Pyle PLMT12 PLMT15 Manual 1

PYLE

www.pyleaudio.com

Digital

Illumination

Meter

Instruction

Manual

1.

Specifications

•

Display:

3

1/2

digits

•

Max

reading:

1999

•

Range:

20;

200;

2,000;

20,000

lux

(PLMT12)

200;

2,000;

20,000;

200,000

lux

(PLMT15)

At

20,000

lux

range,

measured

value

=

reading

X10

•

Spectrum

characterization:

meet

CIE

photopic

standard

•

Spectra

accuracy:

fl

≤6%

•

Cos

reaction:

f'2

≤2%

•

Accuracy:

±

3%

reading

+

0.5%

f.s

±

4%reading

±

10digits,

for

the

range

of

20,000

lux

•

Repeatability:

±2

•

Temperature

coefficient:

±0.1%/°C

•

Sampling

rate:

2

samples/sec

•

Working

temperature:

32°F

-104°F

(0°C

-40°C

)

•

Working

humility:

0-80%RH

•

Storage

temperature:

14°F

-122°F

(-10°C-50°C

)

•

Storage

humility:

0-70%RH

•

Over

flow

display:

when

only

the

first

digit

shows

1

(3)

Take

off

photo

sensor

cover

and

put

the

sensor

facing

the

light

source.

(4)

Get

reading

from

display.

(5)

If

only

the

first

digit

shows

1,

it

means

overflow,

select

higher

range.

(6)

When

using

the

20,000

Lux

range,

the

measured

value

is

equal

to

the

reading

X10.

(7)

You

can

push"HOLD"key

to

stop

the

measurement

and

read

the

data,

pushing

the"HOLD"function

and

meter

is

back

to

measuring

mode.

(8)

After

the

measurement

is

done,

turn

off

the

power

and

put

the

photo

sensor

cover

back.

4.

Battery

replacement

•

when

battery

runs

out

of

power,

the

display

shows

"

"

sign,

you

should

change

battery

now.

•

open

the

cover

of

battery

chamber

at

the

back

of

meter,

take

out

the

old

battery

and

put

a

new

9V

battery

in.

5.

Meter

sensitivity

vs

wavelength

12

F

_

12

z•41.8

I08

4

0.8

—M—

Light

Meter

0.0

1.—

CIE

0.4

0,4

:2-

0.2

0.2

a

RiFiiii§rliE§FAI

2

E

22222

W•rolength

In

Nonomoters

6.

Application

tips

•Do

not

use

meter

in

environment

where

temperature

and

humidity

are

outside

the

specified

range.

•

Handle

the

photo

sensor

carefully

and

maintain

its

cleanliness.

•

Optical

reference

source

should

be

put

at

exactly

the

top

of

the

•

Power:

9V

battery

•

Battery

life:

200

hours

(Alkaline

battery)

•

Length

of

photo

sensor

test

lead:

4.92

inch

•

Photo

sensor

size:

0.285

(L)

x

0.197

(W)

x

0.095

(H)

inch

•

Meter

size:

0.433

(L)

x

0.223

(W)

x

0.085

(H)

inch

•

Weight:

0.445

lbs

•

Accessories:

Instruction

manual,

battery

2.

Parts

and

function

keys

(1)

(4)

(

3

)

L___J

OS

(1)

Display

(2)

Power

switch

(3)

Hold

reading

key

—

Push

"HOLD"key

once,

"H"

sign

is

shown,

displayed

reading

is

locked

but

no

measurement

continues,

push"HOLD"key

again,

HOLD

function

is

cancelled,

measurement

continues.

(4)

Range

switch

(5)

Photo

sensor

3.

Measurement

(1)

Turn

power

on.

(2)

Select

range.

photo

sensor

sphere.

•

Photo

sensor's

sensitivity

and

accuracy

may

drift

as

environmental

conditions

change.

To

maintain

normal

meter

functions,

periodic

calibration

is

recommended.

Pyle PLMT12 PLMT15 Manual 1

Pyle PLMT12 Manual

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