RTR502B
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Catalog excerpts

RTR502B - 1

Wireless Data Logger RTR500B Series Data Loggers Features and Specs Measurement Items Temp / Humidity / Voltage / 4-20mA / Pulse Count / Illuminance / UV / CO2 Data Collection Wireless Communication with Data Collectors The RTR500B Series includes data loggers designed to measure and record a wide variety of items as well as a range of base stations to enable wireless collection of recorded data. Model Measurement Items Measurement Range Temperature 1ch (internal sensor) Gradual Response Time Optimum Waterproof and Dustproof Capabilities External Sensor for Quicker Response Time / Splashproof Wide Selection of Optional Sensors Temperature / Humidity 1ch Each Measure Temperature and Humidity Temperature / Humidity 1ch Each Measure Temperature and Humidity (High Precision) For use with Thermocouple Sensor Types: K, J, T, S Supports 3-wire and 4-wire Sensors High Precision Measurement in Wide Temperature Range Preheat Function / Scale Conversion Operational up to 40 mA / Scale Conversion Pulse Count: 0 to 61439 Input Signal: Contact Input / Voltage Input * L-type models (model names which include “L”) are designed with a large capacity battery pack. Battery life of the L type is four times longer than that of the normal type. Measurement Range Measurement Range for Normal Type for H Type Measurement Items Illuminance UV Intensity Temperature Humidity 1ch each While recording possible to view cumulative illuminance and cumulative UV Possible to detect changes in illuminance even under moonlight CO2 Concentration Temperature Humidity 1ch each For measuring CO2 concentration in living environments. Auto Calibration Function Collect Data via Wireless Communication with a Base Unit Data loggers in our RTR500B Series function as Remote Units and need to be used with one of our collection devices (Base Unit). Remote Unit(s) Remote Unit(s) Base Unit The collected data can then be transmitted to a PC, our free cloud service or your FTP server using a variety of methods such as USB, LAN and 3G network. Moreover, various functions, such as the monitoring of current readings and warning notification, make it a powerful data management system. * Select a Base Unit according to the type and scale of the measuring environment. Measure and Record Temperature and Humidity in a Wider Range with Greater Accuracy (RTR507B / RTR507BL / RTR-574-S / RTR-576-S) The supplied sensor for the S-model provides higher accuracy to ±2.5%RH. Measurement Range for temperature is -25 to 70°C and 0 to 99 %RH

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RTR502B - 2

Thermistor (Internal) Polymer Resistance Polymer Resistance Measurement Units Measurement Range Measurement Channels Sensor Measurement Resolution Logging Capacity Recording Interval Thermal Time Constant: Approx. 15 min. Approx. 25 min. (L Type) Response Time (90%): Approx. 35 min. Approx. 47 min. (L Type) Thermal Time Constant: Approx. 30 sec. (in air) Approx. 4 sec. (in agitated water) Response Time (90%): Approx. 80 sec. (in air) Approx. 7 sec. (in agitated water) Response Time (90%): Approx. 7 min. Response Time (90%): Approx. 7 min. 8,000 data sets 8,000 data sets (One data set...

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RTR502B - 3

RTR505B Specifications RTR505B / 505BL Measurement Item Temperature, Voltage, 4-20mA, or Pulse Count (*1) Logging Capacity Recording Interval Endless (Overwrite oldest data when capacity is full) or One Time (Stop recording when capacity is full) Measurements (alternating display for multiple channel devices), Battery Life Warning, etc. Communication Interfaces Short Range Wireless Communication Frequency Range: 902 to 928MHz RF Power: 7mW Transmission Range: Approx. 150 meters (500 ft) if direct and unobstructed Short Range Wireless Communication Frequency Range: 869.7 to 870MHz RF Power:...

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RTR502B - 4

Input Modules for RTR505B Thermocouple Module Measurement Channels Sensor Voltage Module Pulse Input Cable Measurement Units Thermocouple Measurement K, J, T: ±(0.3 °C + 0.3 % of reading) ±(0.3 °C + 0.3 % of S: reading) ±(1°C + 0.3 % of reading) at 10 to 40 °C Cold Junction Compensation ±0.3 °C Note: The temperature range shown above represents the operating environment of the Input Module. Measurement Resolution *1: In the case of a 4-wire sensor, one wire will be left unused. *2: For TCM-3010 and PTM-3010, sensor inaccuracies are not included. *3: In the case of a 4-wire sensor, one wire...

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RTR502B - 5

Measurement Channels Sensor Polymer Resistance Measurement Units Measurement Range Polymer Resistance Measurement Resolution Response Time (90%): Approx. 7 min. Response Time (90%): Approx. 7 min. Illuminance-UV Sensor Measurement Channels Measurement Units Measurement Range Units of Cumulative Measurement Cumulative Illuminance: lxh, klxh, Mlxh Cumulative amount of UV Light: mW/ h, W/ h Display Range of Cumulative Measurement Illuminance: 0 lxh to 90 Mlxh UV Intensity: 0 mW to 62 W/ h Relative Spectral Response Illuminance : Approximated to the CIE standard response function V ( ) UV...

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RTR502B - 6

Measurement Channels Polymer Resistance Measurement Units Measurement Resolution Response Time (90%): Approx. 7 min. Polymer Resistance Response Time (90%): Approx. 7 min. CO2 Sensor (Internal) Measurement Channels Measurement Channels Measurement Units Measurement Range Measurement Resolution Response Time (90%): Approx. 1 min. Logging Capacity 8,000 data sets (One data set consists of readings for all channels in that type of unit.) Recording Interval Endless (Overwrite oldest data when capacity is full) or One Time (Stop recording when capacity is full) Measurements, Battery Level, etc....

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