Products
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（China）YY-DS Series Spectrometer
Introduction
This is an smart, simple operate and high precise spectrophotometer.
The series is available in the following models YYDS-23D YYDS-25D YYDS-26D
Repeatability Accuracy dE*ab≤0.02
Inter-Instrument Agreement dE*ab≤0.25
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(China）YY-CS300 SE Series Gloss Meter
YYCS300 series Gloss Meter，it is composed of zhe following models YYCS-300SE YYCS-380SE YYCS-300S SE
Dual optical path technology with ultra-high repeatability accuracy of 0.2GU
100000 ultra long endurance cycles
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(China)YY-4065C Pendulus Rebound Instrument
Introductions:
Rubber impact elasticity testing machine for energy 0.5J pendulum type impact elasticity testing machine, suitable for the determination of hardness between 30IRHD~85IRHD vulcanized rubber
The rebound value of the glue.
In line with GB/T1681 “vulcanized rubber resilience determination” and ISO 4662 and other standards.
The machine adopts touch screen control, high control precision, the measured data can be printed by micro printer.
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YYP116 Beating Freeness Tester(China)
Product Introduction:
YYP116 Beating Pulp Tester is applied to test the filter ability of suspending pulp liquid. That is to say the determination of the beating degree.
Product features :
According the inverse proportion relation between beating degree and draining velocity of suspending pulp liquid, designed as Schopper-Riegler beating degree tester. YYP116 Beating Pulp
Tester is applied to test filterability of suspending pulp liquid and
research fiber condition and evaluate beating degree.
Product application:
Applying in testing filter ability of suspending pulp liquid, that is to say the determination of the beating degree.
Technical standards:
ISO 5267.1 <Pulps – Determination of drain ability — Part 1: Schopper-Riegler method>
GB/T 3332 <Pulps – Determination of beating degree (Schopper-Riegler method)>
QB/T 1054 <Pulps – Tester of beating degree>
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YY8503 Crush Tester -Touch-screen type(China)
Product Introduction:
YY8503 Touch screen crush tester also known as computer measurement and control compression tester, cardboard compression tester, electronic compression tester, edge pressure meter, ring pressure meter, is the basic instrument for cardboard/paper compressive strength testing (that is, paper packaging testing instrument), equipped with a variety of fixture accessories can test the ring compression strength of base paper, flat compression strength of cardboard, edge pressure strength, bonding strength and other tests. In order to paper production enterprises to control production costs and improve product quality. Its performance parameters and technical indicators meet the relevant national standards.
Meeting the standard:
1.GB/T 2679.8-1995 —”Determination of ring compression strength of paper and paperboard”;
2.GB/T 6546-1998 “—-Determination of edge pressure strength of Corrugated cardboard”;
3.GB/T 6548-1998 “—-Determination of the bonding strength of Corrugated cardboard”;
4.GB/T 2679.6-1996 “—Determination of flat compression strength of Corrugated base paper”;
5.GB/T 22874 “—Determination of flat compression strength of Single-sided and single-corrugated cardboard”
The following tests can be carried out with the corresponding accessories:
1. Equipped with ring pressure test center plate and special ring pressure sampler to carry out ring pressure strength test (RCT) of cardboard;
2. Equipped with edge press (bonding) sample sampler and auxiliary guide block to carry out corrugated cardboard edge press strength test (ECT);
3. Equipped with peeling strength test frame, corrugated cardboard bonding (peeling) strength test (PAT);
4. Equipped with flat pressure sample sampler to carry out flat pressure strength test (FCT) of corrugated cardboard;
5. Base paper laboratory compressive strength (CCT) and compressive strength (CMT) after corrugating.
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YY- SCT500 Short Span Compression Tester(China)
- Summary:
The short span compression tester is used for the manufacture of paper and board for cartons and cartons, and is also suitable for paper sheets prepared by the laboratory during pulp testing.
II.Product characteristics:
1. Double cylinder, pneumatic clamping sample, reliable guarantee standard parameters.
2.24-bit precision analog-to-digital converter, ARM processor, fast and accurate sampling
3. 5000 batches of data can be stored for easy access to historical measurement data.
4. Stepper motor drive, accurate and stable speed, and fast return, improve test efficiency.
5. Vertical and horizontal tests can be carried out under the same batch, and vertical and
horizontal average values can be printed.
6. Data saving function of sudden power failure, data retention before power failure after power-on
and can continue testing.
7. Real-time force-displacement curve is displayed during the test, which is convenient for
users to observe the test process.
III. Meeting Standard:
ISO 9895、GB/T 2679·10
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（China）YY109 Automatic Bursting Strength Tester
Meeting Standard:
ISO 2759 Cardboard- -Determination of Breaking Resistance
GB / T 1539 Determination of Board board Resistance
QB / T 1057 Determination of Paper and Board Breaking Resistance
GB / T 6545 Determination of Corrugated Break Resistance Strength
GB / T 454 Determination of Paper Breaking Resistance
ISO 2758 Paper- -Determination of Break Resistance
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YY242B Coated fabric flexometer-Schildknecht method(China)
The sample is shaped like a cylinder by wrapping a rectangular strip of coated fabric around two opposite cylinders. One of the cylinders reciprocates along its axis. The tube of coated fabric is alternately compressed and relaxed, thereby causing folding on the specimen. This folding of the coated fabric tube continues until a predetermined number of cycles or significant damage to the specimen occurs. ces
Meetingthe standard:
ISO7854-B Schildknecht method，
GB/T12586-BSchildknecht method，
BS3424:9
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YY01G Electronic Circle Sample Cutter(China)
Used for sampling of various fabrics and other materials; For measuring fabric mass per unit area.
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(China)YY238B Socks Wear Tester
Meet the standard:
EN 13770-2002 Determination of wear resistance of textile knitted shoes and socks — Method C.
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YY191A Water absorption tester for nonwovens & towels(China)
The water absorption of towels on skin, dishes and furniture surface is simulated in real life to test its water absorption, which is suitable for the test of water absorption of towels, face towels, square towels, bath towels, towelettes and other towel products.
Meet the standard:
ASTM D 4772– Standard Test Method for Surface Water Absorption of Towel Fabrics (Flow Test Method)
GB/T 22799 “—Towel product Water absorption test Method”
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YYP03A Flexible packaging bubble method sealing leak tester(China)
YYP-03A Leakage and sealing strength tester is suitable for the quantitative determination of sealing strength, creep, heat sealing quality, bursting pressure and sealing leakage performance of soft, hard metal, plastic packaging and aseptic packaging formed by various heat sealing and bonding processes. Quantitative determination of sealing performance of various plastic anti-theft bottle caps, medical humidified bottles, metal drums and caps, quantitative determination of the overall sealing performance of various hoses, compressive strength, cap body connection strength, trip strength, hot edge sealing strength, binding strength and other indicators; At the same time, it can also evaluate and analyze the compressive strength, breaking strength and other indicators of the materials used in the flexible packaging bag, the seal index of the bottle cap, the connection release strength of the bottle cap, the stress strength of the material, and the sealing property, compression resistance and breaking resistance of the whole bottle.
Meeting the standard；
ISO 11607-1、ISO 11607-2、GB/T 17876-2010、GB/T 10440、GB 18454、GB 19741、GB 17447、GB/T 17876、GB/T 10004、BB/T 0025、QB/T 1871、YBB 00252005、YBB 00162002 /YY/T 0681.3、YY/T 0681.5、YY/T 0681.9、ASTM F1140、ASTM F2054、ASTM F2095、ASTM F2096GB/T 10005 BB/T0003; ASTM D3078-02 -
(China) YY2308B Wet &Dry Laser Particle Size Analyzer
YY2308B intelligent full automatic wet&dry laser particle size analyzer adopt laser diffraction theory(Mie and Fraunhofer diffraction), measure size is from 0.01μm to 1200μm(dry 0.1μm-1200μm), Which offer reliable and repeatable particle size analysis for a diverse range of applications.It use dual-beam& multiple spectral detection systems and side light scatter test technology to significantly improve precision and performance of test, It’s the prior choice for industrial production quality control departments and research institutions.
https://www.jnyytech.com/news/yy2308b-dry-wet-laser-particle-size-analyzer-shipments/
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(China)YYP-5024 Vibration Testing Machine
Application field：
This machine is suitable for toys, electronics, furniture, gifts, ceramics, packaging and other
products for simulated transportation test, in line with the United States and Europe.
Meet the standard:
EN ANSI, UL, ASTM, ISTA International Transportation standards
Equipment technical parameters and characteristics:
1. Digital instrument displays vibration frequency
2. Synchronous quiet belt drive, very low noise
3. The sample clamp adopts guide rail type, easy to operate and safe
4. The base of the machine adopts heavy channel steel with vibration damping rubber pad,
which is easy to install and smooth to run without installing anchor screws
5. Dc motor speed regulation, smooth operation, strong load capacity
6. Rotary vibration (commonly known as horse type), in line with European and American
transportation standards
7. Vibration mode: rotary (running horse)
8. Vibration frequency :100~300rpm
9. Maximum load: 100kg
10. Amplitude: 25.4mm(1 “)
11. Effective working surface size :1200x1000mm
12. Motor power :1HP (0.75kw)
13. Overall size :1200×1000×650 (mm)
14. Timer: 0~99H99m
15. Machine weight :100kg
16. Display frequency accuracy: 1rpm
17. Power supply: AC220V 10A
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(China)YYP124A Double Wings Package Drop Test Machine
Applications:
The dual-arm drop testing machine is mainly used to assess the impact of the drop shock on the packaging in the actual transportation and loading and unloading process, and to assess the
impact strength of the packaging during the handling process and the rationality of the packaging
design.
Meet the standard；
The double-arm drop test machine conforms to national standards such as GB4757.5-84
JISZ0202-87 ISO2248-1972(E)
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YYP124B Zero Drop Tester(China)
Applications:
The zero drop tester is mainly used to assess the impact of the drop shock on the packaging in the actual transportation and loading and unloading process, and to assess the impact strength of the packaging in the handling process and the rationality of the packaging design. Zero drop testing machine is mainly used for larger packaging drop test. The machine uses an “E” shaped fork that can move down quickly as the specimen carrier, and the test product is balanced according to the test requirements (surface, edge, Angle test). During the test, the bracket arm moves down at high speed, and the test product falls to the base plate with the “E” fork, and is embedded in the bottom plate under the action of the high efficiency shock absorber. Theoretically, the zero drop testing machine can be dropped from the zero height range, the drop height is set by the LCD controller, and the drop test is automatically performed according to the set height.
Control principle:The design of free falling body, edge, Angle and surface is completed by using microcomputer imported electrical rational design.
Meeting the standard:
GB/T1019-2008
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YYP124C Single Arm Drop Tester(China)
Instruments use:
Single-arm drop tester This machine is specially used to test the damage of product packaging by falling, and to evaluate the impact strength during transportation and handling process.
Meeting the standard:
ISO2248 JISZ0202-87 GB/T4857.5-92
Instruments features:
Single-arm drop testing machine can be free drop test on the surface, Angle and edge of the
package, equipped with digital height display instrument and the use of decoder for height tracking,
so that the product drop height can be accurately given, and the preset drop height error is not more than 2% or 10MM. The machine adopts single-arm double-column structure, with electric reset, electronic control drop and electric lifting device, easy to use; The unique buffer device greatly
improves the service life, stability and safety of the machine. Single arm setting for easy placement
of products.
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(China)YY(B)022E-Automatic fabric stiffness meter
[Scope of application]
Used for the stiffness determination of cotton, wool, silk, hemp, chemical fiber and other kinds of woven fabric, knitted fabric and general non-woven fabric, coated fabric and other textiles, but also suitable for the stiffness determination of paper, leather, film and other flexible materials.
[Related standards]
GB/T18318.1, ASTM D 1388, IS09073-7, BS EN22313
【 Instrument characteristics 】
1.Infrared photoelectric invisible incline detection system, instead of the traditional tangible incline, to achieve non-contact detection, overcome the problem of measurement accuracy due to the sample torsion is held up by the incline;
2. Instrument measurement angle adjustable mechanism, to adapt to different test requirements;
3. Stepper motor drive, accurate measurement, smooth operation;
4. Color touch screen display, can display the specimen extension length, bending length, bending stiffness and the above values of meridian average, latitude average and total average;
5. Thermal printer Chinese report printing.
【 Technical parameters 】
1. Test method: 2
(A method: latitude and longitude test, B method: positive and negative test)
2. Measuring Angle: 41.5°, 43°, 45° three adjustable
3.Extended length range: (5-220)mm (special requirements can be put forward when ordering)
4. Length resolution: 0.01mm
5.Measuring precision: ±0.1mm
6. Test sample gauge
250×25)mm7. Working platform specifications
250×50)mm8. Sample pressure plate specification
250×25)mm9.Pressing plate propulsion speed: 3mm/s; 4mm/s; 5mm/s
10.Display output: touch screen display
11.Print out: Chinese statements
12. Data processing capacity: a total of 15 groups, each group ≤20 tests
13.Printing machine: thermal printer
14. Power source: AC220V±10% 50Hz
15. Main machine volume: 570mm×360mm×490mm
16. Main machine weight: 20kg
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(China)YY(B)823L-Zipper load tension testing machine
[Scope of application]
Used for all kinds of zipper load fatigue performance test.
[Related standards]
QB/T2171 QB/T2172 QB/T2173, etc
【 Technical parameters 】 :
1.Reciprocating stroke: 75mm
2. Transverse clamping device width: 25mm
3. Total weight of longitudinal clamping device
0.28 ~ 0.34)kg4. The distance between the two clamping devices: 6.35mm
5. Opening Angle of specimen: 60°
6. Meshing Angle of specimen: 30°
7.Counter: 0 ~ 999999
8. Power supply :AC220V±10% 50Hz 80W
9.Dimensions (280×550×660)mm (L×W×H)
10. The weight is about 35kg
