The Keysight 34308A Thermistor Kit supplies five precision temperature sensors for integration with Keysight data acquisition systems and digital multimeters. Each kit contains 10 kΩ thermistors at 25°C with epoxy-encapsulated bead construction, designed for high-accuracy and high-sensitivity temperature measurement applications. The sensors feature tinned solid copper lead wire and bare wire termination, enabling direct integration into measurement circuits without additional adapters.
Technical Specifications
• Thermistor count: 5 units per kit
• Resistance: 10 kΩ at 25°C
• Operating temperature range: 0°C to 75°C
• Interchangeability: ±0.1°C
• Thermistor diameter: Maximum 2.4 mm (0.095 inches)
• Lead wire: 32 AWG tinned solid copper, minimum 76 mm (3.0 inches) length
• Termination: Bare wire
– Key Features
• Epoxy-encapsulated bead construction for mechanical durability and thermal stability
• Tight interchangeability tolerance supports applications requiring sensor matching
• Compact bead geometry fits confined measurement spaces
• Standard 32 AWG lead wire accommodates common connector and terminal configurations
– Typical Applications
• High-accuracy temperature sensing in data acquisition systems
• Temperature measurement calibration for 34970A multiplexer modules
• Precision thermal monitoring across industrial and laboratory environments
– Compatibility & Integration
The 34308A thermistor kit integrates with Keysight data acquisition and switch units including the 34970A and 34972A, and with digital multimeters including the 34401A, 3458A, 34410A, and 34411A.
















