TPI SP597 立体显微镜 (-20 ~ 60⁰C, 0 ~ 100%RH)

Humidity

Range: 0 ~ 100%RH

Resolution: 0.1%RH

Accuracy: ±%RH (20 ~ 80%RH) at 25⁰C

                 ±5%RH (<20%RH and >80%RH) at 25⁰C

Temperature

Range: -4 ~ 140⁰F (-20 ~ 60⁰C)

Resolution: 0.1⁰F / 0.1⁰C

Accuracy: 32 ~ 140⁰F (0 ~ 60⁰C) = ±0.1⁰F (±0.5⁰C)

               <32⁰F (<0⁰C) = ±2⁰F (±1.0⁰C)

General

Data Logging: 5,000 readings in 1 sec to 59 min 59 sec intervals

Battery Life: Approximately 200 hours

Battery Type: AAA x 3 alkaline

Operating Temperature: 32 ~ 122°F (0 ~ 50°C)

Storage Temperature: -4 ~ 140°F (-20 ~ 60°C)

Operating Humidity: 0 ~ 80%RH

Weight: 4.52oz (128g)

Bluetooth: 5.0 (350 foot range depending on obstacles)