Product Model
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UTRED30-WiFi
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Sensor Measurement Range
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-40°C to +99°C (-40°F to +210°F)
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Operating Temperature Range
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-30°C to +60°C (-22°F to +140°F)
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Storage Temperature Range
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-10 °C to +40 °C (32 °F to +104 °F)
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Rated Temperature Reading Resolution
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Better than 0.1°C (0.2°F) for -30°C to +60°C (-22°F to +140°F). Better than 0.2°C (0.4°F) for -40°C to -30°C (-40°F to -22°F). Better than 0.5°C (0.9°F) for +60°C to +99°C (+140°F to +210°F).
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Rated Temperature Reading Accuracy
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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)
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Probe Connectivity
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Up to 2
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Probe Compatibility
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All ST100 precision thermistor external probes can be interchangeably connected to the UTRED30-WiFi. Please refer to the page for External Probes on the LogTag North America website.
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Recording Capacity
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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.
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Sampling Interval
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Configurable from 30 seconds to 18 hours
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Logging Start Options
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Push button start (with configurable start delay from 1 minute to 72 hours) or specific date & time
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Download Time
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Typically with full memory (32,130 readings) in less than 10 seconds
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Environmental
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IP51 (when vertically mounted or hung with USB dust-cap in place)
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Calibration
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Factory calibrated using NIST equivalent reference equipment. Calibration certificate available on request
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Power Source
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5V via micro USB socket or, 2 x 1.5V AAA batteries. CR2032 LiMnO2 coin cell (backup logging function only)
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Battery Life
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Device should normally be powered via USB. AAA batteries provide backup power for up to 2 months
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Connection Interface
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USB 2.0 / Micro-USB plug
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WiFi
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802.11 b/g/n
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Bluetooth®
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Bluetooth® V4.2 BR/EDR and Bluetooth LE®
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Size
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141mm(H) x 72mm(W) x 18mm(T)
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Weight
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158g with AAA batteries, (134g - excluding probe and AAA batteries)
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Case Material
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Polycarbonate
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