Johnson Controls A99BB-200 PTC Silicon Temperature Sensor 6.5 ft Cable -40 to 212°F

The Johnson Controls A99BB-200 is a passive PTC (Positive Temperature Coefficient) silicon temperature sensor designed for accurate temperature measurement in refrigeration and HVAC applications. This sensor features a 6-1/2 foot PVC cable and operates across a wide temperature range of -40 to 212°F (-40 to 100°C).

Key Features:

• Very accurate PTC silicon sensing element
• Stainless steel sensor bulb for durability
• Splashproof design suitable for various refrigeration applications
• 6.5 foot PVC cable provides flexible installation options
• Wide operating range: -40 to 212°F
• Compatible with various mounting accessories for easy installation

The A99B Series sensors are trusted in commercial refrigeration and HVAC systems where reliable temperature monitoring is critical. The passive sensor design means no external power is required at the sensor head, simplifying installation and improving reliability.