TBSRGC1/2

SDI-12 Rain Gauge Interface

The TBSRGC1‑2 SDI‑12 Rain Gauge Interface is designed to convert standard tipping bucket rain gauge outputs into a fully SDI‑12 compatible digital sensor. It allows data loggers and monitoring systems that use the SDI‑12 protocol to accurately receive rainfall data from traditional rain gauges. The interface includes pulse counting logic, real‑time clock support, and provides reliable performance for environmental monitoring applications such as weather stations, hydrology, and agricultural systems.

Datasheet

Features

Key capabilities and advantages

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Adds SDI‑12 communication to conventional rain gauges.
Supports tipping bucket pulse inputs.
Built‑in real‑time clock / calendar.
Integrated pulse counting and logging function.
Designed for low power consumption.
Suitable for remote environmental monitoring.
Easy to integrate with SDI‑12 data loggers.
Rugged design for long‑term outdoor use.

Specification

Technical specifications and parameters

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Interface	SDI‑12 protocol compatible
Pulse Input	Tipping bucket rain gauge interface
Real‑Time Clock	Built‑in
Pulse Counting	Supported
Data Logging	Supported
Power Consumption	Low power design
Supply Voltage	6 V – 16 V
Operating Temperature	−40 °C … +85 °C
Enclosure	Rugged outdoor ready
Typical Application	Weather stations, hydrology, environmental monitoring