Chung’s Electronic C3101 User Manual Download Page 2

OVERVIEW
Display Main Unit

1. LCD display with backlight
2. Alert LED indicator
3. 

[ HISTORY ]

 button

4. 

[ SINCE ]

 button

5. 

[ RAIN ]

 button

6. 

[ MEM ]

 button

7. 

[ CLOCK ]

 button

8. 

[ ALARM ]

 button

9. 

[ ALERT ]

 button

10. Wall mounting hole
11. 

[ DOWN ]

 button

12. 

[ UP ]

 button

13. Battery compartment
14. 

[ °C/°F ]

 slide switch 

15. 

[ MM/IN ]

 slide switch

16. 

[ RCC ]

 button

17. 

[ SCAN ]

 button

18. 

[ RESET ]

  button

19.

 [ SNOOZE/LIGHT ]

 button

20.Table stand

Wireless Rain Gauge Sensor

1.  Radiation shield 
    (Temperature sensor casing built inside)
2.  Red LED indicator
3. 

 

Mounting base

4.  Mounting claim
5.  Latch
6.  Rain collector
7.  Drain holes
8.  Tipping bucket
9.  Rain sensor
10. 

[ RESET ]

 button

11. Battery door

INTRODUCTION

Thank you for selecting the Professional Rain Gauge Sensor.

The device contains a wireless self-emptying rain collector for measuring rainfall and temperature, and a Display Main 
Unit. The wireless rain collector sensor is fully assembled and calibrated for your easy installation. It transmits data by a 
low power radio frequency to the Display Main Unit up to 150m away (line of sight).

The Display Main Unit displays the rainfall and temperature data received from the sensor outside. It remembers the data 
over a time range for you to monitor and analyze the weather status for past 24 hours. It has advance features such as 
the HI/LO Alert alarm which will alert the user when the set high or low weather criteria are met. Day and data stamps are 
also provided to the corresponding maximum and minimum records for each weather details.

The system also analyze the records for your convenient viewing, such as the display of rainfall in terms of rain rate, 
hourly, daily, weekly, monthly and yearly records.
With Radio-controlled / Atomic clock feature built-in, the system is truly a remarkable personal Professional Rain Gauge 
for your own backyard.

NOTE:

This instruction manual contains useful information on the proper use of this product. Please read this manual through to fully understand 
and enjoy its features.

PRODUCT FEATURES

   Large backlit LCD display unit

   Hourly rain rate display

   Total Hourly, Daily, Weekly, Monthly and Yearly rainfall display 

   Data logger stores and gathered data to display rainfall according to your selected time-scale (current status, past 24

     hours, past 31 days, past 52 weeks, past 12 months or past 5 years)

   Graphical histogram display to show variation of rainfall pattern in your selected time-scale (current status, past 12

     hours, past 12 days, past 12 weeks, or past 12 months at a time)

   SINCE function to display TOTAL rainfall from a customized commencing date

   Measures outdoor temperature at the same time with indoor temperature and humidity

   Real time clock display with Atomic Radio Controlled function

   150 m (500 ft) sensor transmission range

   Data retention storage even during batteries changes

   High / Low Alert function 

   Maximum / minimum memory function with time stamp

   Alarm function with ice-alert function

Summary of Contents for C3101

Page 1: ...4 DISPLAY MAIN UNIT 5 WIRELESS SIGNAL RECEPTION 6 RAINFALL 7 HISTORY DATA OF ALL RECORD IN THE PAST 24 HOURS 7 MAXIMUM MINIMUM MEMORY FUNCTION 8 HI LO ALERT 8 DATACLEARING 9 MAINTENANCE OF RAIN COLLEC...

Page 2: ...weather criteria are met Day and data stamps are also provided to the corresponding maximum and minimum records for each weather details The system also analyze the records for your convenient viewing...

Page 3: ...nit 6 HI LO Alert and Alarm for humidity 7 HI LO Alert and Alarm for temperature INSTALLATION OF WIRELESS RAIN GUAGE SENSOR Your wireless rain gauge sensor measures rainfall and temperature for you It...

Page 4: ...t automatically set itself according to the Radio Controlled Clock signal it received To set the clock calendar manually first disable the reception by holding the RCC button for 8 seconds To Manually...

Page 5: ...perature humidity outdoor temperature value of rainfall and their time and date NOTE The main unit can check the records according to the time and calendar of the clock i e it can check the records of...

Page 6: ...ments After the installation user may clear out all the erroneous data from the Display Main Unit without needing to reset the clock and re establish pairing 1 Press and hold HISTORY button for 3 seco...

Page 7: ...1 2014 12 31 1 50 P M 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 NOTE This eq...

Reviews: