AccuCold ARS12MLDL2B User Manual
1
Features
Data logger simultaneously displays minimum, maximum and current
temperatures
The unit will provide a visual and audio alert when temperature rises above or falls
below the high and low set points.
The min/max feature is designed to monitor and store the highest and lowest
readings until the memory is cleared, or removal of battery.
The temperature sensor is enclosed in a glycol-filled bottle, protecting it from rapid
temperature changes when refrigerator/freezer door is opened.
Low battery alert function ( battery symbol flashes)
User can select oC or oF temperature display
Measuring temperature range -45 ~ 120 oC ( or -49 ~ 248 oF)
Operating conditions: -10 ~ 60 oC ( or -50 ~ 140 oF) and 20% to 90%
non-condensing (relative humidity)
Accuracy : ± 0.5 oC (-10 ~ 10 oC or 14 ~ 50 oF), in other range ± 1 oC ( or ± 2 oF)
User defined logging interval
6.5 ft (2 meters) NTC probe-connecting cable
Rechargeable Li-ion battery to record data up to 8 hours during a power-failure
event
Powered by a 12VDC power adapter
Compatible with a USB 3.0 Extension Cable for durability and easy data transfer
Large LED lit LCD screen
Dimensions：137mm(L)×76mm(W)×40mm(D)
Mounting hole dimension: 71.5mm(W) x 133mm(L)
TEMPERATURE DATA LOGGER (DL2B) USER MANUAL
SAVE THIS MANUAL FOR FUTURE REFERENCE
Felix Storch, Inc. │ Bronx, NY 10474│ Tel: (718) 893-3900│ Fax: (844) 478-8799
AccuCold, Div of Felix Storch, Inc. | R005-07102018
2
READ ALL INSTRUCTIONS BEFORE USE
Data logger
Temperature sensor (NTC)
in a glycol-filled bottle
Instructions manual
Rechargeable x2 AA
batteries (1.5Volts)
4 GB Memory stick [FAT 32]
Power adapter
Antistatic bag
NIST-traceable
calibration certificate
Power
supply port
Temperature
sensor port
DL2B side view
DL2B rear view
Package Contents
Installing the Data logger
1. Install the backup battery
Unscrew the battery compartment cover located on the back of the unit and install the battery. Follow
polarity (+/-) diagram below. Replace the battery cover. The unit will beep and all segments of the LCD
will be activated.
2. Connect the temperature sensor and power adapter plugs
Do not use force to connect the probe or the power adapter plugs. The power adapter plug is different from
the probe plug.
AccuCold, Div of Felix Storch, Inc. | R005-07102018
3
To Use
Icon
Description
1
MEM is memory capacity.
When MEM reaches the 10th grid, MEM is full.
MEM can hold data for one year.
2
BAT is battery capacity.
3
Current temperature value is displayed
4
When "REC" is displayed, it means the logger is
logging temperature; When "STOP" is displayed, it
means the logger is not logging.
5
Maximum temperature value during a data logging
session is displayed
6
Minimum temperature value during a data logging
session is displayed
7
High temperature alarm status
8
Low temperature alarm status
9
°C: Celsius temperature units;
°F: Fahrenheit temperature units
10
Time icon: HH:MM:SS (24-hour clock)
11
Date icon: YYYY-MM-DD
USB port
Buttons
LCD
NOTE: Before use, remove and discard the clear plastic protective film from the screen (LCD).
Place the temperature sensor (in glycol bottle) in the location to be monitored, such as inside a refrigerator or
freezer. The data logger may be placed on top of unit with LCD display easily visible and the alarm audible. Data Logger
displays internal temperature of unit being monitored, as well as maximum and minimum temperatures reached.
The Data Logger’s maximum and minimum readings reflect the highest and lowest temperatures since the unit
was powered or since the MIN/MAX history was cleared.
If the temperature measurement rises above or falls below the set temperature range, the alarm will sound. To
silence the alarm, press any key ONCE.
Clear MIN/MAX history once the unit is stable.
Parts and Controls/Features
LCD Display Description
AccuCold, Div of Felix Storch, Inc. | R005-07102018
Loading...