温度数据输入器 DST nano-T

消毒可追溯性质量控制

World's Smallest Waterproof Temperature LoggerFits in tight spaces. Accuracy guaranteed with individually calibrated logger, with traceable calibration.Measures temperature in small containers or vials in heat studies, cold chain and storage monitoring for quality control in pharmaceutical production and more.Ultra small size: The DST nano-T is the world's smallest temperature data logger. This tiny logger weighs only 1.3 g and is 17mm long and 6mm wide. Applications:Cold chain monitoringRegulatory compliance and quality controlStorage monitoringLogistics monitoring Guaranteed accuracy and performance: All loggers are delivered with calibration certificates. Each logger is calibrated to specifications using test equipment traceable to the International System of Units (SI), through a National Metrological Institute (Netherlands: RvA K013). The accuracy and performance of the logger are guaranteed for one year post delivery. Traceability in cold chain monitoring and storage: Every measurement has a timestamp as the logger synchronizes its internal clock with the date and time on the computer being used. Each logger has an electronic serial number as well as an external serial number on the housing for identification and traceability. Leak-proof housing: The logger is hermetically sealed in a leak-proof housing made of carefully chosen biocompatible ceramic material. Sensor holder for stable placement in vials and syringes available: A sensor holder, made of stainless steel, keeps the logger in an optimal centered position inside vials and syringes throughout the production and shipping process. The sensor holder guarantees a stable placement for temperature measurements. This allows users to easily identify any unexpected temperature changes in the production process, storage, shipping, or breaks in the cold chain. Key features:Small size - only 1.3 g, 17mm x 6mmGuaranteed accuracy for one yearTraceability in cold chain monitoring and storageLeakproof housingSensor holder for stable placement in vials and syringes available Using the logger:Simple in use, from setup to data retrieval: The logger and the accompanying items are designed for ease of use throughout the research process, from setting up the logger, inserting it in the container, to retrieving and analysing the data. The logger is supported by the Mercury software and a Communication Box which have to be purchased with the first order.Programming the logger: To start the logger for measurements it is placed into a Communication Box and connected to the software. The Communication Box serves as an interface between the logger and a PC computer. In the application software, the user sets the start time, start date and sampling interval before starting the recorder.Single or multiple intervals: There are two modes for sampling, either at a single interval throughout the period or multiple intervals. When choosing multiple intervals programming it is possible to define up to seven different intervals and number of measurements for each interval. Shifting between wide and narrow intervals can help in extending the measuring period due to memory limitation and have more frequent measurements during certain time periods.Memory and battery life calculations: The software automatically calculates when memory fills based on certain interval settings, making it easier for the user to decide how to program the logger. Estimated battery consumption during that time period is also calculated.Uploading the Data: After recovering the logger, the logger is inserted into the communication box and the recorded data is uploaded to the software. The results are displayed both in graphic and tabular form and the data can be exported to other programs.Low energy consumption: Due to the low energy consumption circuitry design the battery life is long, but actual lifetime depends on usage and sampling interval used. After data retrieval the logger can be sterilized and reused, as long as the batteries last. Battery life estimation is always reported upon connection with the logger and the user can get an estimate of how long the logger memory and battery will last in a planned research.Hermetically sealed: All Star-Oddi loggers are hermetically sealed and leak proof. Therefore the batteries are not replaceable.Sterilization: The loggers can be sterilized and reused for as long as the battery lasts. As Star-Oddi’s loggers contain electronics not all sterilization methods are suitable; this includes methods where temperature exceeds 60°C. Accessories:Communication box: Serves as an interface between the DST and a PC computer. Used for connecting to the DST, when starting the logger and retrieving data. DST is inserted into the hole of the box for wireless communications. The box comes with a USB cable for connecting to a PC computer.Mercury software: Graphical Windows supporting software for the production sector. Offers various options for measurement setup and graphical and tabular view of retrieved data. The data can easily be exported to other programs and all updates are free of charge.Sensor holder for vials and syringes: Available for stable placement in vials and syringes. Technical Specifications: Sensor: Temperature Size (Diameter x Length): 6 mm x 17 mm Maximum Diameter: 7.2 mm at the closure end Housing Material: Alumina (Ceramic) Weight: 1.3 g Data Resolution: 12 bits Temperature Range: -1°C to +40°C (30.2°F to 104°F)* Temperature Resolution: 0.032°C (0.058°F) Temperature Accuracy: +/-0.2°C Temperature Response Time: Time constant (63%) reached in 5 sec. Memory Type: Non-volatile EEPROM Memory Capacity: 87,166 measurements Memory Management: Custom programming Measurement Interval: User specified in second(s), minute(s), or hour(s) Minimum Measurement Interval: 1 second Multiple Intervals Option: Up to 7 different intervals Data Retention: 10 years Clock: Real time clock. Accuracy +/-1 min/month Communications: Communication Box, wireless transmission when DST sits in the box. Connection to PC: USB cable. Battery Life: 14 months** Replaceable Battery: No *Outside ranges available upon request.**With a sampling interval of 10 min at room temp.Warranty: 12 months.Specifications may change without notice.