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LogTag UTREL30-16 Multi Channel Low Temperature LCD Data Logger
- Measures and stores up to a total 32,000 temperature readings.
- Reset Min/Max temperature reading at any time
- Audible alarm & red LED signals a temperature alarm
- View alarm status for up to 30 days at a glance
The LogTag® UTREL30-16 Dual-Channel Low Temperature Recorder measures and stores up to a total 32,000 temperature readings.
It features a large easy-to-read display and is designed to show ‘at a glance’ if temperature excursions have occurred during the current day and up to the previous 29 days.
The alarm is triggered if temperature readings are outside pre-set alarm limits which is indicated by a large X on the display and, if configured, the audible alarm will sound.
(Silica sand recommended for temperatures below -40ºC for Buffer Assembly)
Buffer bottle & Silica Sand is not included
ST10M-15 external probe is used with Buffer bottle
Specifications
Product Model | UTREL30-16. |
External 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) 0-99% RH (non-condensing) |
Storage Temperature Range | 0°C to +40°C (32°F to +104°F). |
Rated Temperature Resolution | Better than 0.1°C (0.2°F) for measurements -80°C to 10°C (-112°F to 50°F) Better than 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) Better than 0.3°C (0.5°F) for measurements 20°C to 30°C (68°F to 86°F) Better than 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®. |
Sensor Reaction Time | Typically less than 2 minutes(T90) in moving air (1m/s) for ST10S type |
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) |
Probe Connectivity | Up to 2 |
Probe Compatibility | All ST10 precision thermistor external probes can be interchangeably connected to the UTREL30-16. Please refer to the Accessories section for compatible External Probes. Different probe models can be used for each channel. Not compatible with ST100 sensors. |
Recording Capacity | 32,000 total log memory. Provides 16,000 temperature readings per channel. Day summary statistics memory (for display on LCD): up to 30 days of Min/Max/duration and alarm trigger statistics. |
Sampling Interval | Configurable from 30 seconds to 18 hours. (Typically 5 minute logging) |
Alarms | Up to 6 configurable alarms for each channel. Possible to set alarm separately for Channel 1 and Channel 2. |
Logging Start Options | Push button start (with configurable start delay from 1 minute to 72 hours) or specific date & time. |
Download Time | Typically with full memory (32,000 readings) in less than 20 seconds. |
Environmental | IP61 (when vertically mounted or hung with USB dust-cap in place). |
Power Source | 5V via micro USB socket or 2 x 1.5V AAA batteries. CR2032 LiMnO2 coin cell (backup logging function only). |
Battery Life | AAA battery up to 12 months – if unit is operated without power supply. |
Real Time Clock | Built-in real time clock. Typical 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 / Micro USB Socket. |
Standard Remote Probe Cable Lengths | Standard: 1.5m (4’11”). Extended: 3m (9’10”) (recommended maximum). |
Remote Probe Cable Type | PTFE (FDA food contact rated) coaxial. |
Size | 141mm(H) x 72mm(W) x 18mm(T). |
Weight | 156g with AAA batteries, (132g – excluding probe and AAA batteries). |
Case Material | Polycarbonate. |
All returns must be authorized by Spectra Services in order to insure proper credit and must be requested within 30 days of purchase. All returns are subject to a minimum 15% restocking charge. For returns not due to error on behalf of Spectra Services, the customer is responsible for all transportation fees related to the returned product. To ensure proper credit, each product return must include the following information:
- Customer name and address
- Purchase order number
- Spectra Services shipping order number
- Date of invoice
- Item number of returned item(s)
- Spectra Services return authorization number (RMA)
- Reason for return
Non-Returnable Goods
Unfortunately, Spectra Services is unable to accept the following returns at this time:
- Products not in completely resalable condition (including products with damaged, missing, or defaced labeling or packaging
- Chemicals, reagents, diagnostics, sterile, or any controlled products (unless products do not meet specification
- Laboratory apparatus or instruments that have been used or are without the original packaging, labeling and operating manuals
- Refrigerated products or other perishables
- Products which are not inventoried by Spectra Services and are not able to be returned to the manufacturer
- Products purchased on a special order
- Products not purchased from Spectra Services
- Products with an expired shelf life or an expiration date too short for resale
- Discontinued products
Spectra Services reserves the right to review this policy on a case-by-case basis.
Pre-Owned Products
Upon receipt of the pre-owned product(s), the customer has one week to evaluate the product to ensure it meets their expectations. If for some reason the customer decides to return the product, they may do so at any point during those seven (7) days for a full refund. No restocking fee will be assessed, however, the customer is responsible for the return shipping costs. Full credit will be issued upon receipt and inspection of the item(s) to ensure equipment was returned in the same condition it was initially shipped out in.
Important Information
All exchanges and returns require the completion of a Return Merchandise Authorization (RMA) form. Once completed, please return the merchandise immediately as the RMA number is only active for ten (10) days from the date of issuance.
Charges associated with returning items are the responsibility of the customer unless the item(s) arrived defective, damaged, or incorrect.
Spectra Services highly recommends that return packages be insured for full value and packaged securely to prevent shipping damage.
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