Mettler Toledo For precision balances PR and SR Operating instructions

Brand: Mettler Toledo

Model: For precision balances PR and SR

Type: Operating instructions

Mettler Toledo For precision balances PR and SR enable accurate and efficient weighing for various applications. Their versatility extends to dynamic weighing, piece counting, totalization, and +/- statistics, making them suitable for tasks beyond simple weighing.

The dynamic weighing feature allows for the optimization of counting accuracy, while the piece counting function simplifies the counting of items. Totalization enables the accumulation of weight values, and +/- statistics provide insights into the distribution of measurements.

Additionally, these balances offer extended basic functions such as formulation weighing, header and lot ID entry, sample ID entry, and pre-tare, enhancing their capabilities for specific weighing tasks.

Weighing mode Menu

Press briefly Press and hold Key Press briefly Press and hold

• Switch on balance • Switch off balance • Quit menu without • Quit menu without

• Taring saving settings saving settings, switch

• With entries: cancel off balance

entry

• Zero setting (Re-zero) • Adjustment • No function • No function

or initiating test

• No function • Suppress or call up • No function • No function

last decimal place

• Confirm entry and • Confirm entry and • Confirm entry and • Confirm entry and

return to weight return to weight return to last weight return to last weight

display display display display

• Print out displayed • Enter menu • Confirm entry and • Save menu settings

value return to start of and return to

menu weighing mode

Key definition Operating instruction Section 1.4

Display Operating instruction Section 1.5

Menu Operating instruction Section 6

1/10d

Cal / Test

Short form operating instruction

PR/SR-balances

For detailled information see operating instructions

Off

APPL

Section 6.1

WEIGH

Section 6.2

CAL

Section 6.3

SYSTEM

Section 6.4

Dynamic

Count

Tot

+/-Stats

Formula

Vibr

Process

Repro

Unit 1

Unit 2

CustomUnit

AutoZero

PreTare

Test

Calibration

Settings

Printout

Beep

Date

Time

Bal ID

Icons

StartUp

PassWord

Simple weighing

Section 6

Internal

External

Weight Transfer

Header

Piece counting

Totalization

Formulation

Type of weighing

Repeatability

Surroundings

Dynamic weighing

Weight unit 1

Weight unit 2

Automatic zero

correction

Tare function

Internal

weight

External

weight

Present settings ...

Header printout

•Date

•Time

•Balance ID

•Lot ID

Sample ID

Config. printout

•Manual

•Auto

•AutoNoZeros

Acoustic signal

Date entry

Time entry

Balance identification

entry

Symbols off/on

Start Up procedure

Menu entry

Password protection

None

Configuration

Test of balance

precision

Password

(when set)

Reset

PrintList

Factory Setting

Configuration:

adjustment

Statistics

± Weighing

English

Deutsch

Français

Español

Italiano

Russian

Nihongo

LANGUAGE

Section 6.5

proFACT

CalInt

VariCal

History

Manual adjustment with

internal weight

Fully automatic and/or

time controlled

adjustment

(internal weight)

Adjustment with

external weight

History of the last

50 adjustments

Custom unit

Print list

stability detector; fades when the weight display is stable

signifies displays which do not correspond to the weight

currently loaded, e.g. difference to target weight

Repeatability

("ReproSet")

Type of weighing

("WghProcess")

Surroundings

("Vibrations")

Low

High

Fill

Check

Excellent

Best

OFF

Good

Medium

Universal

AutoCal

Cal

Net

T Net

Automatic adjustment or test necessary

Display of gross weight

Display of preset tare weight

Display of tare weight

Display of net weight

Display of the net total weight

Dynamic weighing

Standard

Adapt OFF

in Display flashes

External adjustment or test necessary

+/- Statistic Section 5.4

Section 6.1.5 configured : APPL +/-Weigh .....

Piece counting weighing Section 5.2

Section 6.1.3 configured : APPL Count

Dynamic weighing Section 5.1

Section 6.1.2 configured : APPL Dynamic .....

Totalizing Section 5.3

Section 6.1.4 configured : APPL Tot .....

Mettler-Toledo GmbH, Laboratory & Weighing Technologies, CH-8606 Greifensee, Switzerland

Phone +41-1-944 22 11, Fax +41-1-944 30 60, Internet http://www.mt.com

Subject to technical changes

Extended basic functions Section 4

Settings:

System PrintOut Header .....

These functions can be configured additionaly to all other applications

• Section 4.1 Header (Date, Time, Bal ID)

• Section 4.2 LotID (Alphanumeric series identification)

• Section 4.3 SampleID (Sample identification)

• Section 4.4 PreTare (Entering a fixed tare weight)

Formulation weighing Section 5.5

Section 6.1.6 configured : APPL Formula

61.20 g

Manual start

(of dyn. weighing)

Item counter

Set item counter and previous results to zero

Result of the last dynamic weighing

Duration of the dynamic weighing selectable

WeighTime

1 2 3 5 10 20

Start n=6 dw=60.12g Results Clear WghTime

Set result output

0.0g

Fix10 Opt Set PCS

10 20 30 Var PcWgt Fix

Entry inquiry of piece weight

Entry of reference number

Setting of reference number, or entry inquiry of the piece weight

Calculation of piece weight

out of 10 pieces

Switching between pieces (pcs)

and weight (g)

optimization of counting accuracy

PW=1.65g

1 2 3 4 5 6 7 8 9 0

Definition of the fixed reference key

112.76 g

M+ n=1 Results Comp. Clear

Entry of target weight and identification

Selection of 1 of the 5 results

Weight transfer

(Current Component weight)

Entry of target weight

NextComp

Weight SampleID

Entry of identification number

Display of current component weight

Display of difference between target and actual component weight ( * )

Display of total net weight of all

components transferred so far

Display of total weight on the balance "gross" ( G )

Display of tare (container) weight ( T )

CmpWgt CmpDiff NetTot Gross TareWgt

Item counter

Item counter and

results set to zero

Item counter

61.20 g

M+ n=6 ∑=879.60g M- Clear

Edit function

Correction key

Transfer of weight value

Current total of weight values

Set item counter and results to zero

Max n= ...

1 2 3 4 5 6 7 8 9 0 <

112.20 g

M+ n=6 x=3 Diff SetRef Results Clear

0.00 g

Nom -Tol +Tol

Results

<T- >T+ mean Sdev Srel min max sum

minus tolerance

Selection and (Diff) of one of the 8 results

Nominal weight

Set item counter and results to zero

Number of tolerance violations

plus tolerance

Setting of Reference values Nom -Tol +Tol

Display: Difference to target weight

or absolute weight (Abs)

Max. value number and tolerance violations

Minimum weight value

Max. weight value

Transfer of weight value

Sum

Mean value

Standard deviation

Relative standard deviation

*P11780240*

Mettler Toledo For precision balances PR and SR Operating instructions

Mettler Toledo For precision balances PR and SR Operating instructions

Mettler Toledo For precision balances PR and SR Operating instructions

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