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


| Form | A | Grip type | |
| B | Sleeve type | ||
| C | Terminal box type | ||
| AH | Grip type/Teflon coating | ||
| BH | Sleeve type/Teflon coating | ||
| CH | Terminal box type/Teflon coating | ||
| 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 | |
| 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 see plug page |
ANP | P plug | |
| ASP | S plug | ||
| W | Without plug |
You can choose Form as below.>

The sheath tube can be coated with Teflon.
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 |
| Type : E | - | - | 38 | 15 | 5 | 2.6 | 1.2 | 0.9 | |
| Max. Length (m) | J1,J3 | 5 | 10 | 50 | 50 | 50 | 50 | 30 | 20 |
| J2 | 2 | 2 | 2 | 5 | 15 | 30 | 30 | 20 | |
| Tolerance | Type : K | -40 to 333°C : ±2.5°C, 333 to 1200°C : ±(measuring×0.75%)°C | Type : E | -40 to 333°C : ±2.5°C, 333 to 900°C : ±(measuring×0.75%)°C | |||||