Temperature data-logger DSR-ULT

USBwirelessRS-485

Data Logger for Ultra Low Temperature · Special probe using military industrial technology supports measuring temperature ultra low to -100℃ · Original fittings for sensor connection, ensures 100,000 plugs · Support single DSR connecting to PC via USB interface, and multiple DSR grouped in RS485 or LAN networking for central management · Suitable for medical refrigerator, biological specimens preservation, scientific research and other applications The DSR series data logger has been tested and found to comply with the qualifications designed by China Meteorological Administration and China State Bureau of Quality and Technical Supervision. The DSR series data logger possesses multiple international patents and obtains the European Union CE certificate and FCC certifications.In addition,it has been assessed and found to meet the requirements of ISO 9001:2000 standard.The assorted data analysis software possesses independent intellectual property and achieves multiple national software certifications. Measuring Data T Measuring Range: -100℃~50℃ T Accuracy: ±0.5℃(-50℃~0℃), other range ±1℃ T Resolution: 0.1℃/0.2℉ General Memory Size: 10,918[A] / 21,840[B] / 180,000[C] / 360,000[D]values Alarm: High level and low level, display+beep+backlight Sampling Interval: 2s、5s、10s、30s、60s、255s Logging Interval: 2seconds~24hours Start with Delay Time: 1~120s Start Mode: Start immediately / Time-lapse start / Timing start End Mode: Full / FIFO / Presetting units / Timing end Timing Start / End: Random start / End with format YYMMDD HHMMSS Storage Temperature: -50℃~90℃ ESD Protection: ±25KV Interface: RS232 / RS485[R] / USB[U] / LAN[L] / Wireless [W、B、Z、F、G]