Skip to content
PVG INTERNATIONALPVG INTERNATIONAL
    • Mobile: +91-9466446612 +91-9728497962
    • E-Mail: info@pvginternationals.com info@narayanienterprises.com
  • Cart

    No products in the cart.

  • Home
  • About Us
  • Certifications
  • Products
  • Contact
  • Blog
Add to wishlist
Ruled on clear glass plate of diameter 25 mm. in three types. Cat. No. Types 857.01 Cross lines at 900 857.02 Horizontal scale, marked 10x0.1 mm. 857.03 Vertical scale and marked 10x0.1 mm.
Home / Chemistry - General & Chemical Laboratory Apparatus

PM-857 EYEPIECE, GRATICULE

  • Salient Feature: • Rugged, reliable and easy to operate • Stable, accurate with long life • Cell constant adjustable with indication display • 3 ½ Digit LED display Technical Specification Display 31/2 Digit LED Measurement TDS Ranges 0 to 200 ppm , 0 to 2.000 ppt , 0 to 20.00 ppt (20000 ppm) , 0 to 200.0 ppt (200000 ppm) , 0 to 1000 ppt (1000000 ppm) Accuracy ±2% FS±1 Digit Temperature Compensation Manual: 0 to 50 ºc Cell Constant Adjustable on Digital Display Measuring Cell Platinum DIP type Resolution 0.1 u ppm Power 230 V ± 10?, 50 Hz Dimensions 275x175x76 mm. Mass 2.5 kg Approx.
  • An easy to use, accurate, instrument calibrated horizontal and vertical planes both measures to 0.01 mm. For measurement of two axes e.g. to determine the real and apparent depth of a liquid. Microscope carriage supported on a brass column with engraved graduations, can be positioned on either side of column for user’s convenience. Vertical column is mounted on the traversing carriage that moves along the horizontal scale and has a swing-out magnifier for reading the veriner. Cast iron base, has a removable glass stage plate, and is fitted with three levelling screws. Both carriages can be moved along their scales for approximate setting of positions, after releasing their locking screws. Fine adjustment of the carriage is by fine-thread screw at end of each slide. Microscope tube which is focused by rack and pinion, can be set vertically or horizontally and is fitted with a glass cross line graticule and an eyepiece in a draw tube. Supplied in a polished wooden case Technical Specification Scale- Horizontal 0-17  Vernier reading to 0.01 Scale-Vertical 0-120  vernier reading to 0.01 Optics Eyepiece x7 Ramsden Optics Objective x3, focal length 50 mm. Total Magnification X21 Overall Dimensions 350x350x325 mm. L.xW.xHt. Mass 10 Kg.

Ruled on clear glass plate of diameter 25 mm. in three types.

Cat. No. Types
857.01 Cross lines at 900
857.02 Horizontal scale, marked 10×0.1 mm.
857.03 Vertical scale and marked 10×0.1 mm.
SKU: PM-857 EYEPIECE, GRATICULE Category: Chemistry - General & Chemical Laboratory Apparatus
  • Salient Feature: • Rugged, reliable and easy to operate • Stable, accurate with long life • Cell constant adjustable with indication display • 3 ½ Digit LED display Technical Specification Display 31/2 Digit LED Measurement TDS Ranges 0 to 200 ppm , 0 to 2.000 ppt , 0 to 20.00 ppt (20000 ppm) , 0 to 200.0 ppt (200000 ppm) , 0 to 1000 ppt (1000000 ppm) Accuracy ±2% FS±1 Digit Temperature Compensation Manual: 0 to 50 ºc Cell Constant Adjustable on Digital Display Measuring Cell Platinum DIP type Resolution 0.1 u ppm Power 230 V ± 10?, 50 Hz Dimensions 275x175x76 mm. Mass 2.5 kg Approx.
  • An easy to use, accurate, instrument calibrated horizontal and vertical planes both measures to 0.01 mm. For measurement of two axes e.g. to determine the real and apparent depth of a liquid. Microscope carriage supported on a brass column with engraved graduations, can be positioned on either side of column for user’s convenience. Vertical column is mounted on the traversing carriage that moves along the horizontal scale and has a swing-out magnifier for reading the veriner. Cast iron base, has a removable glass stage plate, and is fitted with three levelling screws. Both carriages can be moved along their scales for approximate setting of positions, after releasing their locking screws. Fine adjustment of the carriage is by fine-thread screw at end of each slide. Microscope tube which is focused by rack and pinion, can be set vertically or horizontally and is fitted with a glass cross line graticule and an eyepiece in a draw tube. Supplied in a polished wooden case Technical Specification Scale- Horizontal 0-17  Vernier reading to 0.01 Scale-Vertical 0-120  vernier reading to 0.01 Optics Eyepiece x7 Ramsden Optics Objective x3, focal length 50 mm. Total Magnification X21 Overall Dimensions 350x350x325 mm. L.xW.xHt. Mass 10 Kg.
Categories
  • Chemistry - General & Chemical Laboratory Apparatus
  • Laboratory Glassware
    • Distillation Assembly & Rotary Evaporators
    • Laboratory Glassware section -1
    • Interchangeable Laboratory Glassware
    • Organic Chemistry Set
    • Clevenger, Dean & Stark
    • Chromatography Columns & Gas Analysis
    • Clinical Laboratoy Glassware
    • Dairy & Milk Testing
    • Hydrometers
    • Thermometers
    • Quartz Glassware
    • Sintered Glasswae
    • Reaction Vesssel
    • Volumetric Glasswares
  • Anatomical Models
  • Biological Apparatus & Material
  • Microscopes & Accessories
  • Physics & Electronic Laboratory Apparatus
  • Pharmacy Apparatus
  • Earth Sciences
  • Plasticware
  • Uncategories
  • Agriculture Equipment
  • Surgical Instruments & Hospital Equipment
  • Chemicals
  • Material Testing
Recently Viewed
  • Ruled on clear glass plate of diameter 25 mm. in three types. Cat. No. Types 857.01 Cross lines at 900 857.02 Horizontal scale, marked 10x0.1 mm. 857.03 Vertical scale and marked 10x0.1 mm. PM-857 EYEPIECE, GRATICULE
  • Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “PM-857 EYEPIECE, GRATICULE” Cancel reply

Related products

Work screen provides the employees with work environment can be calm, efficient and support creativity. Made of front wooden board 19 mm. thick with white Sunmica pasted, back with 12 mm. thick wooden board pasted with black sunmica, wooden legs, can be easily assembled, mass 21 kg. Work Screen Dimentions are 120 cm x 60 cm x 61 cm height
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-04 WORK SCREEN

For sealing bottles, tubes, leaks or as a cover to reduce heat losses. Thickness 0.015 mm
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-31 ALUMINIUM FOIL

Three taps mounted at 120°.
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-17 GAS TAP, THREE WAY, PILLAR MOUNTED

This chair ensures high comfort levels during work. Features a high mobility hand grip slot and also a sturdy lumbar support, with adjustable armrest for added comfort during work. Very easy to assemble, No tools required in order to install the chair. A safe and reliable chair, one that can make a lot of research hours seem like minutes.
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-01 LABORATORY CHAIR

Comprises a borosilicate glass U tube with 225 mm. height, with each limb graduated 0-120 x 1 mm. Bend fitted with a filling tube and stopcock. Two platinum electrodes 14 mm. diameter can be adjusted at any position by locking
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-381 FLASK, ROUND BOTTOM, WIDE NECK

Nontoxic, nonabsorbent, nonflammable, polytetrafloroethylene tape, provides an effective seal on all type of materials such as stainless steel, copper, brass, aluminium, plastic, ceramic etc.; resistant to medium including oils, solvents, water, steam, gases, strong alkalies, acids etc.; can be used over a wide temperature range of -150 C to +250 C; chemically inert so protects fluid against contamination. Excellent electrical insulation property of the tape prevents electric conduction and saves pipes from electric erosion. Requires no drying thus making joints ready for immediate use. Having unlimited shelf life so can be stored easily and indefinitely without loss of properties. Length 10 meter Cat. No. Width x length mm. 30.01 12 30.02 19 30.03 25
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-30 ADHESIVE P.T.F.E. (TEFLON) TAPE

To hold two burettes, powder coated metal base of size 250x150 mm. thickness 3 mm. with plastic feet, central hole to screw a nickle plated rod of diameter 12 mm. height 60cm.
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

PM-642 BURETTE STAND DOUBLE WOODEN

Transparent plastic, hypotenuse 135 mm., sides graduated 0-4.5 inches x 0.1 inch and 0-57 mm. x 1 mm.
Add to wishlist
Quick View

Chemistry - General & Chemical Laboratory Apparatus

SET SQUARE 60o

  • Home
  • About Us
  • Certifications
  • Products
  • Contact
  • Blog

Address Details

PVG International
# 6 - C, New Ram Nagar, Ambala Cantt - 133 001, Haryana, India.
# P.O. Box-113

Our Visitor

013116

Contact Details

  • info@pvginternationals.com
  • info@narayanienterprises.com
  • +91-9466446612
  • +91-9728497962
  • Phone: +91-171-2651006, 2653272
  • Fax: +91-171-2653259
Copyright 2025 © PVG INTERNATIONAL
  • Home
  • About Us
  • Certifications
  • Products
  • Contact
  • Blog
  • Login
    • Mobile: +91-9466446612 +91-9728497962
    • E-Mail: info@pvginternationals.com info@narayanienterprises.com

Login

captcha

Lost your password?

Register

Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.

captcha