Trinocular Head inclined at 45-degrees.
Both side co-axial focussing knobs.
Quadruple revolving nosepiece with accurate centering & positive click stops.Large Co-axial Mechanical Stage for X-Y movement of specimens.
Brightfield vertical illuminator 6V-20W Halogen with field diaphragm, filter slots and bulb centring mechanism.Objectives Achromatic DIN M4X-M10X & M40X. Eyepieces H6X-WF10X-H16X
Application: High frequency coaxial cable, wire network, tram line
Insulation Material: noninsulated
Conductor Material: Copper Clad Steel
Conductor Type: Solid
Type: Bare
Place of Origin: India and China
4159 Trinocular Coaxial Microscope Suppliers
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MAIN BODY : Highly rigid, vibration free single piece (base, column & arm) Aluminum alloy casting, with transmitted light, power supply & brightness control integrated in the base. The frame is stable, strong, big & easy to carry. Pure white body with blue on the both sides, is fresh and vivid design.
OPTICAL SYSTEM : Â Infinity color corrected optical system
1.02mmccs, 4.8mmfpe, 32*0.12mmalmg, od: 6.8mm white pvc coaxial cable rg6
Options for material:, Â
, Â
1), Â conductor:, Â tc, ccs, bc, ofc, Â , Â available;, Â
2) foam: foam pe, pe, spe available;
3) braiding foil: al-foil or bonded al-foil available;
4), Â braiding, Â coverage:, Â between, Â 30-, Â 97%, Â available;
5), Â braiding, Â net:, Â 32, 64, , Â 80, , Â 96, 112, 128, 144, Â and, Â more, Â available;, Â
6), Â braiding, Â wire, Â diameter:, Â 0.12, , Â 0.13, , Â 0.14, , Â 0.15, , Â 0.16, 0.18mm, Â available;, Â
7) jacket color: black or white available;
8), Â jacket, Â material:, Â pvc, , Â pe, Â , pp, , Â rohs, , Â available
, Â
Detailed specification of rg6 coaxial cable:
Conductormaterial, Â ccs
Nom., Â dia.1.02mm
Dielectricmaterial, Â foamed, Â pe
Nom., Â dia.4.8mm
Shieldmaterial, Â al, Â foil+64*0.12mm, Â almg, Â braiding
Jacketmaterial, Â pvc
Nom., Â dia.6.80mm
, Â
Basic, Â characteristics, Â of, Â rg6, Â coaxial, Â cable
Nominal,  impedance(ohm)75, ±3
Nominal, Â velocity, Â of, Â propagation(%)85
Nominal, Â capacitance(pf/m)50
Sparker, Â test(vac)4000
Srl(db)20
, Â
, Â
Attenuation(68f/20c)
Frequency(mhz)maximum(db/100ft)maximum(db/100m)
50.581.9
551.65.25
1872.859.35
3003.5511.64
4504.414.43
6005.116.73
7505.6518.54
8656.120.01
10006.5521.49
, Â
, Â
Application:
, Â
1., Â coaxial, Â cable, Â for, Â catv, cctv, Â systems, Â
2., Â for, Â satellite, Â systems
Paraformaldehyde is a polymer of formaldehyde with the chemical formula (CH2O)n, where n is typically in the range of 8 to 100. It is a white, crystalline solid composed of small, polymeric formaldehyde units. Paraformaldehyde is commonly used as a solid form of formaldehyde, and it has various applications in different fields.
Form and Structure:
Paraformaldehyde is a low-molecular-weight polymer of formaldehyde, consisting of repeating CH2O units.
It is often produced in the form of white, crystalline granules or as a powder.
Uses:
Fixative in Histology: Paraformaldehyde is commonly used in histology and pathology laboratories as a fixative for preserving biological specimens for microscopic analysis.
Disinfectant: It has disinfectant properties and can be used for sterilizing equipment.
Crosslinking Agent: Paraformaldehyde is used in the crosslinking of proteins, peptides, and nucleic acids in molecular biology applications.
Chemical Synthesis: It serves as a source of formaldehyde in various chemical reactions and syntheses.
Handling and Safety:
Paraformaldehyde should be handled with care, and precautions should be taken to avoid inhalation, skin contact, or ingestion.
When paraformaldehyde is heated, it releases formaldehyde gas, which is a strong irritant. Adequate ventilation and protective equipment should be used when working with paraformaldehyde.
Dissolution:
To use paraformaldehyde as a fixative or in other applications, it is typically dissolved in water to generate a formaldehyde solution.
Storage:
Paraformaldehyde should be stored in a cool, dry place away from heat sources and incompatible materials.
Packing:
1) packing lengths:
100m/roll, 200m/roll, 305m/roll, 100yard/roll, 200yard/roll, 300yard/roll
Other lengths available according to client's request;
2) inner packing: wooden reel, plastic reel available.
3) outer packing: carton box, pull out box, pallet available.
4) other packing available according to client's request.
Product origin: china
Brand name: tian jie or oem
Productivity: 200, 000km/year
Price terms: fob, cif, c&f
Payment terms: t/t, l/c
Shipping date: generally within 15days
Certificates: iso9001, ul, cul, csa, rohs.
Note:
1) center conductor: tinned copper, bare copper and copper clad steel available;
2) al-foil: non-bonded al-foil, bonded al-foil, double bonded al-foil,
And double non-bonded al-foil are available;
3) braiding wire: al, bare copper and tinned copper available;
4) braiding wire diameter: 0.10, 0.12, 0.13, 0.14, 0.15, 0.16mm available;
5) braiding net: 80, 96, 120, 128 , 144 and more available;
6) braiding coverage: between 80- 97% available;
7) pvc jacket of flame retardant , uv, or ul available.
Characteristics:
Impedance: 75+/-3 ohm
Velocity of propagation: 66%
Capacitance: 69pf/m
Return loss: 20db min
Packing:
1) packing lengths:
100m/roll, 200m/roll, 305m/roll, 100yard/roll, 200yard/roll, 300yard/roll
Other lengths available according to client's request;
2) inner packing: wooden reel, plastic reel, and paper reel available.
3) outer packing: carton box, pull out box, pallet available.
4) other packing available according to client's request.
Product origin: china
Brand name: tian jie or oem
Productivity: 200, 000km/year
Price terms: fob, cif, c&f
Payment terms: t/t, l/c
Shipping date: generally within 15days
Certificates: iso9001, ul, cul, csa, rohs.
Product description
Coaxial cable 500:
Specifications:
1) 2.77mm cca + foamed pe + 12.7mm al tube + 12.2mm pe
2) 2.77mm cca + foamed pe + 12.7mm al tube + 12.2mm pe +2.77mmsteel messenger
3) 2.77mm cca + foamed pe + 12.7mm al tube + flooding compound + 12.2mm pe
4) customers' specifications are welcomed.
Note:
1)al tubes or welded al strips available;
2) we can manufacture according to customers' specifications.
Packing:
1) packing lengths:
500m/wooden reel, 700m/ wooden reel
900m/wooden reel, 1000m/ wooden reel or more available.
2) other packing available according to client's request.
Product origin: china
Brand name: tian jie or oem
Productivity: 200, 000km/year
Price terms: fob, cif, c&f
Payment terms: t/t, l/c
Shipping date: generally within 15days
Certificates: iso9001, ul, cul, csa, rohs.
Our company is mainly engaged in the manufacturing and selling of sykv radio frequency collection and sywv radio frequency channel.The models of our products are full range such as rg59 rg60 rg70 rg11.Sywv(y) type cable is used physical foamed polyethylene as its outer screen.The inside core of this cable is made from red copper wire and its second screen is made of aluminum or aluminum and plastic ribbon waven.This cable has the features of firmer transference, stronger antiinterference, smaller decay and wider receiving frequency.It is an ideal transference line that is widely used in catv and closed ciruit tv system.Our product has passed all standards.
