Loctite Zeta 7021 Operation Manual

EQUIPMENT

Operation Manual

Loctite

®

Zeta®7021 Spot Radiometer

Part Number 98048

Contents

Page No.

1 Please observe the following. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1.1 Emphasized Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.2 For Your Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2

1.3 List of Parts Supplied . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2 Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

2.1 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

3 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8

3.1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

3.2 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

4 Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.1 Unpacking and Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

4.2 Installation and Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

5 Operations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

5.1 Controls and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

7 Care and Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

7.1 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

8 Spare Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

9 Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

1. Please Observe the Following

1.1 Emphasized Sections

Warning!

Refers to safety regulations and required safety measures that protect the
operator or other persons from injury or danger to life.

Caution!

Emphasizes what must be done or avoided so that the unit or other
property is not damaged.

Notice:

☞

Gives recommendations for better handling of the unit during operation or
adjustment as well as for service activities.

1.2 For Your Safety

IMPORTANT! DO NOT OPERATE THE UNIT BEFORE READING
THIS SECTION.

The Loctite
Wand Products. Always assure that the Wand is held securely in the Wand
Sensor Head, and inserted to the stop inside the Sensor Head.

®

UV Spot Radiometer will be used to measure the output of UV

1

1. Please Observe the Following (continued)

1. UV protective glasses with side shields should be worn when working
with and around UV Wand systems. Glasses should meet ANSI Z87.1
certification. UV protective glasses should be available with the system
being tested. If they are not available, they may be purchased from
Loctite. Safety Glasses Item # 97210.

2. Potentially exposed skin should be covered. Long sleeves and
protective gloves should be worn when measuring UV Wand intensity.

3. Never look directly at the output from the UV Wand.

4. Make Sure that the Radiometer reading is Zero, before removing the
UV Wand from the Sensor Head.

When in doubt about UV safety, consult a Loctite technical specialist at:
1-800-LOCTITE (562-8483).

1.3 List of Parts Supplied

• UV Sensor Head

• Meter

• Operators Manual

2

2. Description

The ZETA®7021 spot Radiometer Measures the UV Intensity emitted from
a 3 mm or a 5 mm UV wand. The Intensity is measured from
280-400 nm (UV A+B). The Radiometer is traceable to the National
Institute of Standards and Technology (NIST).

3