ETI 810-125 User manual

810-125/17.05.21
MAXMIN
THERMOMETER
Operating Instructions
Product code:
810-125
Supplied by
Electronic Temperature Instruments Ltd
Worthing · West Sussex · BN14 8HQ
01903 202151 · [e-mail] · etiltd.com

GUARANTEE - This instrument carries a
one-year guarantee against defects in either
components or workmanship. During this
period, products that prove to be defective
will, at the discretion of ETI, be either
repaired or replaced without charge. This
guarantee does not apply to sensors/probes,
where a six-month period is offered. The
product guarantee does not cover damage
caused by fair wear and tear, abnormal
storage conditions, incorrect use, accidental
misuse, abuse, neglect, misapplication
or modification. Full details of liability are
available within ETI's Terms & Conditions
of Sale at etiltd.com/terms. In line with
our policy of continuous development, we
reserve the right to amend our product
specification without prior notice.
INSTRUMENT OPERATION -The
instrument will turn on once the battery is
installed. Place the probe within the area
to be measured using the sucker or fixing
provided. The instrument reading may take
a few seconds to stabilise. To change the
display to measure the room temperature,
press the PROBE button and 'ROOM' will be
displayed.
TEMPERATURE ALARM SETTING - PROBE
ONLY -To set the audible alarm, press
and hold the ALARM SET button, the high
alarm temperature will flash in the display.
To set the high alarm, press or hold the red
button on the back of the unit to adjust the
temperature. To set the low alarm press the
ALARM SET button again, and press or hold
the red button to adjust the temperature.
Press the ALARM SET button to confirm.
To turn the alarm on, press the ALARM
SET button and 'AL' will be shown in the
display. The audible alarm will only sound
when the temperature has been exceeded
for 5 seconds, and again every 55 seconds
thereafter, 'AL' will also flash in the display.
Please note: this alarm only works on the probe.
MAX/MIN -Press the MAX/MIN button
to display the maximum reading (MAX
displayed). Press the MAX/MIN button again
to display the minimum reading (MIN
displayed). Press MAX/MIN button again to
return to normal readings. Hold MAX/MIN
for three seconds to reset minimum and
maximum temperature memory.
Please note: Max/Min readings are not
saved so removal of the battery will clear the
max/min readings.
°C/°F FUNCTION - Press the red button
on the back of the instrument to switch
between Centigrade and Fahrenheit.
BATTERY REPLACEMENT - The battery will
need to be replaced when the instrument
display dims. Replace the battery with a 3
volt lithium CR2032 coin cell. The battery is
located under the battery cover on the back
of the instrument.
EMC/RFI - Instrument performance may be
affected if operated within a high frequency
radio field, such as near a mobile phone, or
if subjected to an electrostatic shock.