Battery Pack Specifications
DO NOT USE CTB6172
Type
CTB8172BK/CTB8174 ........................ Lithium-Ion
Voltage
CTB8172BK/CTB8174 ...........................................
..................................... 14.4 VDC (3.6 V x 4 cells)
Weight
CTB8172BK/CTB8174 ................. 0.51 lbs (.23 kg)
Charge Time
CTB8172BK .............................................~55 min
CTB8174 ..................................................~70 min
Life
CTB8172BK/CTB8174 ........................ 1000 cycles
Note: 1 cycle=1 charge and 1 discharge
Capacity
CTB8172BK ..............................................2.0 A•H
CTB8174 ...................................................2.5 A•H
Discharge Temperature Range
CTB8172BK/CTB8174 ...........................................
................................. -4°F(-20°C) to 140°F(60°C)
Battery Charger
Specifications
Input
CTC772A/CTCA772A/CTCEU772A/CTCJ772A .......
......................................... 100-240VAC, 50/60 Hz
Output
All Models .....................................................3.0 A
Weight
All Models ................................. 1.15 lbs (0.52 kg)
Charging Temperature Range
CTB8172BK/CTB8174 ...........................................
.................................... 32°F(0°C) to 113°F(45°C)
Application
The Snap-on CTG861 is a rugged
used to measure surface temperaures without making
contact.
Measuring Temperature:
1. Turn the thermometer on by squeezing the trigger.
2. Line up the target between the two laser points (if laser
is turned on) and hold the front of the thermometer a
minimum of twelve inches from the target (sample
size will be one inch at this distance).
3. Read the temperature on the LCD.
ZCTG861CE Rev. A
Recall Last Reading
Turning the Laser and Backlight ON/
OFF:
1. Squeeze and hold the trigger on the instrument.
2. Press and hold the E button until the laser icon and / or
3. Available modes are:
Changing from °F TO °C or °C TO °F
1. Squeeze the trigger on the instrument and hold it in or
2. Push the °C/°F push button to select the desired
Recording Minimum and Maximum
Temperatures
infrared thermometer
1. Squeeze the trigger on the instrument and hold it in or
2. Push the REC button to activate the Record function.
3. Press and
4. SCAN will flash as the CTG861 records Min and Max
5. Press and release the Trigger. SCAN will disappear
6. Push the REC button to toggle between the recorded
7
Quickly press and release the trigger after the unit has
powered off to recall the last reading.
LASER RADIATION
DO NOT STARE INTO BEAM
CLASS II LASER PRODUCT
OUTPUT <1mW
WAVELENGTH 635 - 670nm
backlight icon is either on the LCD or not on the LCD
(when the icon is on the LCD, the laser and / or
backlight is activated). Each time the E button is
pressed the mode will change.
— Laser and Backlight Off = No icon in the display.
— Laser On = icon in the display.
— Backlight On = icon in the display
— Laser and Backlight On = icons in the display.
release it.
measurement unit as indicated on the LCD.
release it.
You will see REC on the LCD.
release the Trigger.
readings for the measurement period.
from the LCD and HOLD will appear.
Max and Min temperatures during the measurement
period.
(01/19)