Twist Tester Electronic
Yarn Twist tester is used to determine yarn twist in single or plated yarns ,
quadrant type with auto stop &reverse for conventional or
untwist/re‐twist methods . Test length adjustable up to 50cm/20 inches for S&Z twist yarns .
Controlled by microcomputer, displayed by LCD , step less variable speed .
Standards: ISO2061;Bs2085; ASTM D1422,1423; JIS L1095,
Test Methods: count directly method untwist‐retwist method
Testing length : 0‐500 mm
Testing range (twist) : 1~9999.9
Speed : 500‐2000r/min
RS 232 computer connection
Software to manage record batches and printing
External Dimensions : 970x150x310mm
$1,162.00
Related Products
This electronic Tension Meters are used throughout the world in a wide variety of typical as well as special applications A few samples are show n below.
Features
A. In the Knitting Industry: exact adjusting of yarn feeders of circular knitting machines.
B. In the Man-Made Fiber Industries: For wire drawing or winding machines.
C. In the Wire Industries: doubling twister.
D. In Cotton Textile Industries: for winding machines.
E. In the Optical Fiber Industries: winding machines.
F. Range :0-200CN (0-200g) Optional: 0-300CN, -50 0CN
G. Resolution : 0.1CN
H. Accuracy：±1% full scale
I. U nits: cN
J. Outrange：approx 10% full scale with out accuracy guarantee
L. Measuring principle Strain gauge bridge Measuring roller: 0.5 mm
M. Signal processing Digital 10 bit ADC
N. Damping Adjustable electronic damp (3 steps)． moving aver aging
Technical Details
1. Sampling rate : Approx 1 kHz
2. Display update rate: Approximate 2 times/sec
3. D isplay：4-digit LCD，20 mm high Temperature r ange：10 45℃
4. Air humidity: 85％ RH. Max.
5. Auto power of f: Automatically after approx 3 min of non use
6. Power supply: Two AA Battery (about 50 hours of continuous use)
7. Housing material: Aluminum profile with outer casing
8. Housing: 230 X 62 x 46 mm (D x W x H)
9. W eight net (gross): Approximate 350 g (1020 g)
The Sliver and roving evenness tester is used for testing the evenness of sliver and roving
Standards: ISO105‐X12, D02, Bs1006 D02, DIN54021, IWS Tm165, JIS K6328.
Technical Parameter :
Bowl width of guide wheel : 1.58mm,3.17mm
Linear speed of guide wheel :669.35m/min
Ratio between levers : 1:100
External Dimensions: 540×280×510mm
Power supply: AC220V,60W
Splice Strength Tester is used to determines the splicing strength of yarn at the time of spinning.
Splice strength tester is available in two ranges.
We are able to present our esteemed clients with a wide spectrum of Splice Strength Tester.
The offered product is made of supreme grade material that is as per the laid industrial quality
specifications. Moreover, the offered product is tested on well defined specified levels, .
SPECIFICATIONS:: Range: 0 to 2000 grms (0-20N) and 0 to 5000 grms (0 to 50N) two ranges available
Big LCD display
Selectable units in Kg, N, Lb
Auto peak hold on breaking point
Long life Rechargeable battery
AC to DC adaptor for charging included
Backlit to see measurement in darkness or shaded area
To determine the percentage content of trash, lint, non-fiber material and cleaned cotton in raw cotton sample up to 100g.
Also used to determine non-fiber content of synthetic fibers and to open and clean fiber for further testing. The analyzer uses the carding principle with air separation of lint and non lint content.
Standard: ITMF
Technical Parameter:
- Size of feeding roller: Dia.57.15
- Size of feeding roller: Dia.57.15～
- Rotation speed: 0.9 r/min～
- Size of Licker-in: Dia. 238mm, Rotation speed: 900r/min
- Voltage : 380V, 50Hz～
- External Dimensions : 1019×715×874mm
- Weight : 280kgs
Yarn Examining Board Winder applies to assess the evenness, hairiness, neps and other imperfections in a representative sample of various yarn wound at a pre-determined yarn density onto a quadrate/tapered black board.
Standard : ASTM D2255
Feature :
Driven by synchronous motor, and digital controlling circuit, ensure uniform pitch during a test.
Various pitch to satisfy comprehensive requirements of different yarn linear density.
Equipped with alternative pre-tension (ref. picture).
Auto-stop function.
Adjustable winding speed.
Technical Parameter :
Black board size: 575mm×250mm×160mm×3mm Yarn winding density\
Reeling density:7, 9, 11, 13, 15, 19 wraps/cm, 20/45mm 7steps (￠×4photogrrraphic)
Rotate Speed: 0-350mm/min
Power supply AC220V, 50Hz, 50W
Dimension 1065mm×460mm×270mm
Weight 28Kg
Include 2 pcs black or white board and 1 pc ￠×4photographic
Yarn Abrasion Tester is used to determine the abrasion resistance of the single yarn and plied yarn. Sample will be abrased with constant speed when tested, touch screen operation.
Standard: FZ/T 01058-1999
Technical Parameter:
Test stations: 20
Working mode: Constant speed
Abrasion speed: about 60 times/min
Weight:: 5g, 10g, 15g, 20g, 25g, 30g, 35g
Output Value: Max. value, Min. value, Average value, coefficient of variation
Abradant: Sand Paper
The electronic pick counter is used to determine the thread density of woven fabric and loop density of knitted fabrics.
Equipped with a portable high-precision camera to capture and magnify
pictures of fabrics. The number of threads or
loops on captured pictures can be counted easily on the screen of the
computer by the software.
Standard: ISO 7211.2 ASTM D3755
Specifications:
Detection rate: 1 time/min
Magnification: 10 – 300X
Focus: Manual
Resolution: 2 Mega pixels（1600X1200）
Light source: Adjustable LED lights
Interface: USB2.0
OS: Windows XP/7/8/10
Software: special software snapshot, video recording, measurement, and etc.
Max size: φ44 mm * 69 mm
Package size: 11cm * 11cm * 13cm
Gross weight: 565gm
This fiber strength tester is suitable to test the tension of chemical fiber cotton,
wool, ramie, silk, glass fiber…etc.
Standard: ISO 11566, JIS K1474, JIS R7601, JIS K1477
Features:
LCD panel control and computer control, real time display testing results,
also can be controlled by computer, output word, excel report.
Select imported load cell, CRE test principle, high speed sampling.
It can real time display curve, tensile strength, elongation, yield force, yield elongation,
modulus, various CV value…etc.
Pneumatic Grip for installing the specimen
High accuracy, fats response.
Use high accuracy load cell, imported from USA.
Can have 8 test function:
1. One time Tensile Strength Test
2. Two dwell time (adjustable) at rate elongation (It mean tensile 2mm (can be set), then see tensile force, dwell time such as set at 3s, then after 3s from the first tensile, the machine will do the second tensile, then tensile fiber upto 2mm again, dwell time such as 5s, to see the tensile force.
3. Two dwell time (adjustable) at rate elongation repeatedly test.
4. Two dwell time (adjustable) at rate tensile force (It mean to see elongation at rate force such as 2CN (can be set), dwell time such as set at 3s, then after 3s from the first tensile, the machine will do the second tensile, then tensile fiber upto 2CN again, dwell time such as 5s, to see the tensile force.
5. Two dwell time (adjustable) at rate tensile force repeatedly test.
6. Two dwell time (adjustable) at rate tensile force increase repeatedly test.
7. Creep Test
8. Relaxation Test
Technical parameter:
Measurement range：0CN-100CN, 0 CN-200CN, 0- 300CN, 0-500CN（Select one)
Measurement accuracy: <=± 0.5%
Sensitive: 0.02%
Resolution: 0.01CN
Speed range: 3mm-120mm/min ( adjustable)
Max cross travel: 120mm.
Measurement accuracy of extension: ≤0.05mm
Gauge length: 5mm～60mm
Dimension: 400×290×460(mm)
Yarn Strength Testing Machine is used to determine the breaking load and elongation of single yarns, core-spun yarn, polyester filament.. etc.
Standard: GB/T 391, GB/T 14344, ISO 2062, ATSM D2256, BS 1932, DIN 53842.1, DIN 53835.2…etc.
Features:
- Working pattern: CRE principle, dual control, controlled by both computer and big color touch screen, professional software supports
- Large touch screen can record, browse detail results and print results by printer
- Fully programmable to give breaking load, elongation, CV% of load, elongation, stress, strain curve and tenacity values..etc.
- Time fixing tensile: 10s or 20s
- With memory function when power interrupt, and up to 999 tests on each sample
- The machine adopts contact less relay, stable performance, reliable
- Gauge length and tension speed preset
- Able to set pretension force
- Use American imported load cell, Servo system control, low friction ball bearing screw
- Automatic zero-setting after each test.
- Force and elongation can be measured at any point of the curve
- Force reading can be selected either in Newton or gram
- Elongation reading can be selected either in or mm
Technical parameters:
Max measurement force: 6000CN
Linear deviation :0.05%
Resolution: 1CN
Load cell accuracy class: 0.05%
Gauge length: 250mm±1mm 500mm±1mm
Pretension: 1cN-100cN
Elongation: when at 250mm gauge length, max elongation is 220% when
at 500mm gauge length, max elongation is 60% Accuracy: Within ±1% of
applied force Tensile Speed: 50mm/min-5000mm/min
Tex: 1-999.9 random setting
Power: AC220V±10% 50Hz
Dimension: 1295mm×550mm×450mm
Weight: 100kg
Pressley Fiber Bundle Strength Tester is an equipment based on the principle of moment balance measuring force, and use a ramp-type device where a hammer slides freely to measure bundle cotton breaking strength by the distance that the hammer slides.
Technical Parameter:
Thickness of sample holding clamp: 11.8mm
Thickness of separator : 3.2mm
Test Range: Breaking Load 5- 20lbf (25N-90N)
Correction Coefficient (approxi.) : 0.9-1.1
Dimension : 380 x200 x160mm
Weight : 8kg
Standard Configuration:
Main Frame: 1 Set, Specimen clamps 1 Set, Clamp Vice 1 Pc, Shearing Knife 1 Pc, Tweezers 1 Pc,
Spanner 1 Pc, Coarse Comb 1 Pc, Fine Comb 1 Pc, Leather 1 Pc (spare parts),
Small Copper Plate (for calibration), Big Copper Plate (for calibration), Copper Pin: 1 Pc
Yarn Examining Machine applies to assess the evenness, hairiness, neps and other imperfections in a representative sample of various yarn wound at a pre‐determined yarn density onto a quadrate/tapered black board.
Standard: ASTM D2255
Feature:
Driven by synchronous motor, and digital controlling circuit, ensure uniform pitch during a test.
Various pitch to satisfy comprehensive requirements of different yarn linear density.
Equipped with alternative pre‐tension (ref. picture).
Auto‐stop function.
Adjustable winding speed
Technical Parameter:
Black board size: 220×250mm (L×W)
Yarn winding density
Reeling density: 7, 9, 11, 13, 15, 19 wraps/cm ￠×4photogrrraphic 20/45mm 7steps
Rotate Speed: 0‐350mm/min
Power supply: AC220V, 50Hz, 50W
Dimension: 620×370×340mm
Weight: 30Kg
This electrical single-yarn tester is an ideal machine, which can test yarn’s breaking strength, elongation rate and other technology targets.
The machine adopts testing principle of constant rate of elongation (CRE) and microcomputer to control, settle automatically and print data. It is programmed easily. And the tester is precise, fast and convenient. The machine has the function of protecting data in the machine when the power is lost. (It can memorize data when the power is lost suddenly.)
Standard: ISO2062, ASTM, BS, JIS, AS, CAN/CGSB.
Technical Parameter:
- The max testing strength: 3000cN.
- Error of strength <=±1％.
- Gauge between up and down gripper: 250mm±1mm, 500mm±1mm (It can be selected randomly.)
- Pre-tension’s scope: 1cN~100cN
- Constant breaking time: 20s±3s or 10s±1.5s (It can be selected randomly.)
- Constant stretching speed: 250mm/min±2％ or 500mm/min±2％
The scope of inputting parameters:
① Linear density (yarn size): unit: Nm; inputting scope: 1~599.9
② Test times of every group: 2~100
③ Group’s interval times of average value: 2~20
④ Data’s outputting mode: The machine uses LED to display value and
statistic data of once or prints them in form style.
Power: AC 220V±10％ 50Hz
Dimension: 320mm×360mm×1160mm
Net weight: 38Kg