Product List
Product Search
Featured Products
Featured News
Partner Links
Online support

Tel: 0908866933 - secovina@vnn.vn
Thống kê truy cập
- Đang online 0
- Hôm nay 0
- Hôm qua 0
- Trong tuần 0
- Trong tháng 0
- Tổng cộng 0
Products
Mini Magnetic Stirrer
Benchmark S1005-E MiniMag™ Mini Magnetic Stirrer Speed Range: 100 to 1500 rpm Platform Dimensions: 3.4 x 3.4 in./ 8.5 x 8.5 cm Operating Temp. Range: +4 to +45°C Max. Stir Bar: 30mm Dimensions: (w x d x h) 4.7 x 4.7 x 1.2 in. 12 x 12 x 3 cm Weight: 0.45 lbs (0.2kg) Electrical: 100 to 240V, 50-60Hz 2W. 0.2A (5V DC power supply)
Mooney Viscometer
VR-1130 Series Mooney Viscometer: ●Measurement of Mooney viscosity for unvulcanized rubber ●Measurement of scorch time for unvulcanized rubber ●Measurement of Mooney stress relaxation for unvulcanized rubber (MODEL: VR-1132), ムーニー粘度計
Flat Die Rheometer (FDR)
Flat Die Rheometer (FDR) VR 3110 JIS K6300-2, ISO 6502, ASTM D 5289 (Oscillating Sealed Flat Die Cavity Rotorless Curemeter) FDR (Flat Die Rheometer), manufactured by Ueshima Seisakusho Co., Ltd., 加硫試験機
LCD Display Magnetic Stirrer
Benchmark LCD Display Magnetic Stirrer Temp. Range: Ambient +5 to 380°C Speed Range: 200 to 1500 rpm Platform Dimensions: 6.5 x 6.5 in./ 16.6 x 16.5 cm Operating Temp. Range +4 to +65°C Dimensions: (w x d x h) 7 x 10.5 x 4 in. 18 x 26 x 10.1 cm Weight: 5 lbs (2.2kg) Electrical: 120 or 230V, 50-60Hz 500W
Rotorless rheometer (Flat Die Rheometer)
JIS K6300-2, ISO 6502, ASTM D 5289 (Oscillating Sealed Flat Die Cavity Rotorless Curemeter) FDR (Flat Die Rheometer), manufactured by Ueshima Seisakusho Co., Ltd.
GEHMAN’S TORSION TESTER
Standard: JIS K 6261, ISO 1432, ASTM D1053 , Rubber loses resiliency as temperature goes down. The frozen rubber can't keep its essential characteristics under the temperature below Glass Transition Point. In fact, the rubber applications under severe environments such as vehicle tire in frozen area and aircraft components in the stratosphere are seriously affected. It is a vital importance with the rubber applicants to test low temperature characteristics of vulcanized rubber.
GEHMAN’S TORSION TESTER
Rubber loses resiliency as temperature goes down. The frozen rubber can't keep its essential characteristics under the temperature below Glass Transition Point. In fact, the rubber applications under severe environments such as vehicle tire in frozen area and aircraft components in the stratosphere are seriously affected. Our Gehman's torsion tester TM-2535 is the most popular testing machine for this purpose and is adopted by JIS K6261(Equivalent to ISO 1432, ASTM D1053).
Cable Abrasion Tester
The Cable Abrasion Tester is for cable insulation and is of the type that fixes a test piece in contact with abrasion tape,loads it,and moves the abrasion tape at a speed of 1,500 mm/min. The tester also measures the length of abrasion tape used until the cable insulation abrasions out and the conductor wire gets into contact with the wear tape. Applicable Standard:JIS C3406 Length of Test Piece:Approx 900mm
Rubber ageing oven
The MonTech ageing oven for plasticity testing ages rubber in accordance with international testing standards. In conjunction with the MonTech Plastimeter, it allows the user to determine the Plasticity Retention Index (PRI) of raw natural rubbers.
Bench Top Heated Press
Hydraulic Laboratory Press with safety shield and heated platens Manually operated Clamp Specifications: Clamping force 12 tons Daylight opening 0" - 15" Factory Set @ 5" Stroke 5 1/8" Two (2) fully-threaded columns Heated platen package, including: Two (2) 6" x 6" electrically-heated steel platens Temperature range up to 343 deg. C One (1) digital temperature controller per platen 0-24,000 lb. Analog pressure gauge 230 volt, 1ph supply voltage Light gray safety shield Dark gray frame Electrical
Orbi-Shaker
The Orbi-Shaker JR. is a space-saving shaker, complete with a 9.5 x 8 in. non slip, rubber coated platform that is ideal for tissue culture asks, petri dishes and staining trays. Additional platforms are also available for the Orbi-Shaker JR, including the convenient MAGic Clamp™ platform (patent pending) for use with Erlenmeyer flasks and test tube racks. The unique, magnetic attachment method is the easiest way to instantly change between Flask clamps of different sizes
Lab Ovens
Ovens for many applications. Temperature : max. 300°C The FRANCE ETUVES XUE universal ovens are suitable for all applications for drying, heating, heat preservation, sterilization, component aging, curing or any other thermal test in laboratories and in all sectors of industry. There are 8 standard volumes : 32, 58, 112, 225, 343, 490, 686 and 980 liters.
SIEVE SHAKER
Type: Electromagnetic Sieving: Dry/wet. Application: Granulometric separation. Particle size*: from 20 μm to 125 mm wet sieving from 40 μm to 125 mm dry sieving Product motion: Three-dimensional Maximum amplitude: 2 mm Power levels: 9 Time display: from 1 to 99 min. Interval operation: from 1 to 9 s. Max. number of sieves: 7 (ø200/203 X 50 mm h.) 14 (ø200/203 X 25 mm h.) Sieve ø: from 60 mm to 203 mm Voltage: 220/240 V - 50/60 Hz.
Banks of heating mantles for digestion, kjeldahl and soxhlet extraction
Kjeldahl distillation
TCVN 6091 (ISO 1656) Kjeldahl distillation for rubber nitrogen distillation: Rubber, raw natural, and rubber latex, natural - Determination of nitrogen content
Rotorless Rheometer
Ueshima VR-3110 Rotorless Rheometer (Flat die rheometer - FDR) Applied Standards JIS K6300-2, ISO 6502, ASTM D 5289. Application: -Measurement of vulcanization characteristics of compounded rubber along with the vulcanization process. - Measurement of viscosity of raw and compounded rubber.
DESICCATORS
Manufactured thick, robust and heat resistant borosilicate 3.3 glass without a vacuum stopcock. Featured with a 2-way high vacuum stopcock enabling consistent and uniform vacuum draw and release. Vacuum stopcock can hold maximum vacuum of 1 Torr more than 24 hours. Excellent smooth grinded body and lid flanges guarantees airtight closure. Supplied with a porcellain perforated desiccator plate.
DOUBLE WATER DISTILLATION
Double distiller water - Visible double distilled process. In Borosilicate Glass 3.3.,DURAN OR PYREX - Metallic cabine with epoxy coated Includes a level sensor for distilled water container. Production 4 litres/hour bi-distilled water for usual applications in laboratory. Only Borosilicate Glass 3.3.,DURAN OR PYREX in contact with water.Purity water, pyrogen and metal ions free -Water Type ASTM II BIHYDRO with 3 Safety systems for automatic operation - Automatic unplugged of the appliance when
Large Industrial Oven
The XXL large industrial ovens have been designed for all application of curing, polymerization, coating, preheating, heating, drying, vitrification, stabilization….on all types of products: prepregs, free-solvent paints and glues, molds, tools, glasses, compact powders, resins, metallic parts, electronic parts, elastomer… in any type of industrial environments. Temperature : maximum 200°C (300°C as option) Advantages - Rapid heating-up - Temperature fluctuation: less than ±0,5°C - Homogeneity
BV1003-E Vortex Mixer
Reversible top platform, cup or flat-dimpled surface Powerful motor for INSTANT vortexing Continuous or "touch" operation Q-Drive™ dynamic balancing system Variable speed from 200 to 3200 rpm Wide variety of accessories, for tubes up to 50ml
Supercritical Fluid Extraction
The Spe-ed SFE Basic is the entry-level SFE in our series of instruments for supercritical fluid processes. This no-frills machine satisfies the rigorous needs of research in the lab with a price tag that allows everyone to take advantage of the benefits of Supercritical fluids.
Thermostatic Asphalt Planetary Mixer
Duty Digital Thermostatic Controller Drums Mixer 20 Liters Standard: ASTM D1559, EN 1269, EN 1269/35, BS 598-107