3465 Diablo Avenue, Hayward, CA 94545-2778 U.S.A.
510-732-9229 • Fax: 510-732-9188
E-mail: info@davisinstruments.com
www.davisinstrumentscom
®
SensorTransmitterManual
ProductNumbers:6331,6331EU,6331UK,6332,6332OVDocumentNumber:07395.359Rev.A(2/11/19)
VantagePro2™,VantageVue®,andWeatherLinkLive™aretrademarksofDavisInstrumentsCorp.,
Hayward,CA.Copyright©2019DavisInstrumentsCorp.Allrightsreserved.
Thisproduct(models6331EU,6331UK&6332OV)complieswiththeessentialprotectionrequirementsof
theRa
dioEquipmentDirective2014/53/EU.The completeDeclarationofConformityisonourwebsiteat
https://www.davisinstruments.com/legal.RoHSCompliant.
Contacting Davis Instruments
For questions about installing or operating your Sensor Transmitter
please contact Davis Technical Support. We’ll be glad to help.
Online www.davisinstruments.com
See the Weather Support section for copies of user
manuals, product specifications, application notes,
software updates, and more.
E-mail support@davisinstruments.com
Telephone (510) 732-7814
Monday - Friday, 7:00 a.m. - 5:30 p.m. Pacific Time.
Note: Please do not return items to the factory for repair without prior authorization.
Specifications
• Temperature range: –40 to 150° Fahrenheit (–40 to 65° Celsius)
• Wireless transmission frequency:
US: 90
2 - 928 MHz
Overseas models: 86
8.0 - 868.6 MHz FHSS (product # includes “OV”)
• Transmitter ID codes: 8 user-selectable
• License: low power (less than 8 mW), no license required
• Power input:
Solar-powered model: Primary power from solar panel; se
condary power from
CR-123A 3-volt lithium battery or optional Vantage AC-power adapter
AC-Powered model: P
rimary power from AC-power adapter, secondary power
from CR-123A 3-volt lithium battery.
• Battery life: Up to 9 months without sunlight.