Traceable Thermohygrometer with Clock

The Traceable® Thermohygrometer with Clock provides reliable, audit-ready environmental monitoring for ISO-classified rooms, storage areas, and compounding spaces. Designed for 503A pharmacy requirements, it continuously displays temperature, humidity, and time on a large, easy-to-read screen—so staff can verify conditions at a glance without interrupting workflow.

Key Features

• Triple-display simultaneously shows temperature, humidity, and time

• NIST-traceable calibration certificate included (A2LA accredited) for regulatory compliance

• Min/Max memory supports daily environmental logs and USP <795>/<797>/<800> documentation

• Place anywhere — magnetic back, wall mount, or benchtop kickstand

• Simple, intuitive operation with large buttons and high-contrast text

• Accurate and stable performance:

  • Temperature range: 32° to 122°F (0° to 50°C)

  • Accuracy: ±1°C

  • Humidity range: 20%–90% RH

  • Accuracy: ±5% RH mid-range

Why 503A Pharmacies Choose This Model

• Perfect for cleanrooms, anterooms, storage areas, and hoods

• Always-present display reduces documentation errors

• Calibrated and ready for audit review on day one

• Reliable enough for daily monitoring, simple enough for any technician to use

Includes

• Traceable® NIST Calibration Certificate

• Hygrometer unit

• AAA battery

• Hook-and-loop mounting tape

• Magnet and built-in stand

• Quick start guide

A dependable, calibrated solution for pharmacies that need accurate, compliant temperature and humidity monitoring without unnecessary complexity.