Aliyiqi ATL-1 User manual

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Digital Tension Meter User Manual
Summary
1.1 Usage
Digital tension meter is a kind of tension testing equipment which is easy portable and lower
power,it’s characteristic is small size,light weight,easy to carry,wide scope of application,high
precision and so on .Apply to relay contact pressure,electronic switch ,micro auto-phone equipment
and armature pressure and so on .
1.2 Product features
1.2.1 Portable：light weight,small size,easy to carry,operation by one hand.
1.2.2 Digital display：LCD display and easy for reading.
1.2.3 Units switch：It has five units:N,Kg,Lb,Oz,g and can switch into each other.
1.2.4 Automatic show down when no operation and lower power.
1.2.5 Ultra-low standby power and long use time.
1.2.6 It can be used more than 100 thousand times continuous.
1.3 Product Specifications
Model
ATL-1
ATL-2
ATL-3
ATL-5
ATL-10
ATL-20
Max. Load
1N
2N
3N
5N
10N
20N
0.1Kg
0.2Kg
0.3Kg
0.5Kg
1Kg
2Kg
0.21Lb
0.41Lb
0.62Lb
1.03Lb
2.07Lb
4.14Lb
3.6Oz
7.2Oz
10.8Oz
18Oz
36Oz
72Oz
100g
200g
300g
500g
1000g
2000g
Load
Division
Value
0.001N
0.01N
0.0001kg
0.001kg
0.0001Lb
0.001Lb
0.001Oz
0.01Oz
0. 1g
1kg
Precision
±0.5%
Power
AAA battery*4

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Use life
≥100 hours
Dimension
128mm*66mm*28mm
Net weight
About 145g
1.4 The components and significance
The Whole Product Structure
2.1 Outline Structure

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（To test dental arch wire tension force）
2.1.1 ON/OFF：Press this button,power on /off.
2.1.2SET：Enter into setting menu via this button.
2.1.3UNIT/▽：Press this button to switch units in measuring interface ,it can move down when in
setting interface.
2.1.4ZERO：In measuring interface,press this button to clear the screen.
2.1.5PEAK/△：Press this button to switch peak state in measuring interface,it can be move up when
in setting interface.
2.1.6CLEAR：It has same function with ZERO button ,more convenient for using.
2.1.7Mesauring rod：Used for testing the force value.
Usage & Operation
3.1 Arrangements and check before using
3.1.1 The instrument has no function of charging,should be check whether the measurement rod is fixed before
using ,should be check whether the sensor is in good response or not .
3.1.2 The new instrument has built-in battery isolation ,if the it can not start on,put the battery isolation out first
and then re-start.
3.2 The operation and instruction in use
3.2.1 （HIDT ）Upper limit value setting: If it exceed the upper limit value,the screen
shows”MAX”.Power on ,enter into measuring interface, press “SET” key into setting interface, press
again to enter into upper limit value setting ,press “ ”key and“ ”,to choose the number you
need ,press “SET” key to save,and it will back to setting interface automatically .As the pictures
shows：

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3.2.2 （LODT）Lower limit value setting：Press“SET”key enter into lower limit value setting，
Press“ ”and“ ”to adjust the number,choose the number you need,Press“SET”key to save
and enter into next function .As the picture shows:：
3.2.3 （OFFT）Automatically show down time setting：you can choose minute from 1 to 100,you can
also choose “0000”for not shut down .Default shutdown time is ten minutes. Press “SET” key to
enter into setting shut down automatically .Press
““ ”and“ ” to adjust number,and then press “SET” key to save.
3.2.4、（RESET）Factory reset: In this menu, press “SET” key to recover to factory resetting ,the
instrument shut down.
3.3 Test
3.3.1 Turn on .
3.3.2 Choose the parameter you need.
3.3.3 Choose the unit you need.
3.3.4 To make test with hands or other equipment,when in use, only use the test rod toggle the
tested object, from the static state to the required position, the surface of the measured object and

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the direction of force must always be vertical.
3.3.5 Schematic diagram of the test:
Attentions:
4.1 Daily maintenance and repair
4.1.1 Storage and use in a dry environment.
4.1.2 Do not overload.
Note：Do not use the volatile chemicals to clean the instrument such as volatile agent,diluent and alcohol.
Accessories and spare parts
None