Model SHEATH series (Bendable Wiry Probes)

Model SHEATH series probes are internal temperature sensors designed to measure the temperature of liquids, air, and gases.
The sheathed section can be bent to a radius five times the outer diameter of the sheath.
Specific components may be combined to customize products for the needs of a customer's specific application.

Type K Model B3.2-K-J1-M1-L500-TC1-ANP
Type E Model B3.2-E-J1-M1-L500-TC1-ANP

Temp. Range	Accuracy	Response time	Durability
-40 to 750°C	±2.5°C *	5.0 s	S

* at 100°C Surface

How to order of SHEATH series

Form	A	Grip type
	B	Sleeve type
	C	Terminal box type
Diameter	0.25	φ0.25mm
	0.5	φ0.5mm
	1.0	φ1.0mm
	1.6	φ1.6mm
	3.2	φ3.2mm
	4.8	φ4.8mm
	6.4	φ6.4mm
	8.0	φ8.0mm
Thermocouple Type	K	Chromel-Alumel
Thermocouple Type	E	Chromel-Constantan
Junction	J1	Grounded junction
	J2	Ungrounded junction
	J3	Exposed junction
Material	M1	SUS 316
	M2	SUS 310S (Only type K)
	M3	Inconel (Only type K)
Sheath Length	L100	100mm
	L200	200mm
	--	--------mm
Cable Type	TC	see cable page
Cable Length	1	1000mm
	1.5	1500mm
	2	2000mm
	--	-------mm
Plug	ANP	P plug
	ASP	S plug
	W	Without plug

Form

You can choose Form as below.

Junction

Supplementary information

The sheath tube can be coated with Teflon.

A Teflon coating will improve resistance against chemicals and enable the use of the probe for measuring the temperatures of acids alkalis, food. etc.

Applicable sheath diameter : φ1.0, φ1.6, φ3.2
Maximum length : 1m
Operating temperature limit : 200°C
Minimum bending radius : Approx. 10mm

Specifications

Outside diameter (mm)		0.25	0.5	1.0	1.6	3.2	4.8	6.4	8.0
Type : K Max.temp.(°C)	SUS316(M1)	-	-	650	650	750	800	800	900
	SUS310S(M2)	-	-	650	650	750	800	800	900
	Inconel(M3)	500	500	650	650	750	900	1000	1050
Type : E Max.temp.(°C)	SUS316(M1)	-	-	650	650	750	800	800	800
Response time (sec.)		0.4	0.9	2	3	5	10	15	20
Standard resistance (Ω / m)	Type : K	570	124	32	13	4	2.2	1.0	0.7
Standard resistance (Ω / m)	Type : E	-	-	38	15	5	2.6	1.2	0.9
Max. Length (m)	J1,J3	5	10	50	50	50	50	30	20
Max. Length (m)	J2	2	2	2	5	15	30	30	20
Accuracy	Type : K	-40 to 333°C : ±2.5°C, 333 to 1200°C : ±(measuring×0.75%)°C
Accuracy	Type : E	-40 to 333°C : ±2.5°C, 333 to 900°C : ±(measuring×0.75%)°C

Avoid immersing these probes in molten aluminum. Doing so may result in corrosion of the sheathed sensor.

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