FLEXIBLE INFRARED
THERMOMETER
Model
94233
ASSEMBLY AND OPERATING INSTRUCTIONS
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.
Copyright© 2006 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork con-
tained herein may be reproduced in any shape or form without the express written consent of Harbor Freight
Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual
product may differ slightly from the product described herein. Tools required for assembly and service may not
be included.
Revised Manual 10c
For technical questions or replacement parts, please call 1-800-444-3353.
Specifications
LASER LIGHT
DO NOT STARE INTO BEAM
Max. Output: 1mW,
Wavelength: 650 nm
CLASS II LASER PRODUCT
This product complies with
21 CFR 1040.10 and 1040.11
CEN-TECH
3491 Mission Oaks Blvd.,
Camarillo, CA, USA, 93011
Manufacture Date: ___________, _______
Features Flexible 14-1/8” Shaft
Display
Polarity
Measurement Range
Resolution
Power Supply 9V Battery (included)
Distance to Spot Ratio 8 to 1
Emissivity Fixed @ .95
LCD w/White Backlight,
Auto Data Hold Laser Guide
Automatic (no indication for
positive polarity): Minus (-)
sign for negative polarity
-58°F to 1112°F
(-50°C to 600°C)
(0.1° up to 200°,
1° over 200 °)
Save This Manual
You will need the manual for the safety warnings and precautions, assembly instructions,
operating and maintenance procedures, parts list and diagram. Keep your invoice with this
manual. Write the invoice number on the inside of the front cover. Keep the manual and
invoice in a safe and dry place for future reference.
Safety Warnings and Precautions
WARNING: When using tool, basic safety precautions should always be followed to
reduce the risk of personal injury and damage to equipment.
Read all instructions before using this tool!
1. Keep work area clean. Cluttered areas invite injuries.
2. Observe work area conditions. Do not use the Flexible Infrared Thermometer in
damp or wet locations. Don’t expose to rain. Keep work area well lighted. Do not use
electrically powered tools in the presence of flammable gases or liquids.
3. Keep children away. Children must never be allowed in the work area. Do not let
them handle the Flexible Infrared Thermometer.
4. Store idle equipment. When not in use, tools must be stored in a dry location to
inhibit rust. Always lock up tools and keep out of reach of children.
5. Use the right tool for the job. Do not attempt to force a small tool or attachment to
do the work of a larger industrial tool. There are certain applications for which this
tool was designed. It will do the job better and more safely at the rate for which it was
intended. Do not modify this tool and do not use this tool for a purpose for which it
was not intended.
6. Dress properly. Protective, electrically nonconductive clothes and nonskid footwear
are recommended when working. Wear restrictive hair covering to contain long hair.
7. Use eye protection. Always wear ANSI approved impact safety goggles.
For technical questions, please call 1-800-444-3353
REV 06g; REV 06i
Page 2SKU 94233
8. Maintain tools with care. Keep the Flexible Infrared Thermometer clean for better
and safer performance. The handle must be kept clean, dry, and free from oil and
grease at all times.
9. Disconnect power. Turn off tool when not in use. Remove battery when not in use for
a week.
10. Stay alert. Watch what you are doing, use common sense. Do not operate any tool
when you are tired.
11. Check for damaged parts. Before using any tool, any part that appears damaged
should be carefully checked to determine that it will operate properly and perform
its intended function. Check for any broken parts or mounting fixtures; and any
other condition that may affect proper operation. Any part that is damaged should
be properly repaired or replaced by a qualified technician. Do not use the tool if any
button does not turn On and Off properly.
12. Guard against electric shock. Prevent body contact with grounded surfaces such as
pipes, radiators, ranges, and refrigerator enclosures..
13. Do not operate tool if under the influence of alcohol or drugs. Read warning
labels if taking prescription medicine to determine if your judgment or reflexes are
impaired while taking drugs. If there is any doubt, do not operate the tool.
14. Maintenance. For your safety, service and maintenance should be performed
regularly by a qualified technician.
15. Laser beams can cause permanent damage to eyes. Never point the laser beam
at another human or animal. Caution: Do not allow the beam to reflect on a surface;
this could damage your eyes.
16. Do not allow the laser light beam to reflect on any gas; this could cause an
explosion.
17. CAUTION - The use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation exposure.
18. CAUTION - The use of optical instruments with this product will increase eye
hazard.
19. This Flexible Infrared Thermometer is not to be used for food service or medical
applications.
Note: Performance of this tool may vary depending on tool battery power.
Warning: The warnings, cautions, and instructions discussed in this instruction manual
cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built
into this product, but must be supplied by the operator.
Unpacking
When unpacking, check to make sure the parts on page 8 are included. If any parts are
missing or broken, please call Harbor Freight Tools at the number on the cover of this
manual as soon as possible.
For technical questions, please call 1-800-444-3353
Page 3SKU 94233