01.19 тип ТППТ

Description
Technical characteristics

01.19 тип ТППТ

Thermocouples are designed form temperature measurement in high temperature gaseous media (thermocouple with thermowell made of Fe-Cr-45%Ni alloy) and salt melts (thermocouple with thermowell made of 12Cr18Ni10T steel).
Immertion part is protected with thick-walled solid thermowell made of 12Cr18Mi10T stainless steel (diameter 40 mm) or heat-resistant alloy Fe-Cr-45%Ni (diameter 35 or 30 mm), inner sheath is made of aluminium-oxide ceramics. Another thermowell diameter can be used at customer's request.
Inner thermowell is made of ceramics, thus, it is necessary to protect thermocouple from impact during installation and operation. Thermowell damage results in quick thermocouple wire destruction.

For measuring circuit connection thermocouples can be equipped with thermocouple adapter ATPP

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Technical characteristics

Tolerance class 1 and 2
Hot junction one, ungrounded
Thermocouple wire diameter

Designation	Positive wire diameter (PR10, PR13), mm	Negative wire diameter (PlT), mm
Designation	Positive wire diameter (PR10, PR13), mm	Negative wire diameter (PlT), mm
А	0.5	0.5
В	0.4	0.5
С	0.4	0.4

Thermal inertia index: Not rated

Temperature range

TC type		Operating temperature range, °С		Thermowell material		Thermowell diameter, D, mm
TCS, TCR	0 to 1250		Т45 – alloy Fe-Cr-45%Ni		35 or 30
			S10 – steel 12Cr18Ni10Т		40

Execution options

Type	Design modification		Wire diameter	Tolerance class**	Hot junction number and type	Thermowell material	Diameter D, mm	Insertion length, L, mm	Length, , mm	Thermowell length, thermowell, mm
	modification	typical version*
TCS, TCR	01.19	020	А, В, С	1, 2	U, U2	Т45 S10	20 30 35 40	800	–	500
								1000		700
								1250		1000
								1600		500, 1000
	01.19A							600	400 to 1000	450
								800		650
								1000		800
								1250		1000

* – see Appendix for version description.
** – typical version: TCS, TCR - according to tolerance class 2.

Examples of product designation

TCS, TCR 01.19-020 - (А, В, С)Х - U(2) - Т45 - D – L / thermowell
TCS, TCR 01.19A-020 - (А, В, С)Х - U(2) - С10 - D - L / * thermowell

TCS 01.19-020 - В2 - U - Т45 - 35 - 1000 /700 – type S calibration thermocouple TCS 10, modification 01.19-020, 0.4+/0.5– mm thermocouple wire diameter (В), tolerance class 2, one ungrounded junction (U), thick-walled thermowell made of heat-resistant alloy Fe-Cr-45%Ni (Т45) diameter (D) 35 mm, insertion length (L) 1000 mm, thermowell length 700 mm.

TCS 01.19-020 - А2 – U2 - Т45 - 35 - 1250 /1000 – type S calibration thermocouple TCS 10, modification 01.19-020 with 0,5+/0,5– mm thermocouple wire diameter (А), tolerance class 2, two ungrounded junctions (U2), thick-walled thermowell made of heat-resistant alloy Fe-Cr-45%Ni (Т45) diameter (D) 35 mm, insertion length (L) 1250 mm, thermowell length 1000 mm.

TCS 01.19A-020 - А2 – U – S10 - 40 - 800 /400 * Lthermowell 650– platinum angle calibration thermocouple TCS 10, modification 01.19U-020 with 0,5+/0,5– mm thermocouple wire diameter (А), tolerance class 2, one ungrounded junction (U), thick-walled thermowell made of 12Cr18Ni10T steel (S10) diameter (D) 40 mm, insertion length (L) 800 mm, extension neck length () 400 mm, thermowell length 650 mm.

TCS 01.19A-020 - В2 – U – Т45 - 20 - 600 /600 * Lthermowell 450– platinum angle calibration thermocouple TCS 10, modification 01.19A-020 with 0,4+/0,5– mm thermocouple wire diameter (В), tolerance class 2, one ungrounded junction (U), thick-walled thermowell made of Fe-Cr-45%Ni alloy (Т45) diameter (D) 20 mm, insertion length (L) 600 mm, extension neck length () 600 mm, thermowell length 450 mm.