Dwyer WTDL-20
Wireless Temperature and Humidity Data Logger, -4 to 176°F
WTDL20
WTDL-20
Dwyer WTDL-20
Wireless Temperature and Humidity Data Logger, -4 to 176°F
WTDL20
WTDL-20
The Dwyer WTDL20 is a Wireless Temperature and Humidity Data Logger that transmits up to 500' indoors and 2000' outdoors. Wireless data is transmitted on a 2.4 GHz frequency for use anywhere. A network of data loggers can be separated into smaller subnets controlled by a PC. Configure the user programmable alarm to show an on screen alarm, or send a text message or email if an alarm condition is met.
- Temperature Range: -4 to 176°F
- Sampling Rate: 2 s. to 24 hrs.
- Temperature Range: -4 to 176°F (-20 to 80°C)
- Humidity Range: 0 to 95% RH
- Temperature Accuracy: 0.9°F (0.5°C) from 32 to 122°F (0 to 50°C)
- Humidity Accuracy: ±3.0% RH, ±2% typical at 77°F (25°C)
- Temperature Resolution: 0.018°F (0.01°C)
- Humidity Resolution: 0.1% RH
- RF Carrier Frequency: 2.45 GHz
- Band: ISM band 2.405-2.48 GHz
- Maximum Power Output: +0 dBm typical
- Wireless Transmission Range: 2000' (610 m) outdoors, line of sight; 500' (152 m) indoors
- Receiver Sensitivity: -95 dBm typical
- Memory Size: 15,000 Readings per channel
- Sampling Method: Stop on memory full or continuous recording
- Sampling Rate: 2 sec to 24 hrs
- Temperature Limits: -4 to 176°F (-20 to 80°C)
- Humidity Limits: 0 to 95% RH
- Computer Requirements: Windows® XP (SP3), Windows Vista®, Windows® 7
- Computer Interface: WTDL-RX
- Power Requirements: 3.6 V TL-5104 lithium metal battery, installed functional, user replaceable
- Battery Life: 2 years (approx.)
- Housing Material: ABS plastic
- Weight: 0.25 lb (113.4 g)
- FCC Approval: FCC ID# OA3MRF24J40MA
- Agency Approvals: CE
Applications:
- Cold room temperature/RH monitoring
- Clean room temperature/RH monitoring
The Dwyer WTDL20 Wireless Temperature and Humidity Data Logger, -4 to 176°F is perfect for applications which require real time monitoring or areas that are not as accessible to periodically retrieve the data. The data loggers can transmit up to 500 feet indoors and up to 2000 feet outdoors. The distance can be increased by using additional receivers. Wireless data is transmitted on a 2.4 GHz frequency allowing it to be used anywhere in the world. A network of data loggers can be separated into a smaller subnet. These subnets can all be controlled by a single PC. The WTDL10 data loggers also feature a user programmable alarm. This alarm can be configured to show an on screen alarm, send a text message (standard SMS rates apply) or an email if an alarm condition is met.
| Brand | Dwyer |
|---|---|
| Condition | NEW |
| Vendor Alias | WTDL-20 |
- 1 - 3.6V TL-5104 Lithium Metal Battery
