RTR-574-S Remote Data Logger with high precision temperature, humidity sensor, Ref SHA-3151, Illuminance & UV Sensor, Ref ISA-3151. Temperature Range: -25 to +70°C, Accuracy ±0.3°C, Resolution 0.1°C. Humidity Range: 0-99%RH, Accuracy ±2.5%RH (at 25°C), Resolution 0.1%RH. Response Time 7 mins (t90% in air). Illuminance Range: 0 Lux to 130kLux. Accuracy ±5%, Resolution 0.01 Lux. UV Range: 0 to 30mW/cm². Accuracy ±5%, Resolution 0.001mW/cm². Internal Memory 8,000 Data Sets, Logging Interval: 1, 2, 5, 10, 15, 20, 30 sec. or 1, 2, 5, 10, 15, 20, 30 or 60 min. One AA Alkaline Battery, Life 4 months.
£328.71
The RTR-574-S is a high precision logger which will measure and record UV, illuminance, temperature and humidity. Cumulative UV and illuminance can also be logged and displayed. The RTR-574-S can be used to monitor environmental conditions in museums and libraries of either exhibits or archive storage areas.
| Temperature-Humidity Sensor | High Precision SHA-3151 | |||
| Measurement Channels | Temperature 1ch | Humidity 1ch | ||
| Sensor | Thermistor | Polymer Resistance | ||
| Measurement Units | °C, °F | %RH | ||
| Measurement Range | 25 to 70°C | 0 to 99%RH | ||
| Accuracy | ±0.3°C @ 10-40°C and ±0.5°C @ All other temperatures |
±2.5%RH @ 15 to 35°C, 30-80%RH | ||
| Measurement Resolution | 0.1°C | 0.1%RH | ||
| Responsiveness | Response Time (90%): Approx. 7 min. | |||
| Illuminance-UV Sensor | ISA-3151 | |||
| Measurement Channels | Illuminance: 1ch | UV Intensity: 1ch | ||
| Measurement Units | Lux, kLux | mW/cm² | ||
| Measurement Range | 0 Lux to 130 kLux | 0 to 30 mW/cm² | ||
| Units of Cumulative Measurement | Luxh, kLuxh, MLuxh | mW/cm²h, W/cm²h | ||
| Display Range of Cumulative Measurement | 0 Luxh to 90 MLux h | 0 mW to 62 W/cm²h | ||
| Accuracy | 10 Lux to 100 kLux: ±5% at 25°C, 50%RH | 0.1 to 30 mW/cm²: ±5% at 25°C, 50%RH (*2) | ||
| Relative Spectral Response | Approximated to the CIE standard response function V(λ) | 260 to 400 nm (UVA/UVB) | ||
| Measurement Resolution | Minimum: 0.01 Lux | Minimum of 0.001 mW/cm² | ||
| Responsiveness | Response Time (90%): 3 sec. at recording interval of 1 sec. or 6 sec. at other intervals | |||
| Logging Capacity | 8,000 data sets (One data set consists of readings for all channels in that type of unit.) | |||
| Recording Interval | Select from 15 choices: 1, 2, 5, 10, 15, 20, 30 sec, or 1, 2, 5, 10, 15, 20, 30, 60 min. | |||
| Recording Mode (*3) | Endless (Overwrite oldest data when capacity is full) or One Time (Stop recording when capacity is full) | |||
| LCD Display Items | Measurements: Recording Status, Recording Mode, Battery Life Warning, etc. | |||
| Measurements: Illuminance/UV Intensity/Temperature/Humidity/Cumulative Illuminance/Cumulative amount of UV Light | ||||
| Display Pattern: Alternating or Fixed display | ||||
| Display Digits: Up to 4 digits | ||||
| Communication Interfaces (*4) |
Short Range Wireless Communication | |||
| US Model: Frequency Range: 902 to 928 MHz, RF Power: 7 mW Transmission Range: Approx. 150 meters (500 ft) if direct and unobstructed |
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| EU Model: Frequency Range: 869.7 to 870 MHz, RF Power: 5 mW Transmission Range: Approx. 150 meters (500 ft) if direct and unobstructed |
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| USB 2.0 (Mini-B connector) | ||||
| Power | AA Alkaline Battery LR6 x 1 | |||
| Battery Life (*5) | Approx. 4 months | |||
| Dimensions | H 55 mm x W 78 mm x D 18 mm (excluding protrusions) Antenna Length: 60 mm |
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| Weight | Approx. 45 g | |||
| Operating Environment | Temperature: -10 to 60°C, Humidity: 90%RH or less (no condensation) | |||
| Included Items | AA Alkaline Battery LR6, USB Mini-B Cable US-15C, Illuminance-UV Sensor ISA-3151, Temperature-Humidity Sensor THA-3151 or SHA-3151, Manual Set (Warranty Included) | |||
| Compatible Base Units | RTR500BC, RTR500BW, RTR500BM Other devices (*6) |
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*1: When continually used in environments with temperatures above 60°C, accuracy of humidity measurements will decrease over time. Also, humidity cannot be measured at temperatures below -20°C.
*2: Compared to the value measured the T&D standard sensor for calibration under our calibration light source.
*3: Only “Endless” is available when using the RTR500BW, RTR500BM, RTR-500NW/AW or RTR-500MBS-A as a Base Unit.
*4: There are US models and EU models in the RTR500B Series. They cannot be used together because they have different wireless specifications.
*5: The listed battery life is based on the following usage conditions: Recording at 10 second (or longer) intervals, Current Readings Transmission every 10 minutes, and Recorded Data Transmission once a day. Battery life also varies depending on ambient temperature, radio environment, frequency of communication, etc.
*6: Also compatible with the following discontinued products: RTR-500DC, RTR-500, RTR-500NW/AW, and RTR-500MBS-A.
The specifications listed above are subject to change without notice.
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