Oasis OH-2C Digital Thermometer and Hygrometer with Case Clip

Reliable humidity monitoring for instrument case care

Protecting a fine instrument starts with knowing the environment inside the case, and the Oasis OH-2C Digital Thermometer and Hygrometer with Case Clip makes that process simple. Designed for indoor use, this compact digital thermo-hygrometer measures both relative humidity and temperature, helping players monitor conditions that can affect instrument performance, stability, and long-term care. It displays temperature in either Celsius or Fahrenheit and offers a slim design that works well for everyday case use.

A built-in case clip adds practical convenience, allowing the unit to sit securely inside an instrument case where readings are most useful. The OH-2C also includes min/max memory for humidity and temperature, so players can track environmental changes over time rather than relying on a single reading. For added precision, the unit includes a calibration function that allows humidity adjustment when needed, and it operates with a CR2032 battery.

Features & Specifications

• Dual Measurement Function: Measures both relative humidity and temperature for better instrument case monitoring.
• Temperature Display Options: Reads in either Celsius or Fahrenheit with an operating temperature range of 20°F to 122°F.
• Min/Max Memory: Records maximum and minimum readings for both humidity and temperature.
• Humidity Range: Measures relative humidity from 20% to 90% RH.
• Calibration Capability: Includes humidity calibration adjustment for more customized accuracy.
• Power Source: Uses one CR2032 battery.