JA-SD SERIES PRECISION BALANCE （Integrated machine）

Product catalog summary

Overview: The document provides detailed instructions and specifications for the JA-SD Series Precision Balance, an integrated machine used for weighing, counting, unit conversion, storage, calculation, and printing. It is widely used in textile enterprises and scientific research units for determining combed yarn and chemical fiber.

Specifications:

Units: OZ, Tex, Nm, Ne, D, g/m2, oz/yd2, g.
Capacity: 0-210g with a readability of 1mg.
Pan Size: Ф90.
Operating Temperature: 0℃ to 40℃.
Power Supply: 220V±10%, 50HZ±1HZ.
Relative Humidity: 50% to 85%.

Functions:

Weighing and counting.
Unit conversion and storage of up to 200 test reports.
Printing of date, time, sample length, and weighing values.
Calculation of Min/Max/Sum/AV, CV% values.

Preparation and Setup:

Connect the printer via RS232C interface.
Place the balance on a stable table away from direct sunlight and mechanical vibrations.
Adjust the level feet to keep the balance level.

Operation Instructions:

Power on the balance and printer, and wait for the display to show the weighing mode.
Use the UP+DOWN keys to enter the query state and navigate storage.
Use the CONVERSINON key to select the desired unit.
Use the TARE function to zero the balance with a container.

Testing Procedures:

Yarn Sample Test: Weigh the yarn sample and use the UP+DOWN keys to view results.
Fabric Detection: Use a GSM cutter to prepare the sample and convert the weight to g/m2.
Yarn Density Detection: Set sample length to 100m and use the CONVERSINON key to obtain TEX, NM, and NE values.

Notes:

Ensure the balance is powered on and warmed up before use.
Do not exceed the maximum weight capacity to avoid damage.
Calibrate the balance if it is not accurate.
Return to the factory for repairs if problems occur.

Packing List:

Instruction manual, warranty card, certificate, printer instruction, connecting line, and printer.

Catalog excerpts

JA-SD SERIES PRECISION BALANCE （Integrated machine）-1

Yarn name Code:H C．The test of yarn sample： 1---Press“CONVERSINON”to choose the unit。 2---Weighing the yarn sample and there will the voice when the testing finish. 3---Press the UP+DOWN at same time to enter the menu，press the UP or DOWN to look the test result,and press UP+DOWN back the weighing state. 4---When the printer green led light press START begin printing. Press CONVERSINON+RESET and show“d--ALL”.and you can delete the digits. NINETH:TESTING EXAMPLE A. Fabric detection Put the sample which cutted by GSM cutter,for example it show :2.58g.then press t CONVERSINON key and when the unit show “gm1” it means the result is: 258 g/m2.。 B. The yarn density detection Set the sample length as 100m, H set to1 Put the 100m sample yarn on the pan,if the display show :3.58g, press the CONVERSINON key when it show “TEX”,and then it will show the 35.8(no), Press CONVERSINON when it show NM, result will show 27.933(Nm). Press CONVERSINON when it show NE, result will show 16.28(Ne). TENTH:NOTE （1）Please power on and warm up before using （2）Keep the max weight less than capacity,otherwise will broken the balance. （3）Please calibration the balance when the balance not accurate （4）If there are any problem,please return to factory repair. ELEVENTH:PACKING LIST Instruction Printer Printer Connecting line JA-SD SERIES

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JA-SD SERIES PRECISION BALANCE （Integrated machine）-2

JA-SD precision electronic balance has the functions of weighing,counting,unit conversion,storage,Calculation, print etc, this product use wide LCD screen performance is stable and reliable, simple operation, accurate weighing. Instrument widely used in textile enterprises and scientific research units. Suitable for determination of combed yarn and chemical fiber, can be set as long, of silk, yarn and sliver of automatic weighing, 5.PRINT—Print the result of Min/Max/Sum/AV,CV% etc value. 6.TARE—Its tare and go zero,And press for long time will enter the one point calibration state. 7.MENU-- Enter...

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