LogTag TRED30-16U: USB PDF Temperature Logger
External Probe, Multi-Use Logger With Display
Temperature Monitoring at a Glance
The LogTag TRED30-16U is an enhanced, software-less data logger designed to elevate vaccine storage and handling practices. It builds upon the success of the TRED30-16, now featuring a built-in USB-C connection to complement the existing 3-pin cradle connection. Its simplified LCD displays minimum and maximum temperature values and provides an overview of temperature excursions over the past 60 days, ensuring vaccine integrity.
The LogTag TRED30-16U complies with guidelines from CDC, FDA, VFC, NIH, PHAC, AAP, and others for vaccine storage and handling.
The device features a display showing:
- Status indicators: OK, REC
- Temperature zones: FRIDGE, PROBE
- Current temperature: CURRENT 12.9°C
- Minimum temperature: MIN -2.3°C
- Maximum temperature: MAX 42.9°C
Control buttons include: REVIEW MARK, START, CLEAR, STOP.
Serial Number: S/N: D0C5123456 KT
Accessories
Various accessories are available to enhance the functionality of the LogTag TRED30-16U:
- Wall Mount (Not Included)
- Smart Probe (Not Included - Recommended)
- LTI-HID Interface (Not Included - Optional)
- Glycol Buffer (Not Included - Optional)
- External Probe (Not Included) - Sensors are available with 1.5m or 3m cables (e.g., ST100J-15 for 1.5m, ST100J-30 for 3m).
Compatible Probes:
| Model | Description |
|---|---|
| CP100 (Smart Probe) | 75mm tip length, ø3.2mm |
| ST100J | 40mm tip length, ø3.2mm |
| ST100K | 65mm tip length, ø3.2mm |
| ST100L | 90mm tip length, ø3.2mm |
| ST100S | 22mm tip length, ø5mm |
| ST100T | 105mm tip length, ø5mm |
| ST100H | Handled with 105mm tip length, ø5mm |
| ST100B | Untipped (bare sensor) |
| STX50 | 5 Meter extension cable for ST100 sensors |
Features
- [Calibration] No need to send away your logger for calibration with CP100 Smart Probe compatibility.
- [Temperature Range] Records temperature from -40 °C to +99 °C (-40 °F to +210 °F).
- [Memory] Records over 17,500 sets of readings, providing enough memory for 60 days at 5-minute logging intervals.
- [Auto-Pause] Auto-pause function: unplugging the external probe automatically suspends alarm and statistics processing.
- [Battery] Extend usable life up to 5 years with the user-replaceable coin cell battery.
- [Inspection Trigger] Inspections can be configured to record at the push of a button. Optional Inspection Alarm is also available.
- [Connectivity] Software-less operation with USB-C connection and automatic PDF and CSV file generation.
- [Display] New simplified screen showing minimum and maximum values for at-a-glance monitoring.
- [Alarm] Built-in audible alarm alerts nearby staff to take action before spoilage occurs.
- [Probe Connector] Interchangeable external probe with a high-quality gold-plated connector.
- [Interface] 3-pin interface with compatibility with existing LTI-HID installations.
- [Customization] Comprehensive customization options including alarm settings, sample interval, and trip duration.
Specifications
| Specification | Value |
|---|---|
| Product Model | TRED30-16U (Replaceable Battery) |
| External Temperature Sensor Measurement Range | -40 °C to +99 °C (-40 °F to +210 °F) |
| Operating Temperature Range | -30 °C to +60 °C (-22 °F to +140 °F) |
| Storage Temperature Range | -10 °C to +40 °C (+14 °F to +104 °F) |
| Rated Temperature Reading 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. |
| Rated Temperature Reading 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 displays to one decimal place of °C or °F; native resolution is stored in the logger. |
| Recording Capacity | 17,526 temperature readings; 60 days @ 5 min logging; Day summary statistics memory (for LCD display): 60 days of Max/Min/duration and alarm trigger statistics. |
| Sampling Interval | Configurable from 30 seconds to hourly. |
| Logging Start Options | Push button start or specific date and time. Optional start delay up to 18 hours. |
| Recording Indication | State indicator "REC". |
| Download Time | Typically less than 10 seconds for full memory (17,526 readings) via USB connection, depending on computer. |
| Environmental | IP61 (when vertically mounted or hung). |
| Power Source | 3V CR2032 (LiMnO2) coin cell battery, user replaceable. |
| Battery Life | 1 year storage, followed by 1 year of operation with normal use (6 min logging, statistics reviewed on display no more than once daily for 30 seconds, data downloaded monthly). NOTE: Continuous alarm activation reduces battery life. Clear and reset alarms promptly. |
| Real Time Clock | Built-in real time clock. Rated accuracy ±25ppm @ 25 °C (approx. 2.5 seconds/day). Rated temperature coefficient: -0.034 ±0.006ppm/°C (approx. ±0.00294 seconds/day/°C). |
| Standard External Probe Cable Lengths | Standard: 1.5m (4'11"); Extended: 3m (9'10") (recommended maximum). |
| Connection Interface | USB C-type metal plug. |
| Size | 93mm (H) x 54.5mm (W) x 8.6mm (T). |
| Weight | 44g. |
| Case Material | Polycarbonate. |
Certifications: 21CFR Part 11, FC, CE, RoHS compliant.
Applications
Vaccine Monitoring and Transportation
The TRED30-16U is ideal for enhancing vaccine storage and handling practices with reliable data and a simplified display. Key benefits include:
- [Plug-and-Play] No software required with USB-C connection; plug and play design.
- [Simplified Display] Simplified display shows daily Minimum and Maximum readings for easy review.
- [Data Generation] Automatic and fast PDF and CSV report generation via USB-C connection.
- [Alarm] Built-in alarm for prompt action by local staff with visual and audio alerts.
Medical Centers and Laboratories
Medical centers and laboratories can rely on the TRED30-16U for its reliability and ease of use:
- [Easy Calibration] Calibration is made easy with Smart Probe CP100 compatibility.
- [Data Integrity] Review and download data without opening transport boxes or storage locations, maintaining product integrity.
- [User-Friendly] Easy to use, requiring no IT department involvement due to no software needs.
- [Compliance] 21 CFR Part 11 compliant software.
Transportation
Logistics teams benefit from the logger's ease of use, push-button start, and compatibility with existing setups:
- [Ready to Use] Ready for use out of the box with preconfigured fridge settings.
- [Analysis] Compatible with LogTag® Analyzer for powerful analytical data handling and reporting.
- [Compatibility] 3-pin connection for current LTI-HID Interface compatibility, allowing use of existing equipment.
