Data Loggers are the cost-effective choice for recording environmental conditions over a period of time. Whether your needs are plant disease alerts or soil moisture monitoring, the WatchDog Data Logger will deliver the information you need for timely, accurate data that will result in increased profits. The LCD display confirms logger operation and provides current sensor readings. View the current temperature during a freeze event, or soil moisture prior to irrigating without downloading to a PC. Customizable with up to four unique external plug-in sensors. Change monitoring parameters from one season to the next, simply by connecting a different sensor - keeping investment costs down while making more profitable decisions. See our WatchDog Data Logger Sensors page. The Radiation Shield is also recommended.
- The cost-effective choice for recording multiple environmental conditions
- Internal sensors can include temperature and humidity
- With up to 4 external sensor ports, you choose the sensors you need
- LCD displays current sensor readings and battery level
- Select measurement intervals from 1 to 60 minutes
- Log 10,080 intervals (209 days at 30 minute intervals)
- Data is stored in fail-safe non-volatile memory
- Water-resistant case
- 12-month battery life (CR2450, included)
- Transfer data with a direct-connect cable or Data Shuttle
- Requires SpecWare 9 (v9.2) software (Pro or Basic versions)
Temperature range: -40 to 185ºF (-40 to 85ºC)
Accuracy: ±1.1ºF (±0.6°C) at -4 to 122°F (-20 to 50°C), else ±2.2°F (±1.2°C)
RH range: 0 - 100%, Accuracy: ±3% at 77°F (25°C, 10 - 90%), else ±5%
Descripcion | Sensor interno | Puerto Externos |
Modelo 1650 Articulo 3688WD1 | Temperatura Humedad Relativa | 4 |
Modelo 1525 Articulo 3687WD1 | Temperatura | 4 |
Modelo 1450 Articulo 3684WD1 | Temperatura Humedad Relativa | 2 |
Modelo 1425 Articulo 3683WD1 | Temperatura | 3 |
Modelo 1400 Articulo 3685WD1 | Ninguno solo externo | 4 |
Modelo 1250 Articulo 3682WD1 | Temperatura Humedad Relativa | Ninguno |
Modelo 1225 Articulo 3681WD1 | Temperatura | 1 |
Modelo 1200 Articulo 3680WD1 | Ninguno solo Externo | 2 |