Multifunction Sound Level Meter
I. Preface…………………………………………..2
II. Safety information…….…….......................2
III. Functions & Features………….......…….....3
IV. Specifications ……...................................4
V. Preparation Before Using………….…...…...5
VI. The Method Of Usage……........................5
VII. Set Time And date ………………….…........6
VIII.Calibrating Sound level Meter…...............7
IX. Cautious ……………………………………….7
01
III. Functions & Features
CONTENTS
02 03
Operation Manual
Please use it according to the following usage.
Environment conditions:
• Altitude: less than 2000 meters.
• Relatively humidity 80% max
• Operation temperature 0~40°C
Maintenance & save:
Do not clear the meter using alcohol and impregnant.
if you do not use it for a long time, please take out the
battery and place the instrument in a dry surrounding.
Safety symbols:
meter is protected by double insulation
Thank you for selecting our production. Please read
the following information carefully before using the
meter. The Sound Level Meter has been designed to
measure sound level for various environments, It is
used to detect noice, music level or sound
engineerings...
II. Safety information
I. Preface:
1. The meter has been designed according to the
IEC651 Type 2, ANSI S1.4 Type 2.
2. Measurement range is from 30dB to 130dB and
automatic ranging.
3. With two equivalent weighted sound pressure levels,
A and C.
4. Corresponsive rate select: FAST/SLOW
5. Maximum value locked.
6. Clock and calendar function.
7. AC and DC analog signals output, which can be
linked to frequency analyzer or X-Y axis recorder.
8. Background light for working in the night. to save
power, the background light shines for 5 seconds,
then closes automatically.
9. Secondary plasticizing meter shell.
10. Good circuit designed to save power, the battery can
be used for a long time.
Comply with European Union’s 93/68/EEC
DIGITAL
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
Multifunction Sound Level Meter
I. Preface…………………………………………..2
II. Safety information…….…….......................2
III. Functions & Features………….......…….....3
IV. Specifications ……...................................4
V. Preparation Before Using………….…...…...5
VI. The Method Of Usage……........................5
VII. Set Time And date ………………….…........6
VIII.Calibrating Sound level Meter…...............7
IX. Cautious ……………………………………….7
01
III. Functions & Features
CONTENTS
02 03
Operation Manual
Please use it according to the following usage.
Environment conditions:
• Altitude: less than 2000 meters.
• Relatively humidity 80% max
• Operation temperature 0~40°C
Maintenance & save:
Do not clear the meter using alcohol and impregnant.
if you do not use it for a long time, please take out the
battery and place the instrument in a dry surrounding.
Safety symbols:
meter is protected by double insulation
Thank you for selecting our production. Please read
the following information carefully before using the
meter. The Sound Level Meter has been designed to
measure sound level for various environments, It is
used to detect noice, music level or sound
engineerings...
II. Safety information
I. Preface:
1. The meter has been designed according to the
IEC651 Type 2, ANSI S1.4 Type 2.
2. Measurement range is from 30dB to 130dB and
automatic ranging.
3. With two equivalent weighted sound pressure levels,
A and C.
4. Corresponsive rate select: FAST/SLOW
5. Maximum value locked.
6. Clock and calendar function.
7. AC and DC analog signals output, which can be
linked to frequency analyzer or X-Y axis recorder.
8. Background light for working in the night. to save
power, the background light shines for 5 seconds,
then closes automatically.
9. Secondary plasticizing meter shell.
10. Good circuit designed to save power, the battery can
be used for a long time.
Comply with European Union’s 93/68/EEC
DIGITAL
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
Multifunction Sound Level Meter
I. Preface…………………………………………..2
II. Safety information…….…….......................2
III. Functions & Features………….......…….....3
IV. Specifications ……...................................4
V. Preparation Before Using………….…...…...5
VI. The Method Of Usage……........................5
VII. Set Time And date ………………….…........6
VIII.Calibrating Sound level Meter…...............7
IX. Cautious ……………………………………….7
01
III. Functions & Features
CONTENTS
02 03
Operation Manual
Please use it according to the following usage.
Environment conditions:
• Altitude: less than 2000 meters.
• Relatively humidity 80% max
• Operation temperature 0~40°C
Maintenance & save:
Do not clear the meter using alcohol and impregnant.
if you do not use it for a long time, please take out the
battery and place the instrument in a dry surrounding.
Safety symbols:
meter is protected by double insulation
Thank you for selecting our production. Please read
the following information carefully before using the
meter. The Sound Level Meter has been designed to
measure sound level for various environments, It is
used to detect noice, music level or sound
engineerings...
II. Safety information
I. Preface:
1. The meter has been designed according to the
IEC651 Type 2, ANSI S1.4 Type 2.
2. Measurement range is from 30dB to 130dB and
automatic ranging.
3. With two equivalent weighted sound pressure levels,
A and C.
4. Corresponsive rate select: FAST/SLOW
5. Maximum value locked.
6. Clock and calendar function.
7. AC and DC analog signals output, which can be
linked to frequency analyzer or X-Y axis recorder.
8. Background light for working in the night. to save
power, the background light shines for 5 seconds,
then closes automatically.
9. Secondary plasticizing meter shell.
10. Good circuit designed to save power, the battery can
be used for a long time.
Comply with European Union’s 93/68/EEC
DIGITAL
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
Multifunction Sound Level Meter
I. Preface…………………………………………..2
II. Safety information…….…….......................2
III. Functions & Features………….......…….....3
IV. Specifications ……...................................4
V. Preparation Before Using………….…...…...5
VI. The Method Of Usage……........................5
VII. Set Time And date ………………….…........6
VIII.Calibrating Sound level Meter…...............7
IX. Cautious ……………………………………….7
01
III. Functions & Features
CONTENTS
02 03
Operation Manual
Please use it according to the following usage.
Environment conditions:
• Altitude: less than 2000 meters.
• Relatively humidity 80% max
• Operation temperature 0~40°C
Maintenance & save:
Do not clear the meter using alcohol and impregnant.
if you do not use it for a long time, please take out the
battery and place the instrument in a dry surrounding.
Safety symbols:
meter is protected by double insulation
Thank you for selecting our production. Please read
the following information carefully before using the
meter. The Sound Level Meter has been designed to
measure sound level for various environments, It is
used to detect noice, music level or sound
engineerings...
II. Safety information
I. Preface:
1. The meter has been designed according to the
IEC651 Type 2, ANSI S1.4 Type 2.
2. Measurement range is from 30dB to 130dB and
automatic ranging.
3. With two equivalent weighted sound pressure levels,
A and C.
4. Corresponsive rate select: FAST/SLOW
5. Maximum value locked.
6. Clock and calendar function.
7. AC and DC analog signals output, which can be
linked to frequency analyzer or X-Y axis recorder.
8. Background light for working in the night. to save
power, the background light shines for 5 seconds,
then closes automatically.
9. Secondary plasticizing meter shell.
10. Good circuit designed to save power, the battery can
be used for a long time.
Comply with European Union’s 93/68/EEC
DIGITAL
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
6x
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
R-00-05-0154
6x
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
R-00-05-0154
6x
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
R-00-05-0154
6x
Multifunction Sound Level Meter Multifunction Sound Level Meter Multifunction Sound Level Meter
R-00-05-0154
