Temperature Sensor and Thermowell

Two of most accurate and commonly used temperature sensors are RTD & Thermocouple.Thermowells are tubular fittings used to protect temperature sensors installed in industrial processes.

		Details	Prod. time (days)
M	Metric units (mm)	Only applies to lengths	0
E	English/U.S. units (inches)	Only applies to lengths	0

		Prod. time (days)
A	316 Stainless steel	0
B	316L Stainless steel	0
C	304 Stainless steel	0
D	304L Stainless steel	0
E	Carbon steel	0

		Prod. time (days)
xxxx	xxx.x inches, 2 to 60 inches in 1/4-in. increments	0
xxxx	xxxx mm, 25 to 1300 mm in 5-mm increments	0

		Prod. time (days)
CA	1-in. Class 150	0
CB	1 ½ -in. Class 150	0
CC	2-in. Class 150	0
CD	3-in. Class 150	0
CE	4-in. Class 150	0
CF	6-in. Class 150	0
CG	1-in. Class 300	0
CJ	1 ½ -in. Class 300	0
CI	2-in. Class300	0
CK	1-in. Class 400/600	0
CL	1 ½ -in. Class 400/600	0
CM	2-in. Class 400/600	0
CN	1-in. Class 900/1500	0
CP	1 ½ -in. Class 900/1500	0
CQ	2-in. Class 900/1500	0
CT	1-in. Class 2500	0
CR	1 ½ -in. Class 2500	0
CS	2-in. Class 2500	0
DH	DN 40 / PN 10/16/25/40	0
DI	DN 40 / PN 63/100	0
DJ	DN 50 / PN 2.5/6	0
DK	DN 50 / PN 10/16	0
DL	DN 50 / PN 25/40	0
DM	DN 50 / PN 63	0
DN	DN 50 / PN 100	0

		Details
SR	Straight	Minimum immersion length = 1 in (25mm)
TR	Tapered	Minimum immersion length = 1 in (25mm)
ST	Stepped	Minimum immersion length = 3 in (25mm)

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Temperature Sensor and Thermowell
Van-Stone Thermowell TW74

		Prod. time (days)
xxx	xx.x inches, 2.25 to 11.25 inches in ¼ -in. increments	0
xxx	xxx mm, 45 to 225 mm in 5-mm increments	0

		Details
SA	1/2–14 NPT	Female Threads
SB	1/2–14 NPSM
SC	3/4–14 NPT
SG	G 1/2-in. (BSPF)
SH	G 3/4-in. (BSPF)
SJ	M14 x 1.5p
SD	M18 x 1.5p
SE	M20 x 1.5p
SF	M24 x 1.5p


R10	Flat	Flat flange face
R11	Raised face, Type B2	Raise face
R12	RTJ	Ring type joint flange face

		Prod. time (days)
Axxx	xxx.x inches, 0.4 to 3.15 inches in 0.01-in. increments	0
Axxx	xxx mm, 10 to 80 mm in 0.5-mm increments	0

		Prod. time (days)
Bxxx	xxx.x inches, 0.4 to 1.80 inches in 0.01-in. increments	0
Bxxx	xxx mm, 10 to 46 mm in 0.5-mm. increments	0

		Details	Prod. time (days)
D1	0.1-in./ 2.5 mm	Standard = 0.276-in.(7mm)	0
D2	0.12-in./ 3 mm		0
D3	0.18-in./ 4.5 mm		0
D4	0.22-in./ 5.5 mm		0
D5	0.26-in./ 6.5 mm		0
D6	0.276-in./ 7 mm		0
D7	0.34-in./ 8.5 mm		0
D8	0.42-in./ 10.5 mm		0
D9	0.5-in./12.5 mm		0
Z	Special		0

		Details	Prod. time (days)
T1	0.197-in./5.0 mm	Default = 0.275-in.(7mm)	0
T2	0.236-in./6.0 mm	Default = 0.275-in.(7mm)	0

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Temperature Sensor and ThermowellVan-Stone Thermowell TW74

Temperature Sensor and Thermowell
Van-Stone Thermowell TW74