4-wire Pt100 high-precision thermometer / PRO111 / PRO115
Senseka (formerly Glaisinger)
A four-wire thermometer with high accuracy and fast response due to excellent linearization/correction specifications.
The PRO111 and PRO115 series are high-class professional portable thermometers with a 4-wire Pt100 probe input. They feature sophisticated linearization and correction functions, maximizing the performance of the connected Pt100 temperature probe and achieving high-precision temperature measurements over the long term. The display can switch between different font sizes, lists of maximum/average/minimum values, and historical graphs during the measurement period. It also includes a HOLD function, REL (deviation measurement) function, and threshold alarm function. The PRO115 is equipped with logging capabilities, allowing for the storage of up to 1 million sets of measurement data. The saved data is stored in CSV format and can be directly viewed as a storage file by connecting to a PC via a USB cable. Additionally, the corresponding PC software, ProXware, allows for viewing measurement data and making various settings. The large LCD display with backlight is easy to use day or night and offers wide visibility. Furthermore, the power-saving design and configurable auto power-off function ensure the long life of the power source (AA batteries). Power can also be supplied via a Type-C USB cable.
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basic information
○ Measurement range: -200.00 to +850.00℃ ○ Resolution: 0.01℃ ○ Accuracy: ±0.05℃ or ±0.06% of reading, whichever is larger ±1 digit ○ Measurement cycle: 2 times/second ○ Long-term drift: ±0.02℃/year ○ Input: 4-wire Pt100 probe × 1 channel, M12 connector connection ○ Storage capacity (PRO115 only): Up to 1 million data sets, CSV file-based ○ Logging specifications (PRO115 only): Automatic logging according to the set interval (start/stop operation is manual) ○ Logging interval (PRO115 only): 1, 2, 5, 10, 15, 30 seconds / 1, 2, 5, 10, 15, 30 minutes (or configurable from 1 hour) ○ Serial communication: [Baud rate] 115200 [Data bits] 8 [Stop bits] 1 [Parity] None ○ Power supply: 4 AA batteries (life > approximately 150 hours), DC5V external power supply (USB) ○ Current consumption: 20mA (typical value) ○ Operating conditions: -20 to +50℃, 0 to 85% RH (no condensation) ○ Protection rating: IP67 (except for probe connection part), IK06 ○ Dimensions/Weight: 170 x 78 x 38 mm / approximately 340 g
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Applications/Examples of results
Temperature measurement and safety/quality control in pharmaceutical and food processing operations Precise management of process temperature in chemical plants Temperature data collection in research and development Performance verification of HVAC (heating, ventilation, and air conditioning) systems
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Company information
Sakaki Corporation provides products and services from leading European manufacturers such as "Sensirion (formerly Delta Ohm) (formerly Glaesinger)", "Senseair", "Z-LASER", and "LSI Lastem" as the official importer and distributor in Japan. Additionally, we develop, support, and undertake custom development and mass production of our own brand network IoT products, including routers and gateways that support camera video and solar power cloud services.
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