Multimetrix DL53 温度数据记录器/ 湿度/ USB / 无显示 (0~100%RH, - 40~+70 °C)

SPECIFICATIONS

Relative Humidity

Measurement range: 0 ~ 100 % RH

Repeatability: ± 0.2 % RH

Accuracy: ± 3.0 % RH 

Response time: 5 Sec. 

Long-term stability: 1 % RH/year

Temperature

Measurement range:- 40 to +70 °C; - 40 to +158 °F

Repeatability:± 0.2 °C; ± 0.4 °F

Accuracy: ± 1.0 to ± 2.5 °C; ± 2.0 to ± 5.0 °F

Response time: 20 sec.

Dew point: Accuracy (25 °C, 40 to 100 % RH): ± 2.0 °C; ± 4 °F

Measurement rate: from every 2 sec. to every 24 hrs

Operating temperature range: - 40 to + 70 °C; - 40 to + 158 °F 

3.6 V long-life lithium battery(measurement rate of 5 sec.): 1 year

State of delivery:

• software supplied on CD

• logger with protective cap

• stick-on or screw-on installation clip (screws supplied)

• lithium battery, operating manual