ISUZU THERMO-HYGROGRAPH TH-27. Quartz-type precision thermohygrograph is housed as a single compact unit, and it is designed to conduct long-term (1, 7, 31, 62, 93, 183, 365 days) observation for temperature and humidity.

Features:

• Can be easily mounted or hung on the wall
• The carrying-handle for ease of portability
• Easily detachable housing simply slides out
• Removal of the drum is simplicity itself
• Attaching recording graph paper is simply and easy Technical Specifications:
• Temperature: -20 to 50°C
• Accuracy: ±1°C
• Humidity: 0 to 100%RH •Accuracy: ±3%RH
• Rotation (Days): 1, 7, 31, 62, 93, 183, 365 days
• Minimum graduation: 1°C (Temperature)
• Minimum graduation: 1%RH (Humidity)
• Dimension: 361(W) x 150(D) x 287(H) mm
• Weight: 3.0 kg