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E52 (General purpose Models)

Temperature Sensor (General-purpose Models)

Sheathed Platinum Resistance Thermometers, Standard Platinum Resistance Thermometers, Sheathed Thermocouples and Standard Thermocouples

Item list of E52 (General purpose Models)

about this Product Family

Inquiry of this Product

last update: June 15, 2016

Description	Model and appearance	Tem- perature range (See note 2.)	Element type	Conductor type	Class	Protective tubing material	Terminal type
Sheathed platinum resistance thermometer	E52-P[]AY	-196°C to 450°C	Pt100	3- conductor system	B	SUS316	Exposed lead wires
	E52-P[]C-N	-196°C to 450°C				ASTM316L	Enclosed terminals
	E52-P[]B-N	-196°C to 450°C				ASTM316L	Exposed terminals
Standard platinum resistance thermometer	E52-P[]C-N	0°C to 450°C				SUS316	Enclosed terminals
Sheathed thermocouple	E52-CA[]AY E52-IC[]AY	0°C to 900°C	K (CA) J (IC)	Non- grounded type	2 (0.75)	ASTM316L	Exposed lead wires
	E52-CA[]B-N E52-IC[]B-N						Exposed terminals
	E52-CA[]C-N E52-IC[]C-N						Enclosed terminals
Standard thermocouple	E52-CA[]B-N E52-IC[]B-N					SUS316	Exposed terminals
	E52-CA[]C-N E52-IC[]C-N					SUS316	Enclosed terminals
	E52-PR[]C-N	0°C to 1,400°C	R (PR)		2 (0.25)	JIS ceramic JIS special ceramic	Enclosed terminals

Note: 1. These tables provide general specifications only. Be sure to read the detailed specifications and precautions
before use.
2. The temperature range varies with the material, thickness, construction, and element type of the protective tubing.

Sheathed Platinum Resistance Thermometers

Exposed-lead Models

E52-P[]AY

Terminal type	Protective tubing diameter D (mm)	Protective tubing length L (cm)	Lead wire type	Lead wire length M (m)
				1	2
				Model
Exposed- lead Models	3.2 dia.	15	Standard	E52-P15AY D=3.2 1M	E52-P15AY D=3.2 2M
		15	Heat resistive	E52-P15AY D=3.2 NETU 1M	E52-P15AY D=3.2 NETU 2M
		20	Standard	E52-P20AY D=3.2 1M	E52-P20AY D=3.2 2M
		20	Heat resistive	E52-P20AY D=3.2 NETU 1M	E52-P20AY D=3.2 NETU 2M
		35	Standard	E52-P35AY D=3.2 1M	E52-P35AY D=3.2 2M
		35	Heat resistive	E52-P35AY D=3.2 NETU 1M	E52-P35AY D=3.2 NETU 2M
	4.8 dia.	20	Standard	E52-P20AY D=4.8 1M	E52-P20AY D=4.8 2M
		20	Heat resistive	E52-P20AY D=4.8 NETU 1M	E52-P20AY D=4.8 NETU 2M
		35	Standard	E52-P35AY D=4.8 1M	E52-P35AY D=4.8 2M
		35	Heat resistive	E52-P35AY D=4.8 NETU 1M	E52-P35AY D=4.8 NETU 2M
		50	Standard	E52-P50AY D=4.8 1M	E52-P50AY D=4.8 2M
		50	Heat resistive	E52-P50AY D=4.8 NETU 1M	E52-P50AY D=4.8 NETU 2M
	6.4 dia.	20	Standard	E52-P20AY D=6.4 1M	E52-P20AY D=6.4 2M
		20	Heat resistive	E52-P20AY D=6.4 NETU 1M	E52-P20AY D=6.4 NETU 2M
		35	Standard	E52-P35AY D=6.4 1M	E52-P35AY D=6.4 2M
		35	Heat resistive	E52-P35AY D=6.4 NETU 1M	E52-P35AY D=6.4 NETU 2M
		50	Standard	E52-P50AY D=6.4 1M	E52-P50AY D=6.4 2M
		50	Heat resistive	E52-P50AY D=6.4 NETU 1M	E52-P50AY D=6.4 NETU 2M

Terminal type	Protective tubing diameter D (mm)	Protective tubing length L (cm)	Lead wire type	Lead wire length M (m)
				4	8
				Model
Exposed- lead Models	3.2 dia.	15	Standard	E52-P15AY D=3.2 4M	E52-P15AY D=3.2 8M
		15	Heat resistive	E52-P15AY D=3.2 NETU 4M	E52-P15AY D=3.2 NETU 8M
		20	Standard	E52-P20AY D=3.2 4M	E52-P20AY D=3.2 8M
		20	Heat resistive	E52-P20AY D=3.2 NETU 4M	E52-P20AY D=3.2 NETU 8M
		35	Standard	E52-P35AY D=3.2 4M	E52-P35AY D=3.2 8M
		35	Heat resistive	E52-P35AY D=3.2 NETU 4M	E52-P35AY D=3.2 NETU 8M
	4.8 dia.	20	Standard	E52-P20AY D=4.8 4M	E52-P20AY D=4.8 8M
		20	Heat resistive	E52-P20AY D=4.8 NETU 4M	E52-P20AY D=4.8 NETU 8M
		35	Standard	E52-P35AY D=4.8 4M	E52-P35AY D=4.8 8M
		35	Heat resistive	E52-P35AY D=4.8 NETU 4M	E52-P35AY D=4.8 NETU 8M
		50	Standard	E52-P50AY D=4.8 4M	E52-P50AY D=4.8 8M
		50	Heat resistive	E52-P50AY D=4.8 NETU 4M	E52-P50AY D=4.8 NETU 8M
	6.4 dia.	20	Standard	E52-P20AY D=6.4 4M	E52-P20AY D=6.4 8M
		20	Heat resistive	E52-P20AY D=6.4 NETU 4M	E52-P20AY D=6.4 NETU 8M
		35	Standard	E52-P35AY D=6.4 4M	E52-P35AY D=6.4 8M
		35	Heat resistive	E52-P35AY D=6.4 NETU 4M	E52-P35AY D=6.4 NETU 8M
		50	Standard	E52-P50AY D=6.4 4M	E52-P50AY D=6.4 8M
		50	Heat resistive	E52-P50AY D=6.4 NETU 4M	E52-P50AY D=6.4 NETU 8M

Enclosed-terminal Models

E52-P[]C-N

Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
		3.2 dia.	4.8 dia.	6.4 dia.	8 dia.
		Model
Enclosed- terminal Models	20	E52-P20C-N D=3.2	E52-P20C-N D=4.8	E52-P20C-N D=6.4	E52-P20C-N D=8
	35	E52-P35C-N D=3.2	E52-P35C-N D=4.8	E52-P35C-N D=6.4	E52-P35C-N D=8
	50	E52-P50C-N D=3.2	E52-P50C-N D=4.8	E52-P50C-N D=6.4	E52-P50C-N D=8
	75	---	E52-P75C-N D=4.8	E52-P75C-N D=6.4	---

Exposed-terminal Models

E52-P[]B-N

Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
		8 dia.
		Model
Exposed-terminal Models	20	E52-P20B-N D=8
	35	E52-P35B-N D=8
	50	E52-P50B-N D=8

Standard Platinum Resistance Thermometers

Enclosed-terminal Models

E52-P[]C-N

Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
		10 dia.
		Model
Enclosed-terminal Models	35	E52-P35C-N D=10
	50	E52-P50C-N D=10
	75	E52-P75C-N D=10
	100	E52-P100C-N D=10

Sheathed Thermocouples

Exposed-lead Models

E52-CA[]AY

K (CA) Model Information (E52-CA[]AY)

Terminal type	Protective tubing diameter D (mm)	Protective tubing length L (cm)	Lead wire type	Lead wire length M (m)
				1	2
				Model
Exposed- lead Models	1 dia.	15	Standard	E52-CA15AY D=1 1M	E52-CA15AY D=1 2M
		15	Heat resistive	E52-CA15AY D=1 NETU 1M	E52-CA15AY D=1 NETU 2M
		20	Standard	E52-CA20AY D=1 1M	E52-CA20AY D=1 2M
		20	Heat resistive	E52-CA20AY D=1 NETU 1M	E52-CA20AY D=1 NETU 2M
		35	Standard	E52-CA35AY D=1 1M	E52-CA35AY D=1 2M
		35	Heat resistive	E52-CA35AY D=1 NETU 1M	E52-CA35AY D=1 NETU 2M
	1.6 dia.	15	Standard	E52-CA15AY D=1.6 1M	E52-CA15AY D=1.6 2M
		15	Heat resistive	E52-CA15AY D=1.6 NETU 1M	E52-CA15AY D=1.6 NETU 2M
		20	Standard	E52-CA20AY D=1.6 1M	E52-CA20AY D=1.6 2M
		20	Heat resistive	E52-CA20AY D=1.6 NETU 1M	E52-CA20AY D=1.6 NETU 2M
		35	Standard	E52-CA35AY D=1.6 1M	E52-CA35AY D=1.6 2M
		35	Heat resistive	E52-CA35AY D=1.6 NETU 1M	E52-CA35AY D=1.6 NETU 2M
	3.2 dia.	15	Standard	E52-CA15AY D=3.2 1M	E52-CA15AY D=3.2 2M
		15	Heat resistive	E52-CA15AY D=3.2 NETU 1M	E52-CA15AY D=3.2 NETU 2M
		20	Standard	E52-CA20AY D=3.2 1M	E52-CA20AY D=3.2 2M
		20	Heat resistive	E52-CA20AY D=3.2 NETU 1M	E52-CA20AY D=3.2 NETU 2M
		35	Standard	E52-CA35AY D=3.2 1M	E52-CA35AY D=3.2 2M
		35	Heat resistive	E52-CA35AY D=3.2 NETU 1M	E52-CA35AY D=3.2 NETU 2M
		50	Standard	E52-CA50AY D=3.2 1M	E52-CA50AY D=3.2 2M
		50	Heat resistive	E52-CA50AY D=3.2 NETU 1M	E52-CA50AY D=3.2 NETU 2M
	4.8 dia.	20	Standard	E52-CA20AY D=4.8 1M	E52-CA20AY D=4.8 2M
		20	Heat resistive	E52-CA20AY D=4.8 NETU 1M	E52-CA20AY D=4.8 NETU 2M
		35	Standard	E52-CA35AY D=4.8 1M	E52-CA35AY D=4.8 2M
		35	Heat resistive	E52-CA35AY D=4.8 NETU 1M	E52-CA35AY D=4.8 NETU 2M
		50	Standard	E52-CA50AY D=4.8 1M	E52-CA50AY D=4.8 2M
		50	Heat resistive	E52-CA50AY D=4.8 NETU 1M	E52-CA50AY D=4.8 NETU 2M
	6.4 dia.	20	Standard	E52-CA20AY D=6.4 1M	E52-CA20AY D=6.4 2M
		20	Heat resistive	E52-CA20AY D=6.4 NETU 1M	E52-CA20AY D=6.4 NETU 2M
		35	Standard	E52-CA35AY D=6.4 1M	E52-CA35AY D=6.4 2M
		35	Heat resistive	E52-CA35AY D=6.4 NETU 1M	E52-CA35AY D=6.4 NETU 2M
		50	Standard	E52-CA50AY D=6.4 1M	E52-CA50AY D=6.4 2M
		50	Heat resistive	E52-CA50AY D=6.4 NETU 1M	E52-CA50AY D=6.4 NETU 2M
	8 dia.	20	Standard	E52-CA20AY D=8 1M	E52-CA20AY D=8 2M
		20	Heat resistive	E52-CA20AY D=8 NETU 1M	E52-CA20AY D=8 NETU 2M
		35	Standard	E52-CA35AY D=8 1M	E52-CA35AY D=8 2M
		35	Heat resistive	E52-CA35AY D=8 NETU 1M	E52-CA35AY D=8 NETU 2M
		50	Standard	E52-CA50AY D=8 1M	E52-CA50AY D=8 2M
		50	Heat resistive	E52-CA50AY D=8 NETU 1M	E52-CA50AY D=8 NETU 2M

Terminal type	Protective tubing diameter D (mm)	Protective tubing length L (cm)	Lead wire type	Lead wire length M (m)
				4	8
				Model
Exposed- lead Models	1 dia.	15	Standard	E52-CA15AY D=1 4M	E52-CA15AY D=1 8M
		15	Heat resistive	E52-CA15AY D=1 NETU 4M	E52-CA15AY D=1 NETU 8M
		20	Standard	E52-CA20AY D=1 4M	E52-CA20AY D=1 8M
		20	Heat resistive	E52-CA20AY D=1 NETU 4M	E52-CA20AY D=1 NETU 8M
		35	Standard	E52-CA35AY D=1 4M	E52-CA35AY D=1 8M
		35	Heat resistive	E52-CA35AY D=1 NETU 4M	E52-CA35AY D=1 NETU 8M
	1.6 dia.	15	Standard	E52-CA15AY D=1.6 4M	E52-CA15AY D=1.6 8M
		15	Heat resistive	E52-CA15AY D=1.6 NETU 4M	E52-CA15AY D=1.6 NETU 8M
		20	Standard	E52-CA20AY D=1.6 4M	E52-CA20AY D=1.6 8M
		20	Heat resistive	E52-CA20AY D=1.6 NETU 4M	E52-CA20AY D=1.6 NETU 8M
		35	Standard	E52-CA35AY D=1.6 4M	E52-CA35AY D=1.6 8M
		35	Heat resistive	E52-CA35AY D=1.6 NETU 4M	E52-CA35AY D=1.6 NETU 8M
	3.2 dia.	15	Standard	E52-CA15AY D=3.2 4M	E52-CA15AY D=3.2 8M
		15	Heat resistive	E52-CA15AY D=3.2 NETU 4M	E52-CA15AY D=3.2 NETU 8M
		20	Standard	E52-CA20AY D=3.2 4M	E52-CA20AY D=3.2 8M
		20	Heat resistive	E52-CA20AY D=3.2 NETU 4M	E52-CA20AY D=3.2 NETU 8M
		35	Standard	E52-CA35AY D=3.2 4M	E52-CA35AY D=3.2 8M
		35	Heat resistive	E52-CA35AY D=3.2 NETU 4M	E52-CA35AY D=3.2 NETU 8M
		50	Standard	E52-CA50AY D=3.2 4M	E52-CA50AY D=3.2 8M
		50	Heat resistive	E52-CA50AY D=3.2 NETU 4M	E52-CA50AY D=3.2 NETU 8M
	4.8 dia.	20	Standard	E52-CA20AY D=4.8 4M	E52-CA20AY D=4.8 8M
		20	Heat resistive	E52-CA20AY D=4.8 NETU 4M	E52-CA20AY D=4.8 NETU 8M
		35	Standard	E52-CA35AY D=4.8 4M	E52-CA35AY D=4.8 8M
		35	Heat resistive	E52-CA35AY D=4.8 NETU 4M	E52-CA35AY D=4.8 NETU 8M
		50	Standard	E52-CA50AY D=4.8 4M	E52-CA50AY D=4.8 8M
		50	Heat resistive	E52-CA50AY D=4.8 NETU 4M	E52-CA50AY D=4.8 NETU 8M
	6.4 dia.	20	Standard	E52-CA20AY D=6.4 4M	E52-CA20AY D=6.4 8M
		20	Heat resistive	E52-CA20AY D=6.4 NETU 4M	E52-CA20AY D=6.4 NETU 8M
		35	Standard	E52-CA35AY D=6.4 4M	E52-CA35AY D=6.4 8M
		35	Heat resistive	E52-CA35AY D=6.4 NETU 4M	E52-CA35AY D=6.4 NETU 8M
		50	Standard	E52-CA50AY D=6.4 4M	E52-CA50AY D=6.4 8M
		50	Heat resistive	E52-CA50AY D=6.4 NETU 4M	E52-CA50AY D=6.4 NETU 8M
	8 dia.	20	Standard	E52-CA20AY D=8 4M	E52-CA20AY D=8 8M
		20	Heat resistive	E52-CA20AY D=8 NETU 4M	E52-CA20AY D=8 NETU 8M
		35	Standard	E52-CA35AY D=8 4M	E52-CA35AY D=8 8M
		35	Heat resistive	E52-CA35AY D=8 NETU 4M	E52-CA35AY D=8 NETU 8M
		50	Standard	E52-CA50AY D=8 4M	E52-CA50AY D=8 8M
		50	Heat resistive	E52-CA50AY D=8 NETU 4M	E52-CA50AY D=8 NETU 8M

Exposed-lead Models

E52-IC[]AY

Terminal type	Protective tubing diameter D (mm)	Protective tubing length L (cm)	Lead wire type	Lead wire length M (m)
				1	2	4
				Model
Exposed- lead Models	1 dia.	15	Standard	E52-IC15AY D=1 1M	E52-IC15AY D=1 2M	E52-IC15AY D=1 4M
		15	Heat resistive	E52-IC15AY D=1 NETU 1M	E52-IC15AY D=1 NETU 2M	E52-IC15AY D=1 NETU 4M
		20	Standard	E52-IC20AY D=1 1M	E52-IC20AY D=1 2M	E52-IC20AY D=1 4M
		20	Heat resistive	E52-IC20AY D=1 NETU 1M	E52-IC20AY D=1 NETU 2M	E52-IC20AY D=1 NETU 4M
		35	Standard	E52-IC35AY D=1 1M	E52-IC35AY D=1 2M	E52-IC35AY D=1 4M
		35	Heat resistive	E52-IC35AY D=1 NETU 1M	E52-IC35AY D=1 NETU 2M	E52-IC35AY D=1 NETU 4M
	1.6 dia.	15	Standard	E52-IC15AY D=1.6 1M	E52-IC15AY D=1.6 2M	E52-IC15AY D=1.6 4M
		15	Heat resistive	E52-IC15AY D=1.6 NETU 1M	E52-IC15AY D=1.6 NETU 2M	E52-IC15AY D=1.6 NETU 4M
		20	Standard	E52-IC20AY D=1.6 1M	E52-IC20AY D=1.6 2M	E52-IC20AY D=1.6 4M
		20	Heat resistive	E52-IC20AY D=1.6 NETU 1M	E52-IC20AY D=1.6 NETU 2M	E52-IC20AY D=1.6 NETU 4M
		35	Standard	E52-IC35AY D=1.6 1M	E52-IC35AY D=1.6 2M	E52-IC35AY D=1.6 4M
		35	Heat resistive	E52-IC35AY D=1.6 NETU 1M	E52-IC35AY D=1.6 NETU 2M	E52-IC35AY D=1.6 NETU 4M
	3.2 dia.	15	Standard	E52-IC15AY D=3.2 1M	E52-IC15AY D=3.2 2M	E52-IC15AY D=3.2 4M
		15	Heat resistive	E52-IC15AY D=3.2 NETU 1M	E52-IC15AY D=3.2 NETU 2M	E52-IC15AY D=3.2 NETU 4M
		20	Standard	E52-IC20AY D=3.2 1M	E52-IC20AY D=3.2 2M	E52-IC20AY D=3.2 4M
		20	Heat resistive	E52-IC20AY D=3.2 NETU 1M	E52-IC20AY D=3.2 NETU 2M	E52-IC20AY D=3.2 NETU 4M
		35	Standard	E52-IC35AY D=3.2 1M	E52-IC35AY D=3.2 2M	E52-IC35AY D=3.2 4M
		35	Heat resistive	E52-IC35AY D=3.2 NETU 1M	E52-IC35AY D=3.2 NETU 2M	E52-IC35AY D=3.2 NETU 4M
		50	Standard	E52-IC50AY D=3.2 1M	E52-IC50AY D=3.2 2M	E52-IC50AY D=3.2 4M
		50	Heat resistive	E52-IC50AY D=3.2 NETU 1M	E52-IC50AY D=3.2 NETU 2M	E52-IC50AY D=3.2 NETU 4M
	4.8 dia.	20	Standard	E52-IC20AY D=4.8 1M	E52-IC20AY D=4.8 2M	E52-IC20AY D=4.8 4M
		20	Heat resistive	E52-IC20AY D=4.8 NETU 1M	E52-IC20AY D=4.8 NETU 2M	E52-IC20AY D=4.8 NETU 4M
		35	Standard	E52-IC35AY D=4.8 1M	E52-IC35AY D=4.8 2M	E52-IC35AY D=4.8 4M
		35	Heat resistive	E52-IC35AY D=4.8 NETU 1M	E52-IC35AY D=4.8 NETU 2M	E52-IC35AY D=4.8 NETU 4M
		50	Standard	E52-IC50AY D=4.8 1M	E52-IC50AY D=4.8 2M	E52-IC50AY D=4.8 4M
		50	Heat resistive	E52-IC50AY D=4.8 NETU 1M	E52-IC50AY D=4.8 NETU 2M	E52-IC50AY D=4.8 NETU 4M
	6.4 dia.	20	Standard	E52-IC20AY D=6.4 1M	E52-IC20AY D=6.4 2M	E52-IC20AY D=6.4 4M
		20	Heat resistive	E52-IC20AY D=6.4 NETU 1M	E52-IC20AY D=6.4 NETU 2M	E52-IC20AY D=6.4 NETU 4M
		35	Standard	E52-IC35AY D=6.4 1M	E52-IC35AY D=6.4 2M	E52-IC35AY D=6.4 4M
		35	Heat resistive	E52-IC35AY D=6.4 NETU 1M	E52-IC35AY D=6.4 NETU 2M	E52-IC35AY D=6.4 NETU 4M
		50	Standard	E52-IC50AY D=6.4 1M	E52-IC50AY D=6.4 2M	E52-IC50AY D=6.4 4M
		50	Heat resistive	E52-IC50AY D=6.4 NETU 1M	E52-IC50AY D=6.4 NETU 2M	E52-IC50AY D=6.4 NETU 4M
	8 dia.	20	Standard	E52-IC20AY D=8 1M	E52-IC20AY D=8 2M	E52-IC20AY D=8 4M
		20	Heat resistive	E52-IC20AY D=8 NETU 1M	E52-IC20AY D=8 NETU 2M	E52-IC20AY D=8 NETU 4M
		35	Standard	E52-IC35AY D=8 1M	E52-IC35AY D=8 2M	E52-IC35AY D=8 4M
		35	Heat resistive	E52-IC35AY D=8 NETU 1M	E52-IC35AY D=8 NETU 2M	E52-IC35AY D=8 NETU 4M
		50	Standard	E52-IC50AY D=8 1M	E52-IC50AY D=8 2M	E52-IC50AY D=8 4M
		50	Heat resistive	E52-IC50AY D=8 NETU 1M	E52-IC50AY D=8 NETU 2M	E52-IC50AY D=8 NETU 4M

Exposed-terminal Models

E52-CA[]B-N
E52-IC[]B-N

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			3.2 dia.	4.8 dia.
			Model
K (CA)	Exposed-terminal Models	20	E52-CA20B-N D=3.2	E52-CA20B-N D=4.8
		35	E52-CA35B-N D=3.2	E52-CA35B-N D=4.8
		50	E52-CA50B-N D=3.2	E52-CA50B-N D=4.8
		75	---	E52-CA75B-N D=4.8
J (IC)	Exposed-terminal Models	20	E52-IC20B-N D=3.2	E52-IC20B-N D=4.8
		35	E52-IC35B-N D=3.2	E52-IC35B-N D=4.8
		50	E52-IC50B-N D=3.2	E52-IC50B-N D=4.8
		75	---	E52-IC75B-N D=4.8

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			6.4 dia.	8 dia.
			Model
K (CA)	Exposed-terminal Models	20	E52-CA20B-N D=6.4	---
		35	E52-CA35B-N D=6.4	E52-CA35B-N D=8
		50	E52-CA50B-N D=6.4	E52-CA50B-N D=8
		75	E52-CA75B-N D=6.4	E52-CA75B-N D=8
J (IC)	Exposed-terminal Models	20	E52-IC20B-N D=6.4	---
		35	E52-IC35B-N D=6.4	E52-IC35B-N D=8
		50	E52-IC50B-N D=6.4	E52-IC50B-N D=8
		75	E52-IC75B-N D=6.4	E52-IC75B-N D=8

Enclosed-terminal Models

E52-CA[]C-N
E52-IC[]C-N

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			3.2 dia.	4.8 dia.
			Model
K (CA)	Enclosed-terminal Models	20	E52-CA20C-N D=3.2	E52-CA20C-N D=4.8
		35	E52-CA35C-N D=3.2	E52-CA35C-N D=4.8
		50	E52-CA50C-N D=3.2	E52-CA50C-N D=4.8
		75	---	E52-CA75C-N D=4.8
J (IC)	Enclosed-terminal Models	20	E52-IC20C-N D=3.2	E52-IC20C-N D=4.8
		35	E52-IC35C-N D=3.2	E52-IC35C-N D=4.8
		50	E52-IC50C-N D=3.2	E52-IC50C-N D=4.8
		75	---	E52-IC75C-N D=4.8

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			6.4 dia.	8 dia.
			Model
K (CA)	Enclosed-terminal Models	20	E52-CA20C-N D=6.4	---
		35	E52-CA35C-N D=6.4	E52-CA35C-N D=8
		50	E52-CA50C-N D=6.4	E52-CA50C-N D=8
		75	E52-CA75C-N D=6.4	E52-CA75C-N D=8
J (IC)	Enclosed-terminal Models	20	E52-IC20C-N D=6.4	---
		35	E52-IC35C-N D=6.4	E52-IC35C-N D=8
		50	E52-IC50C-N D=6.4	E52-IC50C-N D=8
		75	E52-IC75C-N D=6.4	E52-IC75C-N D=8

Standard Thermocouples

Exposed-terminal Models

E52-CA[]B-N
E52-IC[]B-N

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			10 dia.	12 dia.
			Model
K (CA)	Exposed-terminal Models	35	E52-CA35B-N D=10	E52-CA35B-N D=12
		50	E52-CA50B-N D=10	E52-CA50B-N D=12
		75	E52-CA75B-N D=10	E52-CA75B-N D=12
		100	E52-CA100B-N D=10	E52-CA100B-N D=12
J (IC)	Exposed-terminal Models	35	E52-IC35B-N D=10	E52-IC35B-N D=12
		50	E52-IC50B-N D=10	E52-IC50B-N D=12
		75	E52-IC75B-N D=10	E52-IC75B-N D=12
		100	E52-IC100B-N D=10	E52-IC100B-N D=12

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			15 dia.	22 dia.
			Model
K (CA)	Exposed-terminal Models	35	E52-CA35B-N D=15	---
		50	E52-CA50B-N D=15	E52-CA50B-N D=22
		75	E52-CA75B-N D=15	E52-CA75B-N D=22
		100	E52-CA100B-N D=15	E52-CA100B-N D=22
J (IC)	Exposed-terminal Models	35	E52-IC35B-N D=15	---
		50	E52-IC50B-N D=15	E52-IC50B-N D=22
		75	E52-IC75B-N D=15	E52-IC75B-N D=22
		100	E52-IC100B-N D=15	E52-IC100B-N D=22

Enclosed-terminal Models

E52-CA[]C-N
E52-IC[]C-N

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			10 dia.	12 dia.
			Model
K (CA)	Enclosed-terminal Models	35	E52-CA35C-N D=10	E52-CA35C-N D=12
		50	E52-CA50C-N D=10	E52-CA50C-N D=12
		75	E52-CA75C-N D=10	E52-CA75C-N D=12
		100	E52-CA100C-N D=10	E52-CA100C-N D=12
J (IC)	Enclosed-terminal Models	35	E52-IC35C-N D=10	E52-IC35C-N D=12
		50	E52-IC50C-N D=10	E52-IC50C-N D=12
		75	E52-IC75C-N D=10	E52-IC75C-N D=12
		100	E52-IC100C-N D=10	E52-IC100C-N D=12

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			15 dia.	22 dia.
			Model
K (CA)	Enclosed-terminal Models	35	E52-CA35C-N D=15	---
		50	E52-CA50C-N D=15	E52-CA50C-N D=22
		75	E52-CA75C-N D=15	E52-CA75C-N D=22
		100	E52-CA100C-N D=15	E52-CA100C-N D=22
J (IC)	Enclosed-terminal Models	35	E52-IC35C-N D=15	---
		50	E52-IC50C-N D=15	E52-IC50C-N D=22
		75	E52-IC75C-N D=15	---
		100	E52-IC100C-N D=15	---

Enclosed-terminal Models (High-temperature Use)

E52-PR[]C-N

Element type	Terminal type	Protective tubing length L (cm)	Protective tubing diameter D (mm)
			15 dia.
			Model
R (See note 1.)	Enclosed-terminal Models	50	E52-PR50C-N D=15 PT1
		75	E52-PR75C-N D=15 PT1
		100	E52-PR100C-N D=15 PT1
R (See note 2.)	Enclosed-terminal Models	50	E52-PR50C-N D=15 PT0
		75	E52-PR75C-N D=15 PT0
		100	E52-PR100C-N D=15 PT0

Standard	Protective tubing material	Permissible temperature in dry air
Note 1: JIS ceramic Cat.1 (PT1)	Mullite, high alumina, etc.	1,500°C (See note.)
Note 2: JIS special ceramic (PT0)	Recrystallized alumina, fused alumina, etc.	1,600°C (See note.)

Note: The permissible temperature given for the protective tubing is higher than 1,400°C, but the permissible temperature of the thermocouple element wire is only 1,400°C. Therefore, the protective tubing of the E52-PR[]C-N can withstand high temperatures momentarily to the levels given in the table as exceptions, but the element wire will deteriorate quickly if the thermocouple is used regularly at temperatures that exceed the permissible temperature for the element wire.

last update: June 15, 2016

Product Category

Control Components
- Temperature Controllers
  - Input Equipments
    - E52 with Ferrule (General purpose Models)
    - E52 with Ferrule (Low-cost Models)
    - E52 with Ferrule (Exclusive Models)
    - E52 (General purpose Models)
    - E52 (Low-cost Models)
    - E52 (Exclusive Models)
    - E52-THE5A / 6D / 6F
    - ES1B
    - ES2-HB / THB

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E52 (General purpose Models)

Sheathed Platinum Resistance Thermometers, Standard Platinum Resistance Thermometers, Sheathed Thermocouples and Standard Thermocouples

Sheathed Platinum Resistance Thermometers

Exposed-lead Models

E52-P[]AY

Enclosed-terminal Models

E52-P[]C-N

Exposed-terminal Models

E52-P[]B-N

Standard Platinum Resistance Thermometers

Enclosed-terminal Models

E52-P[]C-N

Sheathed Thermocouples

Exposed-lead Models

E52-CA[]AY

Exposed-lead Models

E52-IC[]AY

Exposed-terminal Models

E52-CA[]B-NE52-IC[]B-N

Enclosed-terminal Models

E52-CA[]C-NE52-IC[]C-N

Standard Thermocouples

Exposed-terminal Models

E52-CA[]B-NE52-IC[]B-N

Enclosed-terminal Models

E52-CA[]C-NE52-IC[]C-N

Enclosed-terminal Models (High-temperature Use)

E52-PR[]C-N

Product Category

E52-CA[]B-N
E52-IC[]B-N

E52-CA[]C-N
E52-IC[]C-N

E52-CA[]B-N
E52-IC[]B-N

E52-CA[]C-N
E52-IC[]C-N