Technical Specifications
TREL30-16 User Guide
40
Technical Specifications
Model Number
TREL30-16
Temperature 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)
Ambient temperature range during transport
and storage
-10 °C to +40 °C (14 °F to +104 °F)
Ambient humidity range during transport and
use
0 to 95 %RH
Rated temperature resolution
0.1 °C (0.2 °F) for measurements from -90 °C to 0 °C (-130 °F to 32 °F)
0.2 °C (0.4 °F) for measurements from 0 °C to+18 °C (32 °F to 64.4 °F)
0.3 °C (0.5 °F) for measurements from +18 °C to +30 °C (64.4 °F to 86 °F)
0.5 °C (0.9 °F) for measurements from +30 °C to +40 °C (86 °F to 104 °F)
Rated temperature accuracy
Better than ±0.5 °C (±0.9 °F) for -20 °C to +10 °C (-4 °F to +50 °F)
Better than ±0.7 °C (±1.4 °F) for -50 °C to -20 °C (-40 °F to -4 °F) and +10 °C to +30 °C
(50 °F to 86 °F)
Better than ±1.0 °C (±1.8 °F) 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 (±3.2 °F) for -90 °C to -80 °C (-130 °F to -112 °F)
For more detailed information please refer to the published accuracy charts
Sensor type
Precision electronic thermistor
Probe Compatibility
All ST10 precision thermistor remote probes can be interchangeably connected. Please
refer to the dedicated page for external probes on the
Sensor reaction time
Typically less than 2 minutes (T90) in moving air (1m/s), method as detailed in
EN12830:2018
Clock accuracy
Quartz crystal-locked real time clock, rated accuracy ±25ppm @ 25 °C (equiv to 2.5
seconds/day)
Rated temperature coefficient is -0.034±0.006ppm/°C (i.e. typ/-
0.00294seconds/day/°C)
Recording capacity
15,905real time temperature values
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33 days @ 6 min logging or
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55 days @ 10 min logging or
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82 days @ 15 min logging
Supports continuous logging ("wrap-around") or specific recording period.
Statistics memory
For displaying statistics on LCD
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Min/Max temperature values for the past 30 days
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Alarm duration values for the past 30 days
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Display of Min/Max trip temperature
Memory type
Non volatile
Sampling interval
Configurable from 30 seconds to 18 hours
Start options
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Push button start with optional configurable start delay from 1 minute to 72 hours
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Date/time start (up to 180 days in the future)
Alarm functions
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one configurable upper alarm threshold
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one configurable lower alarm threshold
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OK tick and Alarm cross on display, linked to alarms
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threshold indicators, linked to alarms
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Audible alarm
Vibration
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Withstands vibration specification as detailed in EN12830:2018
Shock
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Withstands shock specification as detailed in EN12830:2018
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Withstands 5 drops from 1 m onto smooth concrete floor without loss of function or
calibration
EMC compliance
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EC EMC directives (EN 61000-6-1:2005 & EN 61000-6-3:2006)
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Includes electrostatic discharge as prescribed in EN 61000-4-2
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Complies with FCC Part 15 Subparts A and B