Tipping Bucket Type Rain Gauge〈KDC-S13-RT-5E〉by Ikeda Keiki
A tipping bucket rain gauge records cumulative rainfall. An orifice with 200mm diameter catches rainwater and pours it into a water bucket. When the water bucket catches rainwater equivalent to 0.5mm or 15.7cc, the bucket is tipped, and a pulse signal is sent to the recorder.
※Japan Meteorological Agency certification available
- Japan Meteorological Agency certification available
- Made of stainless steel, to resist rust
- Heater option model available for cold weather environment.
《Specifications》
| Detection Method | Tipping bucket type |
|---|---|
| Orifice Diameter | 200mm±0.6mm, tips at 0.5mm increments |
| Accuracy | Within 0.5mm accuracy (for rainfall of 20mm or less) Within 3% (for rainfall of 20mm or more) |
| Reed switch | 10VA：DC100V, 0.4A（MAX） Contact time: 0.1-0.18 sec |
| Dataloggers compatible to KDC-S13-RT-5E | KADEC21-MIZU/KADEC21-Me/KADEC21-MeMini/TAMAPod LLUVIA-2, TAMAPod PULSO-2 |
| Dimensions | Φ218×450（H）mm |
| Weight | 4.5kg |
〈Dataloggers compatible to KDC-S13-RT-5E〉KADEC21-MIZU / KADEC21-Me / KADEC21-MeMini
《Specifications for KADEC21-MIZU》
| Wind direction and wind speed | Sensor to be connected | Semiconductor gauge type water level sensor KDC-S10-TM/N |
|---|---|---|
| Measurement Range | 1.75、10、20、50、100m（Select at the time of purchase） | |
| Accuracy | ±0.1 of FS | |
| Measurement Accuracy | 1mm | |
| Functions | Water level offset, averaging of waves | |
| Rainfall Measurement | Increments of : Tipping Bucket Type Rain Gauge | 0.5mm、1mm (Select at the time of purchase） |
| Recorded Data | Cumulative rainfall between intervals | |
| Measurement Interval | From 10 min to 24 hours, external trigger signal (Setting is optional.) | |
| Battery Life | 32 months (10min interval measurement) 89 months (60min interval measurement) |
|
| Dimensions | 175（W）×125（D）×75（H）mm | |
| Weight | 0.8kg（excluding protrusions） | |
《Specifications for KADEC21-Me》
| Wind direction and wind speed | Measurement Range | Wind direction: 0～360° Wind speed: 0～90m/s |
|---|---|---|
| Accuracy | Wind direction: ±0.2％ Wind speed: ±0.2m/s |
|
| Resolution | Wind direction: 1° Wind speed: 0.1m/s |
|
| Recording Element | Average of wind direction and speed 10 minutes before recording starts Between intervals: Instantaneous maximum wind speed, wind direction and threshold |
|
| Temperature | Measurement Range | −200～＋200℃ |
| Measurement Method | Platinum resistance thermometer | |
| Resolution | 0.01℃ | |
| Humidity | Measurement Range | 0～100％ |
| Accuracy | 0.1％ | |
| Resolution | 0.1％ | |
| Rainfall | Measurement Range | 0～5000mm |
| Input Signal | No-voltage contact | |
| Resolution | 0.5mm | |
| Recording Value | Integrated value taken during interval | |
| Solar Irradiance | Measurement Range | 0～2kw/㎡ |
| Measurement Method | Temperature sensor | |
| Measurement | 0.01kw/㎡ | |
| Recording Value | Integrated value taken during interval | |
| Sunshine Duration | Sunshine Threshold | 120w/m2 |
| Measurement Method | Bimetal contact signal | |
| Resolution | 1min | |
| Recording Value | Sunshine duration during interval (min) | |
| Barometric pressure | Measurement Range | 600～1100hPa |
| Measurement Method | Diode gauge type | |
| Resolution | 0.1hPa | |
| Voltage（5ch） | Input Channels | 5ch |
| Measurement Range | 0～±2V | |
| Resolution | 0.1mV | |
| Measurement Interval | 10 min～24 hours | |
| Battery Life | 4.9 months at 10-min. interval (when recording 11 elements) 10 months at 60-min. interval (when recording 11 elements) |
|
| Dimensions | 240（W）×160（D）×91（H）mm | |
| Weight | 1.5kg | |
《Specifications for KADEC21-MeMini》
| Wind direction and wind speed | Measurement Range | Wind direction: 0～360° Wind speed: 0～90m/s |
|---|---|---|
| Accuracy | Wind direction: ±0.2％ Wind speed: ±0.2m/s |
|
| Measurement Accuracy | Wind direction: 1° Wind speed: 0.1m/s |
|
| Recording Element | Average of wind direction and speed 10 minutes before recording starts Between intervals: Instantaneous maximum wind speed, wind direction and threshold |
|
| Temperature | Measurement Range | −200～＋200℃ |
| Measurement Method | Platinum resistance thermometer（NJPT100Ω/0°4 wire-system） | |
| Resolution | 0.01℃ | |
| Recording Value | Instantaneous value during interval | |
| Humidity | Measurement Range | 0〜100％ |
| Accuracy | 0.1％ | |
| Resolution | 0.1％ | |
| Recording Value | Instantaneous value during interval | |
| Depth of Snow | Measurement Range | 0～10m |
| Accuracy | ±1cm | |
| Resolution | 1mm | |
| Recording value | Instantaneous value during interval | |
| Rainfall | Resolution | 0～5000mm |
| Input Signal | No-voltage contact | |
| Recording Value | Cumulative value during interval | |
| Recording intervals | 1～30min, 1hr, 2 hours, 3 hours | |
| Battery Life | 8.8 months in 10min interval 6.8 months in 1hr interval of snow depth |
|
| Dimensions | 240（W）×160（D）×91（H）mm | |
| Weight | 1.3kg | |
