UTREL-16 Ultra-Low Freezer Temperature Data Logger

UTREL-16 Ultra-Low Freezer Temperature Data Logger

The UTREL-16 is an affordable & reliable USB low temperature recorder, measures and stores real time temperature readings over a measurement range of -90°C to +40°C (-130°F to +104°F). The UTREL-16 comes with advanced temperature recorder features of 16,000 log memory and can be used with the ST10 external probes range. It complies with relevant international standards for temperature monitoring devices, such as FCC, CE, IC and RCM. Calibration is essential for ensuring the accuracy and reliability of measurement devices; the UTREL-16 can be calibrated and certified by accredited laboratories to meet industry standards.

The UTREL-16 is also suitable for monitoring the storage conditions of vaccines in freezers, supporting compliance with CDC/VFC guidelines.

FEATURES:

• Records temperature from -90°C to +40°C.

• Up to 16,000 recordings – enough for 168 days at 15 minute logging.

• Read current temperature and latest Min-Max temperature at a glance using a temperature data logger with display.

• Display showing temperature and alarm status of up to six alarms.

• Automatic generation of a PDF report as a permanent record of the data.

• Measure and store up to 16,000 time/temperature readings.

• Can be connected to any computer with a USB port. No interface cradle required.

• No additional software required for basic data access; advanced analysis can be performed with LogTag Analyzer software.

• Fixed battery of 1 year storage, 2 years of normal use.

• Creates a comprehensive data file compatible with LogTag Analyzer operating software.

• Auto-pause function suspends alarm and statistic processing when the external sensor is unplugged.

SPECIFICATIONS:

Sensor Measurement Range  -90°C to +40°C (-130°F to +104°F).

Operating Temperature Range           -30°C to +60°C (-22°F to +140°F).

Storage Temperature Range   0°C to +40°C (32°F to +104°F).

Rated Temperature Reading         0.1°C (0.2°F) for measurements -80°C to 10°C (-112°F to 50°F) using digital pocket thermometers.

0.2°C (0.4°F) for measurements 10°C to 20°C (50°F to 68°F) and -90°C to -80°C (-130°F to -112°F).

0.3°C (0.5°F) for measurements 20°C to 30°C (68°F to 86°F).

0.5°C (0.9°F) for measurements 30°C to 40°C (86°F to 104°F).

LogTag Analyzer® currently displays to one decimal place of °C or °F. The native resolution is what is stored in the LogTag®.

Rated Temperature Reading Accuracy            Better than ±0.5°C for -20°C to +10°C (-4°F to 50°F)

Better than ±0.7°C for -50°C to -20°C (-58°F to -4°F) and +10°C to +30°C (50°F to 86°F)

Better than ±1°C for -80°C to -50°C (-112°F to -58°F ) and +30°C to +40°C (86°F to 104°F) using ASTM Non-Mercury Thermometers

Better than ±1.8°C for -90°C to -80°C (-130°F to -112°F)

Recording Capacity     16,129 temperature readings.

112 days @ 10min logging, 168 days @ 15min logging. Statistics memory (for display on LCD): Max/Min values and alarm duration values.

Sampling Interval        Configurable from 30 seconds to 18 hours.

Logging Start Options Push button start or specific date & time. Optional start delay.

Alarms Three configurable upper and three configurable lower alarms.

Indication   “REC” symbol on LCD.

Download Time          Typically with full memory (16,129 readings) in less than 30 seconds from time of insertion to availability of

Typically less than 10 seconds from time of insertion to availability of LTD file in LogTag® Analyzer (if configured).

Environmental IP61 (when vertically mounted or hung with USB dust-cap in place).

Power Source  CR2450 3V LiMnO2 (Fixed battery).

Battery Life      Storage life of 1 year before ‘start’ (if it is hibernation mode), followed by:

2 years of normal use (based on 15 minute logging, download data monthly).

Real Time Clock           Built-in real time clock.

Rated accuracy ±25ppm @ 25°C (equivalent to 2.5 seconds/day).

Rated temperature coefficient is -0.034 ±0.006ppm/°C (I.e typically +/- 0.00294 seconds/day/°C).

Connection Interface  USB 2.0, A-type plug.

Software          PDF Reader, LogTag® Analyzer 3.1.9 or higher.

PDF Report      One page report with trip and alarm summary. Multi-page report with list of readings, including date and time.

Size      93mm(H) x 54.5mm(W) x 8.6mm(T) including protective USB cap.

Weight 39g.

Case Material  Polycarbonate.

Introduction to Temperature Data Loggers

Temperature data loggers are essential electronic devices designed to record and store temperature data over set periods, proves that sensitive products remain within safe temperature ranges. Widely used in industries such as pharmaceuticals, food storage, and laboratory research, these temperature data loggers play a critical role in freezer monitoring, refrigerator temperature control, and vaccine storage. By continuously monitoring and recording temperature data, data loggers help organizations meet regulatory compliance requirements and maintain product safety. Advanced models offer remote notification features, allowing users to receive alerts if max temperatures are exceeded, and enabling timely intervention. With the ability to download data for analysis and reporting, temperature data loggers provide a reliable solution for tracking temperature trends and ensuring the integrity of valuable products over time.

The Role of Data Loggers in Freezer Monitoring

Data loggers are indispensable tools for freezer monitoring, providing accurate and reliable data to safeguard the quality and safety of stored items. In critical applications such as vaccine storage, even minor temperature fluctuations can compromise efficacy. By deploying data loggers, users can monitor data in real-time, receive wireless remote notifications, and respond quickly to any deviations from the desired temperature range. Features like audible alarms, clear LCD displays, and robust wireless connectivity proves that users are immediately alerted to any issues, helping to maintain regulatory compliance and prevent costly item loss. With their ability to provide continuous monitoring and detailed records, data loggers are essential for the integrity of items stored in freezers over time.

UTREL-16: Overview

The UTREL-16 is a high-performance data logger specifically designed for temperature monitoring in refrigerators and freezers. Engineered to meet CDC/VFC guidelines and ISO/IEC 17025 NIST traceability standards, this device proves both compliance and exceptional accuracy in temperature monitoring. The UTREL-16 features a large, easy-to-read color display that shows current, minimum, and maximum temperatures, along with alarm status for up to 30 days. Capable of measuring and storing up to 16,129 temperature readings, the UTREL-16 provides comprehensive data, making it an ideal device for maintaining item safety and meeting stringent regulatory requirements in environments where temperature control is critical.

Key Features of the UTREL-16

The UTREL-16 data logger stands out with its impressive temperature range of -90°C to +40°C, making it the ideal choice for ultra-low temperature freezers and demanding laboratory environments. The device features a user-friendly interface, allowing handlers to easily check and reset minimum and maximum temperature readings with just a few simple steps. Real-time alerts are provided through audible alarms and flashing LED indicators proves that any temperature excursions are immediately brought to the user’s attention. Data can be quickly downloaded via LogTag Analyzer Software or as a PDF report, with no additional software installation required, streamlining the process for handlers. With its robust design, reliable performance, and straightforward operation, the UTREL-16 is perfectly suited for monitoring ultra-low temperature freezers and safety of sensitive items at all times.