Suzhou Ptc Optical Instrument Co., Ltd.

This Sharples Strain Viewer is already in worldwide use for the quality control of PET preforms. The advantages of our PET preform Strain Viewer are : - 1. Crystallinity is readily identified. 2. Not only can the molecular birefringent flow lines (fringes) be seen in colour but the black isoclinic lines are visible when the preform axis are parallel to the polarising axis of the viewer. The isoclinic lines indicate the directions of the molecular orientational strains. 3. A special and removable stage is provided to rapidly obtain the correct alignments of the preforms when viewing. For observations of the fringes the preforms are aligned at 45 degrees to the polarising axis and at 0 degrees to view the black isoclinics. The stage allows for the rotation of the preforms whilst viewing. Sodium light is also provided, in addition to white light, for the examination of coloured preforms or completed bottles. The lamphouse is fan cooled. Data: Viewing field:..............260 x 260mm Overall size:...............445 x 280 x 280mm Mains voltage:............220/240v or 110v.

SENARCOM STRAIN VIEWER (REF.S-66/M) (Fitted with Magnifier Lens) 200mm Diameter Field of View The working space available on the Senarcom instrument allows a wide variety of products to be examined in polarized light. Accurate assessment of stresses or strains in glass and plastics products is an essential requirement of the setting of standards for product manufacture and quality control. The Sharples Senarcom Strain Viewer enables qualitative and quantitative assessments to be made of the stress and strain in transparent glass or plastic products. The stress or strain magnitudes in the component under examination can be accurately measured using the Senarmont method of compensation. MAGNIFIER LENS A magnifier lens of 1.5X can be swung into and out of the optical system to assist the operator when viewing small items. SENARMONT METHOD This stress/strain measuring technique is stepless in use and is therefore more user convenient than the application of standard strain discs. It is an objective method of strain measurement which will help to eliminate operator error in the assessment of strain magnitudes. Illumination Alternative sources of illumination are available with the Senarcom Strain Viewer. The instrument is supplied with white light for qualitative examination purposes and sodium monochromatic light for accurate quantitative measurements. DATA: Viewing Field: 200mm diameter Base Dimensions: 240mm x 270mm Total Height: 400mm Space Height: 160mm Light Sources: white light and sodium monochromatic light.

The surface stress meter ( Ref. ASM-200-FAP measures surface stress of tempered glass and the depth of the stress layer according to photoelastic technology by letting light spread along the glass surface. This machine is equipped with a PC, which can reduce measurement errors caused by the operators . Moreover, it is more convenient for the management of testing data. Thickness Gauge is optional to improve the measurement efficiency. Features Advanced non-destructive testing method : Photoelastic analysis Refractormeter determination of qualified or unqualified (OK/NG ) according to operators setting( in continuous testing mode ) quantity accumulation of OK and NG samples automatically offer master piece to achieve self-calibration at any time Automated testing to ensure detecting accuracy and stability Data saved by PC to facilitate data analysis, providing guide for quality control Optional single testing mode to save testing time Recommended manual testing mode when samples are not in good tempered condition Led Lamp with 10,000 hours serving time automatic dripping device and automatic suction device controlled by specific software has been integrated into the body to save installation space Specifications Stress Measurement Range (Mpa) 0-1000 Stress Measurement Accuracy (Mpa) �±20 Depth Measurement Range (m) 5-50 Depth Measurement Accuracy (m) ±0.2m Measurement Object chemically tempered glass Min detecting objects (mm) 12*7 Light source Special LED Wave length (nm) 590±10 IR of Prism 1.72 PC special OS Analysis software each designed for Corning Gorilla Glass 3 , Glass 4 Power AC220V 3A Air Source (Mpa) 1(clean air) Measuring Head size 300600 250mm Measuring Head Weight (Kg) 14

Product description Portable Three-phase Standard Meter is a portable reference standard meter used to test three phase meters and single phase meters, it designed to work both in the and in the laboratory. Technical index Portable Three-phase Standard Meter Electrical parameters Accuracy class 0.05% Voltage supply Range 5V-480V Error Display range 5.000000V-480.0000V Harmonic 2nd-63st Range 1mA-120A Error Display range 1.000000mA-120.0000A Active power 0.05% (0.01A-0.2A) Reactive power Apparent power Active energy

Product description Portable Three-phase Standard Meter is a portable reference standard meter used to test three phase meters and single phase meters, it designed to work both in the eld and in the laboratory. Technical index Portable Three-phase Standard Meter Electrical parameters Accuracy class 0.05% Voltage supply Range 5V-480V Error Display range 5.000000V-480.0000V Harmonic 2nd-63st Range 1mA-120A Error Display range 1.000000mA-120.0000A Active power

Electromagnetic flow meter Our Electromagnetic Flow Meter accurately measures the flow rate of conducting liquids or slurries flowing in closed pipes. Due to simple and right design the Electromagnetic Flow Meter is an obstruction-less & maintenance-free instrument in place of conventional mechanical flow measuring device. The use of "Pulsed DC" technology offers highest ability & better measuring accuracy in form of 4-20 mA DC linearly proportional to volumetric flow Features : Size DIN 10 to DIN 3000 NB pipe line. High Accuracy better than + 0.5% of reading. Zero pressure drop. Suitable for high viscosity conductive liquids. Digital flow rate / Totalizer Indication / Batching system Isolated Transmitting Output 4-20 mA. No Grounding Rings require. Minimum Upstream & Downstream straight length. Compact & Rugged, IP 65 protection. Remote flow indication totalizer / Batching system Data Logging & Wireless Data Transfer System through GSM Modem Applications : Effluent Treatment Plants. Sewage Treatment Plants. Water supply schemes. Steel & aluminum. Pulp & Paper. Chemical & Fertilizers. Food & Drug. Pumps & valve calibration lab. Dairy Industry. Corrosive liquids. Sugar industry. Sugar Industry. Textile and printing textiles Hotels & Resorts Water parks Buildings & Infrastructure Municipal corporation

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