TRED30-16UTemperaturedataloggerwithaudiblealarm

By LogTag Data Loggers

Overview

The TRED30-16U is a min/max temperature data logger with audible alert and connector for an external temperature sensor, LCD display, 30-day summary, memory for 17’526 readings and user replaceable battery.

Customise this datalogger

Enhance your monitoring with these options

  • Select probe option
  • 2 Point Calibration Certificate *
  • 3 Point Calibration Certificate *
  • To Download data
  • Bracket
  • Glycol Buffer Adaptor
* Calibration takes between 3 - 7 business days Add and customise

Audible Alarm

Integrated audible alarm triggered if readings outside pre-set limits are breached

LCD Display

The display allows immediate viewing of current and min/max /alarm, daily entries over a 30 day period.

Eliminate calibration headaches with the plug and play smart probes

Digital calibrated probes. Hot-swappable, no need to remove loggers from current locations.

Information

Product Description

Requires LogTag temperature probe and LogTag software for measurement, configuration and analysis (see downloads section).

Standard connectivity options enables this data logger to be connected easily to a computer within minutes;

The TRED30-16U is ideally suited for use as a fridge or freezer data logger where temperatures of time temperature sensitive medical products are stored. It is also ideal in the validation of shipping containers used to transport medicinal products in the supply chain.

Visual Display

The easy to read LCD display delivers key information at a glance and enables users to navigate through a 30 day summary of min/max results and alarm events before interfacing with a computer.
Display functions: Current temperature | Alarm Status - In range (Tick) out of range (cross) | Recording status| Battery condition

Audible Alarm

If a measurement is recorded outside of user definable temperature alarm limits an audible alert will be generated to attract the attention of responsible personnel.
The next step will be to review details of the alarm on the local LCD display before interfacing the data logger with a computer to inspect the collected time vs temperature data.

TRED30-16U Configuration

Configuration is performed using LogTag data logger software.  Pair and address the LogTag TRED30-16U with an appliance or provide a unique name for use in mapping the thermal properties of an appliance or location within a storage area. Set a recording interval, low and high alarm limits and the method of triggering the recording (Button start or predefined date and time) and deploy the data logger using the handy anchoring point (Hole in the corner) or using the optional mounting bracket. Review the data using the LCD display and collect the data logger for download in the event of temperature excursion or for weekly or monthly audit.  Upon insertion of the data logger into the USB cradle, downloaded data is stored automatically and presented in a clear and concise report which can be printed or distributed via email. Additional analysis can be performed within the software using the graphical, tabular and statistical features.

  • Interchangeable temperature sensor – Select from a comprehensive range of LogTag data logger probes with gold plated connectors.
  • User replaceable battery – An inexpensive coin cell battery that can be sourced and replaced onsite without special tools.
  • Accuracy and repeatability – Even though the TRED30-16U exceeds regulatory guidance, our calibration department can perform application specific services to enhance the results at appropriate test points.
  • EU and FDA Compliance – Meets the demands of FDA 21 CFR Part 11 and EU Annex 11 for data security, audit trails and signatures.

Supplied with user replaceable battery.

Specifications

Manufacturer

LogTag

Parameter(s)

Temperature

Usage Type

Multiple Use

Connectivity

USB input integral to data logger
USB via USB cradle

Sensor internal or external

External

Channels

1

Sensor type

Thermistor

Internal Storage Memory

Capacity 17,526 temperature readings
60 days @ 5 minute

LCD Display memory

30 days of Min/Max/Duration and alarm statistics

Sample rate

Interval Configurable from 30 seconds to 18 hours

Measuring Range

-40°C ~ +99°C

Accuracy

Better than ±0.5 °C (±0.9 °F) for -20 °C to +40 °C (-4° F to +104 °F), typically ±0.3 °C (±0.6 °F)
Better than ±0.8 °C (±1.4 °F) for -40 °C to -20 °C (-40 °F to -4 °F), typically ±0.5 °C (±0.9 °F)
Better than ±0.8 °C (±1.4 °F) for +40 °C to +70 °C (+104 °F to +158 °F), typically ±0.7 °C (±1.3 °F)
Better than ±1.2 °C (±2.2 °F) for +70 °C to +99 °C (+158 °F to +210 °F), typically ±1 °C (±1.8 °F)
Actual performance is typically much better than the rated values. Accuracy figures can be
improved by recalibration.

Resolution

0.1 °C (0.2 °F) for measurements -40 °C to +50 °C (-40 °F to +122 °F)
0.2 °C (0.4 °F) for measurements +50 °C to +70 °C (+122 °F to +158 °F)
0.3 °C (0.5 °F) for measurements +70 °C to +80 °C (+158 °F to +176 °F)
0.4 °C to 0.6 °C (+0.7 °F to +1 °F) for measurements +80 °C to +99 °C (+176 °F to +210 °F)
LogTag® Analyzer currently displays to one decimal place of °C or °F. The native resolution is
what is stored in the LogTag®

Material

Polycarbonate

Power

3V CR2032 (LiMnO2) coin cell battery, user replaceable

Battery Life

1 year storage, followed by 1 year of operation with normal use (6 minute logging, statistics
reviewed on the display no more than once daily for no longer than 30 seconds each time, data
downloaded monthly)
NOTE: Continual activation of the audible alarm will reduce the working life of the battery. When
an alarm is triggered, the alarm should be cleared and reset as soon as possible.

Dimensions

93mm (H) x 54.5mm (W) x 8.6mm (T)

Environment rating

IP61 (when vertically mounted or hung)

Operating Conditions

-30°C ~ +60°C

Alarm

Audible
LCD
Detailed in PDF Report

Features

Audible alert, LCD and button 30 day calendar Min/Max, alarm summary navigation feature

Computer Requirements

Windows PC

Compliance

RTCA/DO‐160G section 21 as category H

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