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CG304-en-EU v1.1   7/14 

c.

 

Probe

 

Used

 

Select

 

AUTO,

 

Fe,

 

or

 

No

 

Fe

 

under

 

PROBE

 

USED

 

in

 

the

 

OPTIONS

 

Menu

 

using

 

the

 

arrow

 

buttons.

 

In

 

the

 

AUTO

 

mode,

 

the

 

meter

 

automatically

 

activates

 

the

 

probe

 

measurement

 

method

 

(ferrous

 

or

 

non

ferrous)

 

based

 

on

 

the

 

metal

 

substrate

 

that

 

is

 

being

 

measured.

 

When

 

the

 

probe

 

is

 

placed

 

on

 

a

 

magnetic

 

substrate

 

it

 

will

 

work

 

in

 

the

 

magnetic

 

induction

 

mode.

 

If

 

the

 

probe

 

is

 

placed

 

on

 

a

 

non

ferrous

 

metal

 

it

 

will

 

work

 

in

 

the

 

eddy

 

current

 

mode.

 

In

 

the

 

Ferrous

 

(Fe)

 

Mode

 

the

 

Magnetic

 

induction

 

measurement

 

mode

 

is

 

activated.

 

In

 

the

 

Non

Ferrous

 

(No

 

Fe)

 

Mode

 

the

 

eddy

 

current

 

measurement

 

mode

 

is

 

activated.

 

d.

 

Units

 

of

 

measure

 

selections

 

Select

 

mm,

 

µ

m

 

or

 

mils

 

under

 

UNIT

 

SETTING

 

in

 

the

 

OPTIONS

 

Menu

 

using

 

the

 

arrow

 

buttons

 

(mm

 

=

 

millimeters;

 

µ

m

 

=

 

micrometers;

 

mils

 

=

 

mm*2.54/100)

 

e.

 

Backlight

 

Select

 

ON

 

or

 

OFF

 

under

 

BACKLIGHT

 

in

 

the

 

OPTIONS

 

Menu

 

using

 

the

 

arrow

 

buttons.

 

If

 

OFF

 

is

 

selected

 

the

 

LCD

 

backlighting

 

will

 

be

 

completely

 

disabled.

 

If

 

ON

 

is

 

selected,

 

the

 

user

 

can

 

adjust

 

the

 

brightness

 

of

 

the

 

backlight.

 

f.

 

LCD

 

Statistics

 

Select

 

AVERAGE,

 

MINIMUM,

 

MAXIMUM,

 

or

 

SDEV

 

(Standard

 

Deviation)

 

under

 

LCD

 

STATISTICS

 

in

 

the

 

OPTIONS

 

Menu

 

using

 

the

 

arrow

 

buttons

 

and

 

the

 

SELECT

 

soft

key.

 

This

 

selection

 

determines

 

which

 

statistic

 

is

 

shown

 

as

 

default

 

on

 

the

 

LCD

 

display.

 

g.

 

Auto

 

Power

 

OFF

 

Select

 

ENABLE

 

or

 

DISABLE

 

under

 

AUTO

 

POWER

 

OFF

 

in

 

the

 

OPTIONS

 

Menu

 

using

 

the

 

arrow

 

buttons.

 

When

 

enabled,

 

the

 

meter

 

automatically

 

switches

 

OFF

 

after

 

10

 

minutes

 

of

 

inactivity.

 

When

 

disabled,

 

the

 

meter

 

will

 

only

 

switch

 

OFF

 

with

 

a

 

button

 

press

 

or

 

when

 

the

 

battery

 

power

 

is

 

weak.

 

h.

 

Bluetooth

 

ON/OFF

 

Select

 

ON

 

or

 

OFF

 

under

 

Bluetooth

 

in

 

the

 

OPTIONS

 

Menu

 

using

 

the

 

arrow

 

buttons.

 

If

 

OFF

 

is

 

selected

 

the

 

Bluetooth

 

will

 

be

 

completely

 

disabled.

 

When

 

Bluetooth

 

is

 

ON

 

data

 

will

 

be

 

automatically

 

sent

 

to

 

PC,

 

phone,

 

or

 

other

 

Bluetooth

 

receiving

 

device.

 

When

 

the

 

first

 

connection

 

is

 

being

 

made

 

the

 

device

 

may

 

prompt

 

for

 

a

 

PIN

 

number.

 

In

 

this

 

case

 

enter

 

code

 

0000.

 

Note:

 

Turn

 

on

 

Bluetooth

 

only

 

when

 

necessary

 

as

 

the

 

battery

 

will

 

drain

 

more

 

quickly

 

with

 

Bluetooth

 

powered

 

ON.

 

i.

 

Gray

 

scale

 

contrast

 

Press

 

LEFT

 

button

 

to

 

enter

 

menu

 

mode.

 

Use

 

arrow

 

buttons

 

to

 

adjust

 

the

 

gray

 

scale

 

to

 

desired

 

contrast.

 

Содержание CG304

Страница 1: ...USER GUIDE Coating Thickness Tester With Bluetooth Model CG304 ...

Страница 2: ... care of this meter will provide many years of reliable service Description Meter Description 1 LCD display 2 Power key 3 Probe 4 ARROW buttons Note Battery compartment on rear of meter Display Icon Description NFe Non ferrous metals Fe Ferrous metals AUTO Automatic substrate recognition F or N Calibration icons DIR DIRECT mode GRO1 4 GROUP Mode number µm Micrometers unit of measure mils mils mill...

Страница 3: ...eference film 3 In the single mode the meter will emit an audible tone indicating that the measurement has been taken 4 In the continuous mode the display will continually measure and update the display 5 The LCD will show the reading 250µm at the center of the display area 6 A typical display will also show the following NO 1 reading number one on the lower left of the LCD AVG 250µm running avera...

Страница 4: ...surement mode No Fe Non ferrous measurement mode Unit settings µm Micrometers mils Mils mm 2 54 100 mm Millimeters Backlight ON Enables backlight operation OFF Disables backlight operation LCD Statistics AVG Average of a series of readings MAX Highest of a series of readings MIN Lowest of a series of readings SDEV Standard deviation of a series Auto Power OFF Enable Allows auto power off to operat...

Страница 5: ... the CONTINUOUS measurement mode the meter displays a running average of readings as they are taken Note that the audible measurement beep is not active in this mode In the SINGLE measurement mode measurements are taken one at a time Single mode measurement readings are accompanied by an audible tone b Working Modes Select DIRECT or GROUP 1 2 3 or 4 under WORKING MODES in the OPTIONS Menu using th...

Страница 6: ...st the brightness of the backlight f LCD Statistics Select AVERAGE MINIMUM MAXIMUM or SDEV Standard Deviation under LCD STATISTICS in the OPTIONS Menu using the arrow buttons and the SELECT soft key This selection determines which statistic is shown as default on the LCD display g Auto Power OFF Select ENABLE or DISABLE under AUTO POWER OFF in the OPTIONS Menu using the arrow buttons When enabled ...

Страница 7: ...scroll down to MEASUREMENT VIEW 3 Press LEFT to open the MEASUREMENT VIEW parameter 4 User the ARROW buttons to scroll through the stored readings CALIBRATION Menu The Calibration menu allows the user to enable disable the calibration utility The Calibration menu also allows the user to delete Zero calibration data for both ferrous Zero F and non ferrous Zero N modes 1 Press the LEFT button to acc...

Страница 8: ...nsiderations The calibration sample must correspond to the product sample in the following ways Curvature radius Substrate material properties Substrate thickness Size of measurement area The point at which the calibration is made on the calibration sample must always be identical with the point of measurement on the product itself especially in the case of corners and edges of small parts To achi...

Страница 9: ...menu d Press UP DOWN button to select zero point calibration e Press LEFT to enter or RIGHT to return to measurement mode f Press LEFT button to confirm calibration 2 Press and hold the DOWN button to enter zero point calibration of Fe in measuring mode 3 Press and hold UP button to enter zero point calibration of Non Fe measuring mode Delete Fe or Non Fe zero point 1 Press LEFT button to enter me...

Страница 10: ...t measures how the sample value is distributed around the sample mean The standard deviation of a set of numbers is the root mean square of the variance S 2 The variance of a list is the square of the standard deviation of the list that is the average of the squares of the deviations of the numbers in the list from their mean divided by the number of readings 1 Variance S 2 1 2 n x x Standard devi...

Страница 11: ...al device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause ...

Страница 12: ...erating in conjunction with any other antenna or transmitter 2 This equipment complies with RSS 102 RF radiation exposure limits set forth for an uncontrolled environment 3 To maintain compliance with RSS 102 RF exposure compliance requirements avoid direct contact to the transmitting antenna during transmission Error Messages The following error messages will appear on the meter s LCD if a proble...

Страница 13: ...y door 2 Open the battery compartment 3 Replace install the two 1 5V AAA batteries 4 Secure the battery compartment Never dispose of used batteries or rechargeable batteries in household waste As consumers users are legally required to take used batteries to appropriate collection sites the retail store where the batteries were purchased or wherever batteries are sold Disposal Do not dispose of th...

Страница 14: ...Min area 275 6mils 7mm 196 9mils 5mm Basic critical thickness 19 69mils 0 5mm 11 81mils 0 3mm Industrial standards Conforms to GB T 4956 1985 GB T 4957 1985 JB T 8393 1996 JJG 889 95 and JJG 818 93 Operating Temperature 0 C 40 C 32 F 104 F Operating Relative Humidity R H 20 90 Relative Humidity Dimensions 120 x 62 x 32 mm 4 7 x 2 4 x 1 25 Weight 175g 6 17 oz 1 Accuracy note Accuracy statement appl...

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