When precision, flexibility, and wireless convenience are essential, the DL-4V Data Logger delivers a standout performance. Designed to support voltage analog output signals, this innovative device caters to diverse monitoring needs while offering seamless data access via Bluetooth Low Energy (BLE) technology. Whether you’re monitoring temperature, relative humidity, light intensity, or using external sensors, the DL-4V is an all-in-one solution for data logging.
Key Features of the DL-4V Data Logger
- Wireless Communication
The DL-4V’s Bluetooth connectivity allows for easy data retrieval using a mobile device or Windows computer. Paired with the free HOBOconnect app, you can access data wirelessly within a 100-foot range, making offloading and monitoring more efficient than ever. - Versatile Monitoring
The DL-4V supports a wide range of applications, including:
- Temperature (-20° to 70°C)
- Relative Humidity (0% to 100%)
- Light Intensity (up to 167,731 lux) For advanced setups, the logger features an external analog input, enabling integration with various additional sensors.
- 1-Channel vs. 4-Channel Configurations
- 1-Channel DL-4V: Measures temperature, humidity, and light intensity.
- 4-Channel DL-4V: Functions as a wireless data logger for up to four external sensors (does not measure temperature, humidity, or light).
With the ability to customize configurations, the DL-4V suits both basic and complex monitoring requirements.
- Exceptional Storage Capacity
Boasting a memory of 4 MB, the logger can store up to 1.9 million measurements, making it ideal for extended deployments. - User-Friendly Alerts
Audible alarms, visual indicators on the LCD, and notifications in the HOBOconnect app ensure you’re alerted when sensors are unplugged or readings exceed thresholds.
Compatible Monitors
The DL-4V supports a range of monitors, including:
- C-21 VOC Gas Sensor
- C-30ZX Ozone Monitor
- OA-1 Ozone Alarm
- OS-6 Ozone Monitor
- OEM-3 Ozone Controller
Technical Specifications at a Glance
| Parameter | Details |
|---|---|
| Operating Range | -20° to 70°C (-4° to 158°F) |
| Transmission Range | 30.5 m (100 ft) line-of-sight |
| Memory | 4 MB (1.9 million measurements) |
| Battery Life | Two AAA batteries, user-replaceable |
| Logging Modes | Fixed interval or burst |
| Dimensions (L x W x H) | 11.28 x 5.41 x 2.92 cm |
| Environmental Rating | IP54 |
Why Choose the DL-4V?
- Ease of Use: The HOBOconnect app simplifies setup, configuration, and data management.
- High Accuracy: Temperature accuracy of ±0.20°C and relative humidity accuracy of ±2.5% ensure reliable measurements.
- Customizable Configurations: Tailor the device to your needs with options for additional cables and external sensors.
- Durability: With an IP54 rating, the DL-4V performs reliably in challenging environments.
Applications
Whether you’re conducting environmental monitoring, managing industrial processes, or ensuring compliance with regulatory standards, the DL-4V provides the flexibility and performance needed for a wide variety of applications.
Ready to optimize your monitoring solutions with the DL-4V? Whether you need a 1-channel logger for standard measurements or a 4-channel logger for advanced setups, the DL-4V is designed to meet your specific needs.
You can find this product here: https://www.gas-sensing.com/accessories/datalogging/dl-4.html
