LANDTEK TM-204-1N.m 5N.m 20N.m User manual

Brand: LANDTEK

Model: TM-204-1N.m 5N.m 20N.m

Category: Measuring, testing & control

Type: User manual

Hand-held torsion meter

When you purchase this hand-held torque timer, you're

taking a step forward in the field of precision

measurement. This table is a computer - based testing

tool, which can be used for many years if handled properly.

Before use, please read this manual carefully and keep it

in an accessible place.

TM-204-1N.m

TM-204-5N.m

TM-204-20N.m

TM-204

0.68

Max. SV

1. Introduction............................ 1

2. Functional features..................... 1

3. T he tec hnic al par amet ers of .... .... .... .. 2

4. S truc ture s hows t hat. .. ... .... .... .... ... 3

4.1 the structure........................... 3

4.2 the display............................. 4

4.3 operating buttons....................... 4

5. T he ins trum ent of s tart -up an d shut down ... 5

5.1 instrument boot......................... 5

5. 2 the in stru ment t o turn i t off. .... .... ... 5

6. The instrument zero...................... 5

7. T he rea l-ti me mea sure ment m odel s and pe ak

keep... .................................... 5

8. The conversion function.................. 5

9. Replace the battery...................... 6

10. Security considerations................. 6

11. The multi-function way.................. 7

12. Accessory list...........................8

catalogue

1. Introduction

TM- 204 s er ies h and -h eld t orq ue m ete r is a di gi tal

dis pla y to rqu e met er n ewl y des ig ned a nd de ve lop ed by

our c omp an y. It h as th e ad van tag es o f hig h

pre cis io n, ea sy op er ati on an d co nve nie nt c arr yin g.

Mor e pea k ho ldi ng te st m ode , con ve nie nt fo r te ste rs

to us e, al l ki nds o f tes t be nch a nd fi xt ure

com bin at ion c an co ns tit ute d if fer ent u se s of te sti ng

mac hin e.

The re ar e ma ny sp eci fi cat ion s fo r the h and -h eld

tor que m et er fo r use rs t o cho ose . Us ers c an ch oo se

the c orr es pon din g sp eci fic at ion s acc or din g to th e

for ce va lu e of th e req ui red t est p ro duc t. Sc ie nti fic

use o f the t es t ran ge is 1 0% t o 100 % of th e fu ll

ran ge, t he m etr olo gy d epa rtm en t rec omm en ded n ot to

use l ess t ha n 1% of t he fu ll r ang e. At t he s ame t ime ,

aft er th e in str ume nt a nd th e obj ec t to be t est ed a re

in pl ace b ef ore t he te st , pre ss th e ZE RO( ZER O) k ey to

cle ar th e ZE RO to e lim in ate t he we ig ht of t he

fix tur e.

Sid e pre ss ure t ens io n tes ter i s a sp eci al in st rum ent

for m eas ur ing t he te ns ion o f win d to wer , sig na l

tra nsm is sio n tow er , pow er tr an smi ssi on s yst em an d

oth er ro pe s. It i s eas y to o per ate a nd c arr y. Mo re

wit h a var ie ty of t est in g mod es, c on ven ien t fo r

tes ter s to u se.

2. Functional features

* Hig h pre ci sio n and h ig h res olu ti on.

* Dig ita l di spl ay, i gn ore t he di ff ere nce .

* A var iet y of m eas uri ng u nit s for c ho ice , mut ua l

con ver si on.

* Pea k hol d fu nct ion . Ma int ain p ea k dis pla y un til

man ual ly r ese t.

* Can b e pow er ed by a lka li ne ba tte ri es; I t can a ls o

be co nne ct ed to 5 V DC po we r sup ply .

Standard

Accessories

Optional

Accessories

torsiometer

Portable case

operation instruction

power adapter

12 . Acce ssor y list

Standard three-jaw chuck

sensor

Convert probe

11.Multi-purpose development

12.7mm

Preset 1/2 inch square head, can be

arbitrarily matched probe

Standard three-jaw chuck

3mm-16mm 1.5mm-13mm 0.6mm-6mm

Can be arbitrarily matched

probe to meet different needs

Standard three-jaw chuck

30mm

73mm

50mm

93mm

42mm

108mm

Standard three-jaw chuck

3.Product Specifications

Model

Force

Range

Resolution

Accuracy

Unit

Measurement

State

Display

Power Off

Backlight

Safe Load

Power Supply

± 0.5%FS ± 1Digit

kgf, gf, N, Lbf

Peak Value Measurement, Real

Time Measurement

Four large LCD, large screen display

10 Minutes Auto Power Off, Manual Power Off

Blue Backlight

150%FS (Buzzer Alarm Over 110%FS)

2x1.5 AA(UM-3) Battery or 5V DC Power Supply

Operating

Conditions

Surrounding

The host weight

Size

Temperature: 0~40°C

Humidity: <80%

No Vibration Source or

Corrosive Medium Around

390g

Main Unit: 211x80x36mm

±0.1kgf.m ±0.5kgf.m ±2kgf.m

±1N.m

±100gf.m

±0.2Lbf.m

±5N.m

±500gf.m

±1.1Lbf.m

±20N.m

±4.4Lbf.m

0.001kgf.m 0.001kgf.m 0.001kgf.m

0.01N.m

1gf.m

0.001Lbf.m

0.01N.m

1gf.m

0.001Lbf.m

0.01N.m

0.001Lbf.m

±2000gf.m

1gf.m

0.6mm-6mm 1.5mm-13mm 3mm-16mm

Standard three-jaw

chuck size

TM-204-20N.m TM-204-5N.m TM-204-1N.m

TM-204-20N.mTM-204-5N.m

TM-204-1N.m

4. Structure description

4.1 Overall Structure

FIG. 1 Overall structure

tructure and Function description

4-1 Power port

Can be connected to 5V DC power supply to achieve DC power

supply.

4-2 sensor plug

Used to connect the host to the sensor.

4-3 display A

It is used to display the measurement reading, measurement

unit, prompt information during operation, etc.

4-4 Operate the key area

All the operation keys are distributed, and the whole

instrument's key operation is done here.

4-5 sensors

Connect the three-jaw collet

4-6 Three-jaw chuck

Clamp the object under test

4 to 7 the locks

Disassemble the instrument.

4-1

4-2

4-3

4-4

4-5

4-6

4-7

9. Re pla ce th e bat ter y

9.1 W hen t he ba tte ry vo lta ge is t oo lo w, a ba tte ry sy mbo l will appear on

the d isp lay a nd th e bat ter y nee ds to b e rep lac ed.

9.2 O pen t he ba tte ry co ver a nd ta ke ou t the b att ery .

9.3 I nst all t he ba tte ry co rre ctl y acc ord ing t o the l abel on the batte ry

box.

9.4 I f the m ete r is no t use d for a l ong p eri od of t ime , ple ase r emove the

bat ter y to pr eve nt ba tte ry ro t

Rot ten a nd da mag ed th e ins tru men t.

10. Safety precautions

10.1 Precautions:

A. Im pro per o per ati on ma y dam age t he in str ume nt or r esult in seriou s

acc ide nts . Thi s sug ges ts th at

The b ook p oin ts ou t the i mpo rta nt ma tte rs to p rev ent a cci dents and th e

use o f equ ipm ent , ple ase r efe r to

Rea d thi s man ual c are ful ly be for e use , and k eep i t pro perly for re-

rea din g.

B. If t he im pac t loa d is to b e tes ted , ple ase s ele ct th e max imum load

gre ate r tha n the i mpa ct lo ad to b e tes ted

Dou ble t he si ze.

10. 2 War nin g:

A. Du rin g des tru cti ve te sti ng, p rot ect ive m ask s and gloves shou ld be w orn

to pr eve nt hu man b ody f rom b ein g inj ure d by sp las hin g substanc es du rin g

tes tin g.

B. Do n ot us e fix tur es th at ha ve be en da mag ed or s eve rel y bent. Self -ma de

jig p lea se re fer t o the r ele van t par ame ter s in th is ma nual (the compa ny

has a ll ki nds o f jig , cus tom ers c an pu rch ase a cco rdi ng to n eed).

C. Do n ot us e the i nst rum ent b eyo nd th e max imu m ran ge. O therwise , sen sor

dam age o r eve n acc ide nts m ay oc cur .

D. Wh en th e tes t val ue ex cee ds 11 0% of t he ra nge , the b uzz er wi ll beep

con tin uou sly . At th is ti me, p lea se re mov e the a dde d load quick ly or

red uce t he lo ad.

10. 3 Saf ety M att ers :

A. Wh en us ing t he po wer a dap ter , do no t use A p owe r sup ply o the r than the

rat ed vo lta ge. O the rwi se, e lec tri c sho ck or f ire m ay occur.

B. Do n ot pu ll ou t or in ser t the p lug w ith w et ha nds , oth erw ise it may

cau se el ect ric s hoc k.

C. Do n ot pu ll th e pow er co rd of t he po wer a dap ter t o rem ove t he plug.

Oth erw ise , the c abl e may b e tor n and e lec tri c sho ck ma y occur.

D. Pl eas e cle an th e mac hin e wit h a sof t clo th. S oak t he cl oth in water

soa ked w ith d ete rge nt an d wri ng it o ut be for e rem ovi ng dust and dirt.

Not e: Do n ot us e vol ati le ch emi cal s to cl ean t he un it (s uch a s volatile

age nts , thi nne rs, a lco hol , etc .)

E. Do n ot op era te th e dev ice i n the f oll owi ng en vir onm ents

① Hum id en vir onm ent ② d ust y env iro nme nt

③ Whe re oi l or ch emi cal s are u sed ④ W her e the re is a s eis mic s ource

F. Af ter u se, p lea se pu t the t ens ion g aug e in th e equ ipp ed portabl e cas e

to pr ote ct th e tes t sha ft fr om ex ter nal i mpa ct fo rce .

G. Th e pro duc t is a li qui d cry sta l dis pla y, hi gh- pre cis ion integr ate d

ele ctr oni c pro duc t, do n ot hi t, sq uee ze, a fte r use , please put the

pro duc t in th e equ ipp ed po rta ble b ox.

H. Do n ot di sas sem ble , rep air o r mod ify t he un it, w hic h may cause

per man ent f ail ure o f the i nst rum ent .

TM-204

4.2 display

kgf

lbf

4-8

4-9

4-10

4-11

P2.display

Display function Description

4-8 Battery indicator “ ”

When the battery voltage is too low, “ ”appears in the upper

left corner of the screen, indicating that the battery voltage is

not

Yes, the battery needs to be replaced.

4-9 Display the measurement results

On this unit, the torque (pressure) defaults to a positive value

(" + "is not displayed); Pull the default

Is negative (displays "-").

4-10 Peak indicator MAX.

When "M A X." When displayed, the peak value retaining mode is

shown in the table, and the peak is displayed on the display

screen

Value; If MAX. Is not displayed, it indicates the number

displayed on the screen in real-time measurement mode

The value varies with the load.

4-11 Units of measurement

Indicates the current measurement unit, including KGF, N, and

LBF. Show only the

One of these units.

4.3 Operating Buttons

Function description of key operation

4-12 UNIT Key

It is a unit conversion key for unit conversion

operations.

4-13 POWER/ Return Button (POWER/EXIT)

It is the switch button of the instrument.

PEAK Key (PEAK)

It is a switch button between peak holding mode and real-

time measurement mode.

4-15 ZERO Key Calibration (ZERO)

Instrument zero operation button.

5. Startup and shutdown of the instrument

5.1 Startup of the instrument

After installing the battery or switching on the AC POWER

supply, press the POWER/ Return key (POWER/EXIT) to start

the battery.

5.2 Instrument shutdown

5.2.1 Manual shutdown

In the startup state, press and hold the POWER/EXIT key

(POWER/EXIT) for about 2 seconds, release the key when" "

appears on the monitor, and the instrument will shut down.

5.2.2 Automatic shutdown

When the instrument is operated without button for 10

minutes, it shuts down automatically

6. Instrument zero calibration

According to the requirements, after the sensor is

installed in the measurement position, press the ZERO key

(ZERO) to adjust the ZERO, the display shows the value of

* When the weight of the fixture used exceeds 20% of the

range or the load of the machine exceeds 20% of the range

exists, press the zero key can not clear, at this time, you

need to choose a lighter fixture or remove the added load,

and clear again.

7. Real-time measurement mode and peak holding mode

The instrument can be set up in two measurement modes,

real-time measurement mode and peak holding mode. When

there is no peak indicator "MAX" on the display, it is in

real-time measurement mode, and the test value changes

with the change of load; Press the PEAK key (PEAK) to

display the PEAK indicator "MAX", which is in PEAK

retention mode. The test value shown is the maximum value

in the test.

8. Unit conversion function

In real-time measurement mode or peak holding mode, press

the UNIT key to realize the conversion of measurement

UNIT.

4-12

4-13

4-14

4-15

P3 Operating Buttons

LANDTEK TM-204-1N.m 5N.m 20N.m User manual

Brand: LANDTEK

Model: TM-204-1N.m 5N.m 20N.m

Category: Measuring, testing & control

Type: User manual

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LANDTEK TM-204-1N.m 5N.m 20N.m User manual

LANDTEK TM-204-1N.m 5N.m 20N.m User manual

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