M K Scientific Instruments Nangloi, Delhi

UV Cabinet offered find application for viewing of paper as well as thin layer chromatograms as well as visualization of test objectives under Tubes with long wave length of 365 mm, short wave length of 254 mm as desired by the customers. For ensuring efficient viewing interface, these are provided with ultraviolet lamp for observing fluorescent effect chromatograms. These also come with enclosed viewing space that helps in eliminating external light interfact

We are offering tar viscometer. As per ip-72 and is 1206 standards. It is used for determination the viscosity of road oils and cut back bitumen. It consists of copper bath with cup of 10 mm or 4 mm orifice while ordering please mention orifice size) and sleeve, with lifting clip and ball. The assembly kept on suitable stand. Suitable to operate on 220 volts ac mains.

Standard pentrometer apparatus is used for penetration test on a wide variety of materials. It consists of a head support mounted on a vertical rod which can be adjusted for height. A rack and pinion and pointer assembly provides fine adjustment of needle tip to sample and in corporate a slipping clutch mechanism which make reading of accurate operation. The dial graduate from 0-400 in one tenth millimeter sub division

We are offering softning point apparatus. For determination of softening point of bituminous materials according to ip 58 and is 1205-1958. Softening point is that temperature at which the specimen under test becomes soft enough to allow a steel ball of specific dimensions to fall a required distance under test condition. The apparatus consists of glass beaker, ring stand, two steel balls with rings and ball guides,stirrer.

We are offering saybolt viscometer apparatus. Made as per astmd-88 specifications with universal and furol jets made copper. Stirring is done by hand with turn table arrangements (without strainer, withdrawl tube and glass wares). Suitable to operate on 220 volts ac mains.

We are offering redwood vicometer. These viscometers are designed for viscosity tests of petroleum products. They confirm to recruitments of ip 70. Two adaption of red wood viscometer are available no.1 for liquids having red wood flow 20 seconds to 2000 seconds and no .ii for liquids whose flow time exceeds 2000 seconds. The complete out fit comprises hammer finished cooper chamber bath with electrical heating arrangements suitable to operate at 220 volts ac mains with tap, silver plated oil cup with precision stainless steel jet, cup, cover ball, valve, thermometer-clip. Stirrer and m.s. Sheet stand with leveling screws. Suitable to operate at 220 volts ac mains with tap, silver plated oil cup with precision stainless steel jet, cup, cover ball, valve, thermometer-clip. Stirrer and m.s. Sheet stand with leveling screws.

Our polarimeter has a polarizer to produce plane-polarized light, a place for the sample through which the polarized light passes and an analyzer to measure the angle of rotation. This polarimeter is suitable for testing sugar solution and other optically active liquids. It can accommodate a tube of 220 mm.

We are offering penskey martain flash and fire point apparatus. This apparatus is made as per ip 34 , astmd-93 and is 1448(part i) 1270 (p.21) and is 1209-1953 method b. Used for finding out flash point above 700c and below 3000c. The instrument having oil test jet flame device, stirrer with flexible shaft. The assembly rests in air bath which is covered with dome shape metal top. The cup is fitted with insulated handle and locking aggangement near cup flange. The assemble is kept on round shape electric heater with separate temp. Regulator .suitable for operation on 220volts 50cycles ac circuits

We are offering oil and sugar refractometer. The optics in the refractometer are nearly entirely enclosed and protected from the environment. Reflective index range is 1.42 to 1.49 by conversion table industries using sugar, oil, fats and many other similar substances. In milk plants it is used to find the b.r. Value of the milk. In oil scale bytyro scale is 0 to 100 with an accuracy 0.1 direct reading on micrometers. Sugar scale is 50 to 80 with an accuracy 1% direct read on scale and 0.2% by estimation

We are offering infra red moisture balance. A basic method for determination of moisture content, measure percent by weighing and drying simultaneously. Infra red radiation are reflected by a bulb and its temperature is controlled by a regulator. The balance scale is divided in terms of moisture content on wet weight basic. Work on 220v 50hz ac mains. Specifications:- • range : 0-100% • accuracy : 0.2% • weight : 20 kg. • sample weight : 5gm, 10gm, 25gm

We are offering flow cup viscometer. This type of cup has been in popular use for many years and confirms to is 3944-1965 specification. There are available in following sizes. Jet no, b-1,b-2,b-3,b-4,b-5 & b-6.

We are offering cleavland flash and fire point. It is designed as per ip 36 and astmd-92-57 specification. It is used for determination of flash point and fire point of petroleum except fule oil with open cup flash upto 80 degree celcius. It consist of brass cup, thermometer clamp, test flam attactments with joints for passing over test liquid surface in specified manner.electrically heated with energy regulator and supplied with ip thermometer

This apparatus is suitable for determining the close cup flash point of petroleum and mixtures according to ip 33 andip170 and also is 1448 (part i) 1985 (p:20).it is suitable for oils whose fiashes below 70 0 c . It is supplied with oil cup, cover fitted with stirrer , thermometer socket copper water bath ,stand .an electric heater is fitted at bottom for operation on 220 volts ac circuits

Used for measuring refractive index in the range 1.3 to1.7 with an accuracy of 0.001 direct on scale and 0.0001 by estimation .sugar percentage range of 0 to 95% with an accuracy of 1% on scale and 0.1 by estimation can be measured . Complete with test piece , contact liquid and thermometer in wooden cabinet.