For groundwater flow investigation! A temperature logging device that employs a platinum resistance thermometer with excellent long-term stability.
Rex's "HPT-1000" is a high-resolution temperature measurement and monitoring device that uses a 4-wire platinum resistance thermometer, achieving a measurement resolution of 1/10,000°C. It employs a platinum temperature measuring resistance with excellent long-term stability and realizes fast response with low thermal capacity. It is suitable for understanding groundwater flow for soil contamination and groundwater contamination surveys, as well as for groundwater flow investigations for landslide surveys. 【Features】 ■ High resolution measurement of 1/10,000°C ■ Uses platinum temperature measuring resistance with excellent long-term stability ■ Achieves fast response with low thermal capacity ■ Compact size of φ34 × 550mm *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
Product Code: 22024 *Please provide this number when making inquiries for a smoother process. 【Specifications】 ■ Temperature Sensor: 4-wire platinum resistance temperature element ■ Measurement Range: 0 to 50℃ ■ Measurement Resolution: 0.0001℃ ■ Response Time: Less than 2 seconds (for a change of 1℃) ■ Output Rate: Once per second ■ Sensor Dimensions: φ2.5 × 200mm ■ Outer Dimensions: φ34 × 550mm ■ Signal Transmission: RS232, 485 ■ Operating Voltage: 8 to 13Vdc ■ Power Consumption: 30mA / 12V *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Understanding groundwater flow for soil and groundwater contamination investigations ■ Groundwater flow investigations for landslide studies ■ Research and studies in the field of earthquake geology ■ Groundwater surveys (identifying spring locations for determining strainer positions) ■ Temperature profiling for determining measurement depths of in-hole flow direction and velocity meters *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Rex Co., Ltd. primarily focuses on the rental of measuring instruments, surveying equipment, weighing devices, and inspection machinery, providing broad support for issues related to measuring instruments through four service offerings: [Rental] [Calibration] [Sales] [Technical Proposals]. ■ Rental - A rich lineup of 2,000 models and 27,000 units, with numerous products available across various industries. - We can propose suitable products based on your requests and ensure the fastest shipping of inspected products. ■ Calibration - We have calibration experience with a diverse range of models, regardless of the manufacturer! One-stop and comprehensive support from calibration to repair is available. - By strengthening our facilities and expanding our unique network, we achieve satisfactory prices, delivery times, and quality. ■ Sales - Unusually, price negotiations are possible in our online shop! We also have many sales records for products not listed on the site. - In response to customer requests, we have started selling used products, which has become a well-received service. ■ Technical Proposals (NETIS and Construction ICT System Proposals) - We assist with creativity and innovation using system products and NETIS registered items! We also gather information on new technologies. - Even for products not listed, we can customize them according to customer requests and site conditions.