| Humidity Data Logger | DWL-20, DWL-20E, DWL-21E | 
|---|
Tempreture and Humidity Data Logger with Alam
Tempreture and Humidity Data Logger with Alam
								STANDARD FEATURES
 
 
 
						
				DWL-20
Sound / Light Alarm Humidity and Temperature Data Logger
• A Large LCD Display
• High Reliability and Stability for Industrial-grade Application
DWL-20E
Sound / Light Alarm Humidity and Temperature Data Logger
• A Large LCD Display
• High Reliability and Stability for Industrial-grade Application
• With External Probe
DWL-21E
High Accuracy Sound/Light Alarm Humidity and Temperature Data Logger
• A Large LCD Display
• High Reliability and Stability for Industrial-grade Application
• With External Probe and High Accuracy

