Main features

JB-150
Sheathed needle type for fluids and semi-solid objects

The tip of the protection tube (sensing part) is shaped like a sharp needle so that the sensor can be easily stabbed into the measured object.

　

Sensors with reinforced welded protection tube are also available. This may be suitable for measuring temperature of asphalt.

JB-16
Sheathed needle type for fluids and semi-solid objects

Two types of protection tube diameter (1.6 and 3.2mm) are available depending on applications, required durability, and response time.

JB-160
Sheathed needle type with a hand fitting grip

The dimpled grip fits into your hand (even with a glove) for stable measurement.
　

Two types of protection tube diameter (1.6 and 3.2mm) are available depending on applications, required durability, and response time.
　

Two types of protection tube length (100mm and 150mm) are available depending on applications.

JB-703 / JB-704 ＊Exclusively for DP-700
Exclusively designed for food applications (water-proof and anti-bacterial finish)

Grip and cable are anti-bacterial finished and the sensor is washable with water (IP67 water-proof).
　

Using this sensor in combination with DP-700 is ideal for food processing industries because of its protection tube with #400 buff finish.
　

JB-703 is a stabbing type sensor which is used by stabbing into a measured object.

Main specification

JB-150

• Response time (boiling water): 1.5 sec. (95% indication)
• Time constant (boiling water): 0.14 sec. (63% indication)
• Resistance of sensor with a 1 meter long leadwire: 2.5Ω
• Accuracy: below 333°C　±2.5°C, 333°C or above　±0.0075・l t l　(t=Measured temperature)
• Cable end: 3C connector (for DP-350), 6C connector (for DP-700) ※Please specify the cable end style at the time of ordering.

JB-16

• Response time (boiling water):φ1.6 1.00 sec. (95% indication), φ3.2: 2.5 sec.(95% indication)
• Time constant (boiling water): φ1.6 0.15 sec.(63% indication), φ3.2: 0.50 sec.(63% indication)
• Resistance of sensor with a leadwire 1m: φ1.6：3.9Ω, φ3.2：1.7Ω
• Accuracy: below 333°C ±2.5°C, 333°C or above ±0.0075・l t l　(t=Measured temperature)
• Cable end: 3C connector (for DP-350), 6C connector (for DP-700) ※Please specify the cable end style at the time of ordering.

JB-160

• Response time (boiling water): φ1.6  0.7 sec.(90% indication), φ3.2　1.4 sec.(90% indication)
• Resistance of sensor with a leadwire 1m: φ1.6 12Ω, φ3.2  9Ω
• Accuracy: below 333°C±2.5°C, 333°C or above ±0.0075・l t l　(t=Measured temperature)
• Cable end: 3C connector (for DP-350), 6C connector (for DP-700) ※Please specify the cable end style at the time of ordering.

JB-703（for DP-700）

• Response time (boiling water): 1.1 sec. (90% indication)
• Resistance of sensor with a leadwire 1m: 7.6Ω
• Accuracy: below 333°C ±2.5°C, 333°C or above ±0.0075・l t l　(t=Measured temperature)
• Cable end: 6C connector

JB-704（for DP-700）

• Response time (boiling water): 1.9 sec. (90% indication)
• Resistance of sensor with a leadwire 1m: 18.5Ω
• Accuracy: below 333°C ±2.5°C, 333°C or above ±0.0075・l t l　(t=Measured temperature)
• Cable end: 6C connector

External dimensions

JB-150

JB-16

JB-160

JB-703

JB-704

Models