AirMeter975 TM Test Tool User Manual, introduces the features and characteristics of the AirMeter975 TM Test Tool product, including the use of the product, function keys and buttons, instrument power, startup and self-test, automatic backlight, automatic shutdown, multi-language interface, measurement units, etc.
The Fluke 975 AirMeter Tester is a handheld indoor air‑quality meter that measures temperature, relative humidity, dew point, wet‑bulb temperature, carbon monoxide (CO), carbon dioxide (CO₂), airflow, and calculates outdoor‑air percentage. It includes safety warnings, a multi‑language interface, automatic back‑light and auto‑shutoff features.
The manual explains how to operate the instrument, record single‑point or continuous data, calibrate the CO and CO₂ sensors, maintain the battery, replace parts and accessories, and provides full specifications and part numbers for optional accessories. This manual is written in Chinese.
| Sensors | Temperature, relative humidity, dew point, wet‑bulb, CO, CO₂, airflow |
|---|---|
| Airflow Units | m/s (meters per second) or fpm (feet per minute) |
| Power Source | AA batteries (3) or rechargeable battery, AC adapter |
Calibrate the CO sensor according to the procedure described in the calibration section of the manual.
Replace the AA batteries as outlined in the battery maintenance section.