ThermoWorks 226-270 DATA TEMPERATURE RECORDER - DTR Quick Start Guide - Manual (Page 4)

INTRODUCTION
The DTR (Data Temperature Recorder) is a hand held temperature
measuring device that prints and saves temperature readings.
The DTR measures temperature across the range of -39.9 °C/-39.8 °F to
149.9 °C/301.8 °F, with a 0.1 °C accuracy.
When the DTR is fully charged, up to 500 prints can be achieved. Up to
2500 readings can be stored in memory.
PROBES
The DTR can be used with the standard range of ETI thermistor probes
or the DTR switch penetration probe. The switch penetration probe has
a button (remote button) on the top of the handle. Pressing the probe
button results in a print operation with a pre-defined number of copies
(see remote button operation). The probe is connected via the Lumberg
socket at the top of the instrument.
FUNCTIONS
The DTR control panel consists of five buttons:
ON/OFF – Switches the DTR On/Off.
LABEL
– Changes selected label.
LIMITS – Displays High or Low Limit.
FEED
– Feeds the paper.
PRINT – Takes a reading, prints a ticket and stores the reading,
date and time in memory.
DISPLAY
The display consists of a 12 character alphanumeric section and a four
and a half digit temperature section. Low battery indication is shown by
'Lo Bat'.
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