Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
16～22 item / All 22 items
![Tipping Bucket Self-Recording Rain Gauge 'OT-501 (with Heater)' [Rental]](https://image.mono.ipros.com/public/product/image/3e5/2000486097/IPROS73305745093605048273.jpeg?w=280&h=280)
This is a rain gauge equipped with a heater that wraps a ceramic film heater around the rain measurement section, designed for cold regions.
The signals sent from the sensor can operate the pen and record changes in rainfall on the recording paper.
Designed for harsh environmental conditions! Various innovations have been implemented to enhance durability!
The "GRC-01" is an easy-to-install rain gauge that can measure with a resolution of 0.2mm per pulse. The main body is made of resin, making it corrosion-resistant, and it has been treated for waterproofing and dust prevention. It can be easily mounted on temporary scaffolding pipes using a horizontal adjustment stand. By utilizing the WEB remote monitoring service, you can check rainfall from a distance, and it can also be combined with a separately sold robust rain gauge stand. 【Features】 ■ Prevents clogging with a carefully designed double filter ■ Prevents electrical failures with complete waterproof treatment ■ Easy horizontal adjustment with a dedicated stand ■ Can be easily attached to temporary scaffolding pipes used at construction sites ■ Automatic recording is possible when connected to a data logger with a pulse counter *For more details, please refer to the related links or feel free to contact us.
A tipping bucket rain gauge that can be installed in volcanic areas, coastal areas, and various types of plants!
The "34-HT-BP" is a tipping bucket rain gauge designed for cold regions, equipped with a built-in heater to prevent freezing. The tipping bucket tips over with the weight of 0.5 mm (standard) of precipitation, and a magnet attached to it switches the reed switch ON each time it tips. This converts the precipitation into a voltage-free contact signal for rain measurement. 【Features】 ■ Built-in heater at the top of the body to prevent freezing of the sensing part ■ Suitable for high-temperature and high-humidity environments ■ Can be installed in environments prone to affecting metal parts, such as volcanic areas, coastal areas, and various plants ■ Designed to minimize issues caused by corrosion and other problems *For more details, please download the PDF or feel free to contact us.
A rain gauge with high measurement accuracy and reliability, and excellent durability.
■ High-resolution measurement is possible. In addition to the standard 0.2mm, specifications can be set for 0.1mm and 0.5mm. ■ The main body is made entirely of corrosion-resistant materials, ensuring excellent long-term reliability. In the heater-equipped version, the heater automatically operates around +4°C to eliminate residual snow and ice even in low environmental temperatures or during/after snowfall. ■ The power supply voltage is DC24V (HD2015R) or DC12V (HD2015R1), with a power consumption of approximately 75W. ■ The measured rainfall is based on the number of times the tipping bucket empties: (1) A collection cone connected to an aluminum cylinder directs rainwater into the tipping bucket. (2) When the specified level is reached, the accurately calibrated tipping bucket rotates under its own weight to drain the rainwater. (3) During the rotation of the bucket, a normally closed reed contact opens momentarily, sending a pulse signal to the counter. * The number of pulse signals is detected and recorded by data loggers or pulse counters such as the HD2013-DB. ▲ Rain, snow, and ice measurements are possible with the heater-equipped models (HD2015R/R1). ▲ Resolution per pulse can be selected as 0.1mm/0.2mm (standard)/0.5mm. ▲ Bird deterrent spikes and wireless loggers for cloud connectivity are also available as options.
Collecting rainwater at a water intake with a catchment area of 400 cm².
■ Connects to various data acquisition systems through diverse output interfaces ・ RS485 Modbus or proprietary ASCII protocol output ・ SDI-12 output ・ Voltage-free pulse contact output ■ Measured rainfall is regularly stored in non-volatile memory, and this information is retained even in the event of a power loss ■ Equipped with sophisticated functional features that reduce the influence of wind, ensuring better accuracy and stability in measurements ■ Built-in NTC temperature sensor to manage the internal temperature of the rain gauge ■ A heater-equipped version is available, which automatically operates under certain conditions to prevent snow and ice. No antifreeze or oil is required ▲ RS485 Modbus/SDI-12 output, voltage-free pulse contact (NO) output ▲ Heater included (HD2016R) operating temperature -20 to +70℃ (<4℃ start) ▲ Automatic drainage function, rainfall preservation function during drainage, wind influence reduction function ▲ Bird deterrent spikes φ3mm×H60mm×8 pieces, elevated mounting (optional)
Tilted type rain gauge sensing unit! It has a layout that makes installation and maintenance inspections easy.
We would like to introduce the "rain gauge" that we handle. The double structure of the filter prevents observation errors caused by clogging. For cold regions, there are models equipped with heaters to prevent rainwater from freezing. Certification from the Japan Meteorological Agency is available. The outer cylinder and legs are made of highly durable stainless steel. 【Features】 ■ Double structure adopted in the "filter" ■ Improved maintenance ■ Freeze prevention measures implemented at the drainage outlet ■ Enhanced durability *For more details, please refer to the PDF materials or feel free to contact us.
