
-
12
35
2.2
CF221
R1/8
-
10
33
CF222
R1/4
-
12
35
3.2
CF321
R1/8
-
10
33
CF322
R1/4
-
12
35
4.8
CF481
R1/8
-
10
33
CF482
R1/4
-
12
35
6.4
CF642
R1/4
-
12
35
8.0
CF802
R1/4
-
12
35
3.2
CF324
R1/2
R1/8
20
59
CF326
R3/4
R1/8
20
59
4.8
CF484
R1/2
R1/8
20
59
CF486
R3/4
R1/8
20
59
6.4
CF644
R1/2
R1/4
20
59
CF646
R3/4
R1/4
20
59
8.0
CF804
R1/2
R1/4
20
59
CF806
R3/4
R1/4
20
59
[Standard Connector (Model: DL)] Solid pin plug and socket are made of extension and compensating grade alloys
which are housed in color-coded heat-resistance plastic shells. Select connector
in accordance with the type of thermocouple to be used.
Code
Type of Thermocouple Used
Shell Color
DL-K
K
Blue
DL-J
J
Yellow
DL-T
T
Brown
DL-E
E
Purple
DL-R
R
Black
[Miniature Connector (Model: DS)] Except smaller flat bar plug is used, construction is similar to that of standard
connector. Recommended for small size THERMIC up to 3.2mm O.D.
*KX13D
*KX14
*WX14D
*KX15
*KX15D
*KX15A
*VX15AD 
*WR13 
*WR13D 
*DK301 
