Monitor Temperature in Cold Storage Area with IMS-4814 Sensor with External Probe IMS Product temperature designed for very low temperatures. Mount external probe inside an ultra low freezer. Monitors to 85 Deg C. Connects to the IMS-4000 Host or Node for monitoring temperatures in refrigerators or freezers. Attached RJ-45 patch cable makes the electrical connection between the sensor and IMS-4000 purchase separately . Use included clamp or secure with tie wraps by hanging it. Do not install the black plastic enclosure inside of a refrigerator or freezer. Ultra Low Temperature Sensor Attached 7' Patch Cable, Attached12' of cable with weatherproof probe. Temperature Sensor IMS-4814 Specifications Must be used with a Sensaphone. Accurate to /- 3 degreesF. Humidity 5-90% RH. Sensor type Sealed thermistor probe. Can be plugged directly into an IMS environmental input. Or use the RJ-45 adapter and extend length with longer patch cable When Sensor is Distant from IMS Unit use existing network wiring infrastructure. Connector RJ-45 plug with attached 7 ft. cable. Probe weatherproof, 12 feet of cable Housing Black plastic. Must not be placed in freezer or refrigerator Compatible with Sensaphone models IMS-4000, IMS-1000, and Nodes. Temperature Range 122 to 53 degreesF. Package Contents 1 temperature sensor, 2 plastic drywall anchors, 2 #6 metal tapping screws, a 1/16 hex key. Dimensions 2.1 x 1.3 x .6 For example, the sensor may be installed in another room or another floor. Connect the sensor to your structured wiring network via an RJ-45 jack. At the other end, connect a patch cable from your structured wiring patch panel directly to the Host or Node environment input. This item ships from a separate warehouse and may require extra time for delivery.