Table of Contents
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Instruction
Manual
Digital Thermometer
Digital Thermometer
DTL302
ENGLISH
• 2 TEMPERATURE
INPUTS
• IP67 WATER/
DUSTPROOF RATING
• MULTI PARAMATER
BACKLIT DISPLAY
• CONVENIENT
PROBE STORAGE
• MIN/MAX &
DATA HOLD
• EXTERNAL USB
POWER FOR LONG-
TERM LOGGING
• USB LOGGING
SOFTWARE
• DIFFERENTIAL T1-T2
• MAGNETIC MOUNT
STRAP
Test Equipment Depot - 800.517.8431 -
99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com
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Table of Contents
Related Manuals for Klein Tools DTL302
Summary of Contents for Klein Tools DTL302
- Page 1 Instruction Manual Digital Thermometer Digital Thermometer DTL302 ENGLISH • 2 TEMPERATURE INPUTS • IP67 WATER/ DUSTPROOF RATING • MULTI PARAMATER BACKLIT DISPLAY • CONVENIENT PROBE STORAGE • MIN/MAX & DATA HOLD • EXTERNAL USB POWER FOR LONG- TERM LOGGING • USB LOGGING SOFTWARE •...
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Page 3: General Specifications
Digital Thermometer Instruction Manual GENERAL SPECIFICATIONS The Klein Tools DTL302 is a hand-held dual differential Digital Temperature Tester that offers logging, monitoring and uploading capabilities to help analyze system performance trends with the included software. • 7.20”h x 3.70”w x 1.70"d Dimensions: 16.2 oz... -
Page 4: Feature Detail
ENGLISH FEATURE DETAIL NOTE: Press all the dual function buttons momentarily to activate the Upper Row Function, and press these buttons for more than 1 second to activate the Lower Row Functions. Thermocouple Inputs. • T1 = Thermocouple Input 1, T2 = Thermocouple Input 2 •... - Page 5 USB Port / External Power • USB input jack NOTE: Also used for AC power adapter. T1/T2 T1-T2 • While displaying T1 in the primary display press to scroll through T2 or the internal temperature of the meter. • Press and Hold to change primary display to temperature differential (T1-T2).
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Page 6: Setup Instructions
ENGLISH SET UP INSTRUCTIONS Before Operating • Plug the thermocouple(s) into the input terminal(s). • Press “ ” to turn the instrument on. After 1 second, the thermometer displays the fi rst reading and its internal temperature. If no thermocouple is plugged into the selected input or the thermocouple is “OPEN”, the display shows “----”. -
Page 7: Function Instructions
• You can adjust the thermometer’s readings to compensate for the errors of a specific thermocouple. The allowable compensation range is ±5.0°C or K, and ±9.0°F. The DTL302 allows you to store individual offsets for T1 and T2. • Press “... - Page 8 ENGLISH Displaying Temperature • Press “HOLD (°C/°F/K)” for more than 1 second to select the correct temperature unit. • Hold or attach the thermocouple(s) to the measurement location. The temperature reading appears in the selected display. • Press “T1/T2 (T1 - T2)” momentarily to show T1 reading in the primary display, and toggle showing T2 reading, or the internal temperature of the thermometer in the secondary display.
- Page 9 PC. Refer to the “HELP” menu in the software for further details. • The DTL302 can be powered through the USB cable or included AC adapter. This allows long term monitoring or logging without consuming battery power •...
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Page 10: Electrical Specifications
ENGLISH ELECTRICAL SPECIFICATIONS J-type -346°F~2192°F -210°C~1200°C 64K ~ 1472K Temperature K-Type -328°F~2498°F -200°C~1370°C 74K ~ 1642K Range T-type -328°F~752°F -200°C~400°C 74K ~ 673K E-Type -238°F~1832°F -150°C~1000°C 124K ~ 1273K 0.1°F<1000°F 0.1°C<550°C 0.1K<824K J-type 1°F≥1000°F 1°C≥550°C 1K≥824K 0.1°F<1000°F 0.1°C<750°C 0.1K<1000K K-Type Display 1°F≥1000°F 1°C≥750°C... -
Page 12: Battery Replacement
BATTERY REPLACEMENT Always use a fresh replacement battery of the specifi ed size and type. Immediately remove the old or weak battery from the meter and dispose of it in accordance with your local disposal regulations. Old or defective batteries can leak chemicals that corrode electronic circuits. WARNING! To avoid electric shock, be sure to turn off the meter’s power and disconnect thermocouples from any equipment before you remove or...