Operation Manual

8
GB
4. Do not tamper with the unit’s internal components. Doing so will
terminate the unit’s warranty and may cause damage. The unit contains
no user-serviceable parts.
5. Only use new batteries as specified in this instruction manual. Do not
mix new and old batteries as the old batteries may leak.
6. Read this instruction manual thoroughly before operating the unit.
SPECIFICATIONS
Main unit
Proposed Operating Range : -5°C to +50°C
(23.0°F to 122.0°F)
Display rainfall range (total) : 0 – 25,400 mm
(0 - 999.99 inch)
Display rainfall range : 0 – 2,540 mm
(history / daily) (0 - 99.99 inch)
Rainfall resolution : 1 mm (0.04 inch)
Remote Rain Collector
Proposed operating range : -20° C to +60°C
( -4° F to 140°C)
General
RF Transmission Frequency : 433 MHz
RF Transmission Range : maximum 30 meters
Transmission Cycle : 50 sec
Power
Main unit : 2 pcs UM-3 or “AA” 1.5V
alkaline battery
Rain Collector unit : 2 pcs UM-3 or “AA” 1.5V
alkaline battery
Weight
Main unit : 134g
Rain Collector unit : 250 g
Dimensions
Main unit : 166 x 58 x 32 mm
Rain Collector unit : Dia 115 x 145 mm
NOTE ON COMPLIANCE
Warning: Changes or modifications to this unit not expressly approved by
the party responsible for compliance could void the user’s authority to
operate the equipment.