YSI H-3401 Tipping Bucket Rain Gauges
Features
- Two removable stainless steel funnel screens
- Rustproof, powder painted aluminum enclosure and cast base
- Built in microprocessor automatically corrects errors
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The YSI H-3401 is a precision tipping bucket rain gauge with optional SDI-12 output for use in hydro-meteorological applications. The SDI-12 feature converts a standard tipping bucket rain gauge into a “smart” SDI-12 sensor with additional capabilities.
Output Data Parameters
- Accumulated rainfall since last measurement
- Raw bucket count since last measurement
- Total accumulation
- Total daily accumulation (today)
- Total daily accumulation (yesterday)
Easy Integration
The H-3401 is easy to use and works with any data logger with a switch closure or SDI-12 input. It scales the bucket tips into units (inches, meters, etc.) and provides a built-in accumulation of daily and total rainfall. The SDI-12 unit also provides mathematical correction for bucket volume errors due to varying rainfall rate.
| Connectivity / Communications | SDI-Output. Baud Rate: 1200; Protocol: SDI-12, version 1.3; Output voltage levels: Min High level: 3.5 volts, Max low level: 0.8 volts, Max cable length: 250 ft (76 m) |
|---|---|
| Connector | Screw Clamp, for #12-22 AWG wire |
| Operating Temperature | Electronic: -40 ° to +60 ° C; Mechanical: 0 ° to +50 ° C |
| Power | Power Requirements: Voltage Input 10.0 to 16.0 volts DC Standby: 180µA typical; Current Raining: 2.8 mA for 60 seconds Communication: 6 mA |
| Storage Temperature | -50 ° to +70 ° C |
| Mounting | Three anodized aluminum external mounting feet with 0.281" holes |
| Warranty |
2 years |
Select Options
In The News
Building Reliable Systems: Hydroelectric Dam Monitoring in Western Pennsylvania
Hydroelectric dams are a source of renewable energy, and many have taken the place of fossil fuel reliance across the United States. While they provide green energy to the grid, they also impact the environment above and below the dam. In order to protect these habitats and mitigate any potential harm, hydroelectric dam operators monitor water quality conditions above and below the dam to ensure conditions meet ecosystem needs. Eagle Creek Renewable Energy has several hydroelectric plants positioned throughout Pennsylvania, and each is managed and monitored by a team of professionals. One of these managers is Craig Goldinger, a regional manager with Eagle Creek Renewable Energy in Western Pennsylvania.
Read More
Sustainable Data Collection: Climate Monitoring in the Caribbean
Environmental monitoring in the Caribbean may be essential, but it has also historically been placed on the back burner. Albert Jones, Instrumentation Officer for the Caribbean Community Climate Change Centre (CCCCC), explains, “Data collection itself is not what is considered one of those sexy activities where you can easily get funding.” Still, monitoring the water surrounding island nations is necessary to protect residents and the environment. The CCCCC works to establish environmental monitoring networks and systems in the Caribbean. One aspect of Jones’ work centers around data buoy instrumentation and deployment,—equipment that will be used to support Ecoforecasts for Coral Health Monitoring and to provide valuable environmental data to the public.
Read More
Protecting Chicago's Lakefront: Freshwater Beach Monitoring
Thousands of people flock to the Great Lakes every year to enjoy the freshwater beaches along the coast. As an urban hub with over 2.5 million residents, beachfronts in Chicago have regular visitors as well as tourists that recreate in the bordering Lake Michigan. According to the Chicago Park District, it is estimated that more than 100,000 residents and visitors per day use Chicago’s Lakefront trail during summer weekends. Proximity to the Lake is not only a recreational activity for Chicagoans, but also a part of the city’s history due to its role in domestic and international shipping routes. In addition, the Lake serves as a drinking water source and as an essential climate regulator in the region that acts as a natural air conditioning affect.
Read More
