Dual Lasers Infrared Thermometer - TN475 / TN425 Series
Dual Lasers |
Built-in Socket
(optional) |
Memory Mode <TN425LN(E)/ TN425LM(E)> |

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Specification
Model No |
TN475LC(E) |
| Description |
IRT + Dual Lasers + Thermocouple socket, (E) with LED Flashlight (optional) |
| Measurement range |
-60~1600°C (-76~2912°F) |
Full Range Accuracy
(Tamb=23+/-3°C) |
Tobj=0~1600°C:+/-2% of reading or 2°C (4°F) whichever is greater ;
Tobj=-60~0°C:+/-(2°C+0.05/degree C) |
| Distance: Spot |
75:1 |
| Mode |
Ave, Dif, Hi/Low Alarm, Real Time Max / Min, Lock |
| Thermocouple Probe |
Small Socket, K type, 12 minutes auto power off |
| Measurement Range* |
-60~1400°C
(-83.2~2552 °F) |
| Probe Accuracy |
±1% of reading or 1°C(1.8°F) whichever is greater (Test under Tamb=23±6°C) |
Model No |
TN425LN(E) |
TN425LM(E) |
| Description |
IRT + Dual Lasers + Thermocouple socket, (E) with LED Flashlight (optional) |
| Measurement range |
-60~1500°C(-76~2732°F) |
-60~1000°C(-76~1832°F) |
Full Range Accuracy
(Tamb=23+/-3°C) |
Tobj=-33~1500°C:
+/-2% of reading or 2°C(4°F)
whichever is greater |
Tobj=-33~1000°C:
+/-2% of reading or 2°C(4°F)
whichever is greater |
| Distance: Spot |
50:1 |
| Memory |
Detailed 24 Memories with Temperature & Emissivity |
| Mode |
Ave, Dif, Hi/Low Alarm, Real Time Max / Min, Lock |
| Thermocouple Probe |
Small Socket, K type, 12 minutes auto power off |
| Measurement Range* |
-60~1400°C
(-83.2~2552 °F) |
| Probe Accuracy |
±1% of reading or 1°C(1.8°F) whichever is greater (Test under Tamb=23±6°C) |
Model No |
TN425LB(E) |
TN425LA(E) |
| Description |
IRT + Dual Lasers + Thermocouple socket |
| Measurement range |
-60~1500°C(-76~2732°F) |
-60~1200°C(-76~2192°F) |
Full Range Accuracy
(Tamb=23+/-3°C) |
Tobj=-33~1500°C:
+/-2% of reading or 2°C(4°F)
whichever is greater |
Tobj=-33~1200°C:
+/-2% of reading or 2°C(4°F)
whichever is greater |
| Distance: Spot |
50:1 |
| Mode |
Ave, Dif, Hi/Low Alarm, Real Time Max / Min, Lock |
| Thermocouple Probe |
Small Socket, K type, 12 minutes auto power off |
| Measurement Range* |
-60~1400°C
(-83.2~2552 °F) |
| Probe Accuracy |
±1% of reading or 1°C(1.8°F) whichever is greater (Test under Tamb=23±6°C) |
Model No |
TN425LC(E) |
TN425L(E) |
| Description |
IRT + Dual Lasers + Thermocouple socket |
IRT + Dual Lasers |
| Measurement range |
-60~1000°C(-76~1832°F) |
-60~1000°C(-76~1832°F) |
Full Range Accuracy
(Tamb=23+/-3°C) |
Tobj=-33~1000°C:
+/-2% of reading or 2°C(4°F)
whichever is greater |
Tobj=-33~1000°C:
+/-2% of reading or 2°C(4°F)
whichever is greater |
| Distance: Spot |
50:1 |
| Mode |
Ave, Dif, Hi/Low Alarm, Real Time Max / Min, Lock |
| Thermocouple Probe |
Small Socket, K type, 12 minutes auto power off |
-- |
| Measurement Range* |
-60~1400°C
(-83.2~2552 °F) |
-- |
| Probe Accuracy |
±1% of reading or 1°C(1.8°F) whichever is greater (Test under Tamb=23±6°C) |
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*Actual temperature range depends on the TC probe selected.
Feature
- Infrared up to 1600°C
- Dual Laser Points for the Target Sopt Size
- High DS (Distance to Spot) Ratio up to 75:1 (TN475)/ 50:1 (TN425)
- Detailed 24 Memories with Temperature & Emissivity
<TN425LN(E)/ TN425LM(E)>
- Mini Thermocouple Socket up to 1400°C(optional)
- Best Cost/Performance Ratio
- Large LCD display with Power Backlight
- Min, Max, Dif, Ave, Lock Modes
- Hi/Lo Temperature Audible Alarm
- White LED Flashlight (optional)
- Laser/LED and Backlight On/Off Control
- Emissivity Adjustable from 0.1 to 1.00 (Preset at 0.95)
- °C/°F Switch Mode
- Magnet Stand (optional)
- Long Battery Life with two AAA Batteries
Available Packages
TL1 (ToolBox) |
Packing List |
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One set includes:
- Infrared thermometer
- 2 AAA batteries
- 1 user manual
- Tool Box
- COC (optional)
- Bead (optional)
- Magnet Stand(optional)
14sets/master carton
Master carton size:
497*420*340mm
(2.5 cube ft)
N.W:13.0kgs
G.W:15.0kgs
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TL2 (ToolBox) |
Packing List |
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One set includes:
- Infrared thermometer
- 2 AAA batteries
- 1 user manual
- Tool Box
- Thermocouple Probe
- COC (optional)
- Magnet Stand(optional)
10sets/master carton
Master carton size:
630*560*420mm
(5.23 cube ft)
N.W:19.2kgs
G.W:21.2kgs |
| Note: The actual color may be different from the real product. |
General Description
TN475LC(E)/TN425LN(E)/TN425LM(E)/TN425LB(E)/TN425LA(E)/TN425LC(E) are the ultimate tools for temperature measurements.
It contains 2 most reliable temperature sensors:
1) Non-contact Micro Machining Thermopile
2) K-type thermocouple socket
Such an arrangement can fulfill most of temperature measurement requirements:
Use the Non-contact for instant; not-reachable situation.
Use the thermocouple for high precision; non-surface situation.
Templorer also come with an ultra long battery life (8days for Alkaline battery), no 9V battery,
It use the most affordable and available AAA size battery.
Learn Emissivity with the Templorer: Emissivity is a difficult concept for general user to catch; For Templorer, it's easy to get. Use the contact thermometer to get the true temperature.
Then, use the Non-contact to get the surface temperature. Adjust the Emissivity until they are the same.
Next time, use the correct Emissivity for that object. No more guess work, no more looking up on Emissivity Table.
TN4 Infrared Thermometer (Laser Thermometer) FOV Test / D:S Test.
Certificate of Calibration