USER MANUAL
DT-1
The DT-1 thermometer is designed to measure
temperatures in the range of -100°C to 270°C. It is
equipped with a measurement probe featuring
a PT 1000 sensor. The device can be used for
measuring the temperature of food products, in
laboratories,
refrigerators,
facilities.
Available measurement probes are:
L
Φ
Type
[mm]
[mm]
ST-01
100
3,3
ST-11
100
3,3
ST-22
90
3
Markings:
L – blade length
Φ – blade diameter
Lp – cable length
TP – cable operating temperature
*C – Cable type:
PF – PFA
SI – silicone
FE – FEP
PO – polyurethane
Probe type
ST-01-1100
ST-11-1100-PFA
ST-05-S-50
ST-05-F-50
Turning the device on
or
cold
storage
To turn the device on or off, press the button
When the device is turned on, the current
temperature
HOLD Function
Lp
Tp
C*
The HOLD function allows the "freezing" of the
[m]
[°C]
measured value, displaying it until the function is
turned off. To enable the function, press the
1
100
PO
button
MIN/MAX Functions
1
260
PF
The MIN and MAX functions display the lowest
and highest temperature values recorded since
the device was turned on. To view these values,
1
100
PO
press the button repeatedly
and the lowest temperature value will appear on
the left side of the display, along with the "MAX"
icon and the highest temperature value.
Charging the battery
To charge the device, connect it via a micro-USB
cable to the charging port. The average charging
time for the battery is 1.5 hours.
Storing the device
When the device is not in use, it is recommended
to store it at a temperature of 23°C ± 2°C.
Temperature range
-100°C to
270°C
-100°C to
270°C
ST-22
-100°C to
270°C
-40°C to 180°C
-100°C to 270°C
appears
on
the
.
. The "MIN" icon
Display backlight
To activate the display backlight, press the
°C
button
.
The
approximately 9 seconds.
°C
Battery symbol
The battery symbol is located in the top right
°C
corner of the screen. When the battery level is
low, the symbol will be active.
Power supply
The device is powered by a 3.7V, 800mAh
lithium-ion battery. The battery can be charged
.
at least 500 times. Using the thermometer
below or above the permissible operating
display.
temperature may reduce the number of battery
charges and could even damage the battery.
Neodymium magnet
There is a neodymium magnet on the back of the
device housing, allowing it to be attached to
metal surfaces.
Calibration
The DT-1 thermometer is calibrated using
a reference thermometer DTI 1000, serial
number
008954-01159,
Ametek
Jofra
a declaration of conformity with European Union
standards.
We confirm that the DT-1 thermometer has been
manufactured in accordance with the following
standards:
- Directive 2006/42/EC
- Directive 2014/35/EU
- Directive 2014/30/EU
- PN-EN ISO 12100:2012
- PN-EN ISO 13857:2010
- PN-EN 349+A1:2010
- EN60335-1:2012
- EN60335-2-40:2004/A2:2009
- PN-EN 55014-1:2017-06
- PN-EN 13486:2004
backlight
stays
on
for
manufactured
by
Instruments,
which
has
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