REED ST-805 Instruction Manual Download Page 2

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Pantone 534 Blue

Pantone 123 Yellow

Pantone 485 Red

Pantone 123 Yellow

Pantone 534 Blue

Black

Rich Black - 

20/20/20/100

Blue -  100/80/30/5

Yellow - 0/27/100/0

Red - 10/100/100/5

Yellow - 0/27/100/0

Blue -  100/80/30/5

Only if you REALLY need them:

Pantone 534 Blue -  100/80/30/5

Pantone 485 Red - 10/100/100/5

Pantone 123 Yellow - 0/27/100/

Table of Contents

Safety ............................................................................................ 2

Specifications ................................................................................ 3

Instrument Description ...............................................................4-6

Operating Instructions ................................................................6-7

Battery Replacement ..................................................................... 7  

Safety 

Read the following safety information carefully before attempting to  
operate or service this meter. Use this meter only as specified in this 
manual; otherwise, its proper operation may be impaired.
• 

Altitude up to 2000 meters

• 

Relatively humidity up to 90% R.H. max.

• 

Ambient temperature: 0 to 40°C

• 

Repairs or servicing not covered in this manual should only be  
performed by qualified personnel

• 

Periodically wipe the case with a dry cloth

• 

Do not use abrasives or solvents on this instrument

All manuals and user guides at all-guides.com

Summary of Contents for ST-805

Page 1: ...w com Model ST 805 Sound Level Meter Instruction Manual Black Pantone 534 Blue 100 80 30 5 Pantone 485 Red 10 100 100 5 Pantone 123 Yellow 0 27 100 All manuals and user guides at all guides com a l l...

Page 2: ...4 6 Operating Instructions 6 7 Battery Replacement 7 Safety Read the following safety information carefully before attempting to operate or service this meter Use this meter only as specified in this...

Page 3: ...Display Update 0 5 sec Alarm Function OVER is show when input is out of range Maximum Hold Hold readings the Maximum Value with decay 1dB 3minutes Microphone 1 2 inch electret condenser microphone Cal...

Page 4: ...low Pantone 534 Blue Black Rich Black 20 20 20 100 Blue 100 80 30 5 Yellow 0 27 100 0 Red 10 100 100 5 Yellow 0 27 100 0 Blue 100 80 30 5 Only if you REALLY need them Pantone 534 Blue 100 80 30 5 Pant...

Page 5: ...ting Select Button A C A A Weighting For general sound level measurements C C Weighting For checking the low frequency content of noise If the C Weighted level is much higher than the A Weighted level...

Page 6: ...2 inch electret condenser microphone 10 Battery Cover Operating Instructions Notes Wind blowing across the microphone will bring additional extraneous noise If using the instrument in the presence of...

Page 7: ...t the microphone at the suspected noise source the sound pressure level will be displayed 4 When MAX maximum hold mode is chosen The instrument captures and holds the maximum noise level for a long pe...

Page 8: ..._______________________________________ ________________________________________________ ________________________________________________ ________________________________________________ _____________...

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