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Key Features
• Digital thermometer measures temperature 1/8°C increments with ±1°C accuracy
• Built-in real-time clock (RTC) and timer has accuracy of ±2 minutes per month from 0° to 45°C
• Automatically wakes up and measures temperature at user-programmable intervals from 1 to 255 minutes
• Logs up to 2048 consecutive temperature measurements in protected nonvolatile (NV) random access memory
• Records a long-term temperature histogram with 1/2°C resolution
• Programmable temperature-high and temperature-low alarm trip points
• Records up to 24 time stamps and durations when temperature leaves the range specified by the trip points
• 512 bytes of general-purpose read/write NV random access memory
• Communicates to host with a single digital signal at 15.4kbits or 125kbits per second using 1-Wire ® protocol
• Fixed range: -5°C to +26°C
• Water resistant or water proof if placed inside DS9107 iButton capsule. |
Common iButton Features
• Digital Identification and Information by Momentary Contact.
• Unique, Factory-Lasered and Tested 64-Bit Registration Number (8-Bit Family Code + 48-Bit Serial Number + 8-Bit CRC Tester) - Assures Absolute Traceability Because no Two Parts are alike.
• Multidrop Controller for 1-Wire Net.
• Chip-Based Data Carrier Compactly Stores Information.
• Data Can be Accessed While Affixed to Object.
• Button Shape is Self-Aligning with Cup-Shaped Probes.
• Durable Stainless Steel Case Engraved with Registration Number Withstands Harsh Environments.
• Easily Affixed with Self-Stick Adhesive Backing, Latched by its Flange, or Locked with a Ring Pressed Onto its Rim.
• Presence Detector Acknowledges When Reader First Applies Voltage.
• Meets UL#913 (4th Edit.). Intrinsically Safe Apparatus: Approved Under Entity Concept for Use in Class I, Division 1, Group A, B, C and D Locations (application pending). |
