Description
Logtag UTREL-16 – USB External Probe Low Temperature Logger
- Records temperature from -90°C to +40°C (-130°F to +104°F)
- Up to 16,000 recordings – enough for 168 days at 15 minute logging
- Read current temperature and alarm condition at a glance
- Display showing temperature and alarm status of up to six alarms
- Automatic generation of a PDF report as a permanent record of the data
The LogTag UTREL-16 is compatible with the ST10 external probe.
The display shows recording status, current temperature, alarm status of up to six user-configurable alarms and duration of any temperature excursions.
When the UTREL-16 is connected to a computer using the integrated USB plug, a detailed PDF report of the recorded temperature data and alarms can be automatically generated without the need for extra accessories and proprietary software.
For more detailed data analysis, the UTREL-16 also creates an encrypted data file compatible with LogTag Analyzer operating software and data management options.
Manufacturer Specs
| Product Model | UTREL-16. |
| 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 Resolution | 0.1°C (0.2°F) for measurements -80°C to 10°C (-112°F to 50°F). 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) 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. |
| Recording 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 PDF report. 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 | 1 year storage, 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. |
Tech Specs
Dataloggers / Data Acquisition/Dataloggers for Environmental Variables/Temperature Dataloggers Templ |
|
|---|---|
| Max Temperature | 140 C |
| Min Temperature | -22 F |
| Power Source | Battery |
| Battery Life | 2 YEARS (17520 HR) |
Test Equipment General Attributes |
|
| Product Weight | 0.086 LBS |
| Product Height | 3.66 IN |
| Product Length | 0.338 IN |
| Product Width | 2.145 IN |
| Shipping Weight | 0.0989 LBS |
| Data Logging | Yes |
| Battery Type | Other |
| Power Supply Voltage | Battery Powered |
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