A. Kumar & Company
A. Kumar & Company

Oil, Grease And Petroleum Testing Instruments

Oil, Grease And Petroleum Testing Instruments

We at, A. Kumar & Company are engaged in manufacturing and exporting a very wide range of Oil, Grease And Petroleum Testing Instruments all over the world. We use advanced technology and machinery to manage the timely production and to provide defect-free products. The products we manufacture are in compliance with international quality standards. Our ranges are competitively advantageous due to its reliability and compatibility. We ensure prompt delivery of our products at a less expensive price.

Oil, Grease & Petroleum Testing Instruments

Oil, Grease & Petroleum Testing Instruments
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With wide and rich industrial experience, we are able to offer a superior quality Oil, Grease & Petroleum Testing Instruments. We use high-tech electronic components for manufacturing these instruments. These products are very accurate in determination of parameters, and are the best in testing petroleum products for maintaining the quality. Our instruments are widely accepted for its steadiness and efficiency


Product Range:

Abel Flash Point Appt.

Acidity by Extraction Appt.

ASTM Colour Comparator / Discs.

ASTM Thermometers.

Bomb Calorimeter.

Brookfield Viscometer

Burning Test Lamp.

Cleaveland Fire & Flash Point Appt.

Constant Temp Bath

Copper Corrosion Test Appt.

Cloud & Pour Point Appt.

Dean & Stark App.

Distillation Range Appt.

Engine Oil Lab (Portable).

Flow Cup Viscometer.

Foaming Characteristics Appt.

Kinematic Viscometer Bath.

Karl Fischer Titration Appt.

Oxidation Stability Appt.

Oil Sep. on Storage of Grease Appt.

Oil Centrifuge.


Titer Test Apparatus.




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Quencho Meter as per ASTM D-3520, complete with stainless steel beaker & ball, busket hanger of stainless steel rod of 1/8 “, stainless steel Tongs, Digital stop-watch of 0.1 Secs. for display time, fully electronic system for falling and catching by magnet, without Muffle furnace, couple for readout of beaker sample (if require), run by 220 Volt, Ac,

Other Information

  • F. O. B. Price Order: 900 USD
  • Minimum Order Quantity: 01 Piece
  • Port of Dispatch: Mumbai
  • Delivery Time: 3 Weeks

Corrosion Preventive Test Apparatus

Corrosion Preventive Test Apparatus
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Corrosion preventive test apparatus Carrying rust test as per ASTM D-1743/64, complete with bearing set, bearing holder, mechanical grease packer, glass vessel, motor with neoprene rubber cone with bearing assembly to rotate at 1750 R. P. M. and motor of 1/4th  H.P. , run by 220-230 Volt, AC.

Rust preventive test of Four test as per ASTM D-665, IP-135 bath for maintaining temperature at 60 +/-1 deg. C, complete with specimen, beaker, cover, stirrer for steam turbine oil, complete set with 4 Nos. test specimen, run by 220  Volt, AC.

Oxidation Stability Tester of Grease

Oxidation Stability Tester of Grease
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Oxidation Stability tester of grease as per ASTM D-942, IP-142, IS-1448 P-94, bath for three tests provision, temperature controlled by Digital Temperature controller with presetting system maintain test temperature at 100º C +/- 1-0.5º C accuracy, bomb with pressure gauge, cock, made of stainless steel to maintain  100 Psi at 100deg. C, disc holder, glass petri disc for grease sample, run by 220-230 Volt, AC.

Oxidation Stability of Steam Turbine Oil by Rotating Bomb Method  ( One Bath & One Bomb with Pressure gauge) as per IP – 229, ASTM D – 2272, ASTM D – 2112 & IS – 12958 – 1990, Bath consist with inner chamber made of  thick wall brass sheet to hold gear with motor and bomb with gauge to rotate 100 R. P. M., Digital temperature controller with presetting control system of 0.1º C display and accuracy +/-0.5º C to maintain test temperature. Top cover made of stainless steel, motorized stirrer and heater fitted to rise temperature in the bath, run by 220 Volt, Ac

Air Release Value

Air Release Value
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Air Release value as per ASTM D-3427 & 313, complete set with density balance, water bath circulating system by pump, filter for air purification, hot air zone, glass fittings. (Without compressor & Oven)

Colour Comparator

Colour Comparator
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ASTM Colour comparator with disc and box as per ASTM D-1500, range 0.5 to 4.0 and another disc range 4.5 to 8.0, division of 0.5, complete set. This would be observe by artificial day light, manual operate.

Three apperture comparator with artificial day light for determining colour of lubricating oil, as per  ASTM D-1500, complete with two discs and magnifying glass & lighting system with knob to compare the colour with sample against distilled water.

Cleveland Open Cup Flash Point.

Cleveland Open Cup Flash Point.
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Cleveland open  cup Regular model as per IP-36, electrically heated model with energy control, cup with  handle, gas or oil pilot flame, thermometer clip, but without thermometer, run by 220 volt, Ac

NEW ‘L’ Shape Model of stainless steel covered heater with variac control, gas or oil pilot flame, cup/handle, thermometer clip, gas control cock, but without thermometer, run by 220 Volt

Cleveland open cup flash point. ASTM D 92 (Automatic and manual), Temp. Range Ambient - 370°C, Temp. measurement PT 100 Temperature sensor, Temperature scale resolution 0.1 °C, Ignition source Gas or Electric ignition, Cooling Forced air cooling, Heating Coil heating- 880W, 220V, Ac.

Digital Density Glass Jar

Digital Density Glass Jar
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We have the requisite expertise and years of experience in offering the complete range of technically advanced Digital Density Glass Jar as per the requirements of the clients. We present an exquisite range of cost effective products boasting of unmatched features.

Ramsbottom Carbon Residue Tester

Ramsbottom Carbon Residue Tester
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Ramsbottom Carbon Residue Tester including a 5-place solid metallic furnace, with electric heating, electronic temperature regulator, adjustable at 550°C with digital temperature indicator, checking point control, reading of the control bulb temperature by reverse switch, insulated assembly.

Pensky Martens Flash Point Tester

Pensky Martens Flash Point Tester
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Pensky martens flash point tester as per IP-34, ASTM D-93 & IS –1448 P-21, electrically heated model with energy control, gas or oil test pilot flame, shutter mechanism top with cup/handle,  without thermometer.

NEW ‘ L’ Shape Deluxe Model, stainless steel covered heater with electronic 6 amp Voltage variac for heater control, neon/switch, cup with handle, shutter mechanism, motorized stirrer, gas or oil pilot flame with cock & ‘Y’ with rubber pipe, reducing socket,  without thermometer, run by 220 –230 volt.

Pensky Martens flash point tester as per IP – 34 & ASTM D-93 & IS – 1448 P-21, electrically heated model as per ‘Stanhope-Seta’, Stainless steel covered heater with electronic 6 Amp. Variac for heater control, neon/switch, cup with handle and shutter mechanism, motorized stirrer, gas or oil test pilot flame, gas cock/control and ‘Y’ /reducing socket to  connect gas pipe, Digital temperature indicator of 1 deg. Display, up to 400 deg. C,  run by 220-230 Volt, Ac.

Saybolt Viscometer

Saybolt Viscometer
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Features of Saybolt viscometer ASTM D - 88 / ASTM D - 244:

  • Instrument type Desktop
  • Working mode Two-way determination
  • Parallel test
  • Sample receiving bottle 60, +/- 0.05 ml
  • Bath heating power 1000 W
  • Controlled by Digital temperature controller of 0.1 deg., C, with PT – 100 sensor
  • Temperature range from ambient to 120 deg. C, ( All temperature would be observe 0.1 deg. by Centigrade scale )
  • Working temperature range of bath +68 -+ 450 °F
  • Two Nos. cup with one furol jet & another is universal Jet fittings
  • Key to set or open the jet from cup bottom
  • One Stop-watch would be fit at the panel board of 0.1 secs of range 999.9 Secs and automatically recycling system from 000.0 Secs
  • Temperature controlling accuracy of bath (± 0. 05 °F)
  • Working range 0.0 s - 999.9 s
  • Timing accuracy 0.1s

Rectangular Kinematics Viscometer

Rectangular Kinematics Viscometer
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Features of Rectangular Kinematics Viscometer bath as per IP-71, ASTM D- 445/446:

  • 6 tests provision
  • Controlled by  PID type
  • Digital Temperature controller with presetting system of 0.01 deg. C
  • display with high accuracy of 0.01 deg. C
  • temperature range from ambient to 120 deg, C
  • control heater with variac
  • booster heater
  • motorized stirrer with flexible chord by pure AC Motor
  • double walled glass window
  • lighting system
  • top bechalite with 6 hole of 50 mm
  • dia to place the viscometer tubes
  • lid of aluminum
  • without thermometer
  • run by 220 Volt, AC

Features of Kinematics viscometer bath for Six tests provision:

  • as per  IP – 71, IS - 1448 P-25, ASTM D- 445/ 446
  • glass of borosile make heat resistance character
  • size: 12”  dia  X 12” height
  • top cover made of bechalite and jacketed
  • front & back glass window
  • left & right metal body
  • controlled by Micro Processor based Digital Display Temperature controller of PID/ Auto-Tuned type with suitable sensor for accuracy +/-  0.01 deg. C at ant stage from ambient
  • booster heater
  • control heater with variac
  • flexible chord type motorized stirrer of saw teeth blade by pure 1/35 H. P. (GE Motor)  AC
  • one spirit level
  • Temperature range from  35 to 120 º C
  • lighting system at  rear side of bath
  • painted by ASPA or powder coating
  • 6 Nos. Lid
  • Safety devices against overheating
  • Holders for Cannon Fensky viscometer tube
  • run by 220 volt, AC (Without viscometer tube & thermometer)

Grease Worker

Grease Worker
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Features of Grease worker hand operated model as per ASTMD 937, IP – 50:

  • Single worker
  • with Presetting Counter Meter for 5 Digit
  • with Motor Starter switch
  • run by 220 Volt, Ac
  • with electronic digital counter meter
  • Double worker with electronic counter meter

Reid Vapour Pressure

Reid Vapour Pressure
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We are engaged in offering a wide range of Reid Vapour Pressure in accordance with the international quality standards. We also offer customized solutions as per the specific demands.

Temperature Controllers

Temperature Controllers
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This test method covers the determination of the foaming characteristics of lubricating oils at specified temperatures.

Apparatus Consists of:

Test bath

  • Single or Two glass baths, to accommodate two or four test cylinders

Temperature controllers

  • They are two digital temperature indicators & controllers used to control the temperature of the test baths

Cooling system

  • To maintain temperature at 240°C

Level indicators
  • Flow meter arrangement
  • Rotameters each capable of measuring air volume upto 2.5 liters

Heating coils
  • 1000 W, AC band heater

Test cylinders
  • Graduated upto 1000 ml

Temperature controllers
  • They are two digital temperature indicators & controllers used to control the temperature of the test baths

Diffuser stones

Oil Separation Tester Of Grease

Oil Separation Tester Of Grease
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Oil Separation tester of greases as per ASTM D-1742, complete with 4 Nos. Bleeding vessel complete with hose system to flow the air, manifold with gauge/cock, as per design of ‘Stanhope-Seta’ picture, we are also sending the picture of the same for your observation (without Air source & Oven).

Double Distillation Set

Double Distillation Set
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Double distillation set, Twin type distillation as per ASTM D-86 & IP –123 for petroleum products, electronic variac with stepless control for heater control, voltmeter to observe the voltage, geared heater to adjust the different type of flask with condenser pipe, stainless steel condenser with heater, run by 220-230 Volt.

Abel Flash Point

Abel Flash Point
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Abel flash point as per IP-170 & IS-1448 P-20, full copper body, bob polished, electrically heated model with energy control regulator, gas or oil pilot flame, cup with shutter mechanism, run by 220 Volt, AC.

NEW ‘ L’ Shape Deluxe Model, heating control by variac of solid state system with voltmeter, others are as above.

Test Specimen And Coupon

We offers wide range of test specimen / coupons as per ASTM / DIN / ISO / IP standards.

Laboratory Testing Instruments

Water Distillation Unit, Glass/Quartz

Dean & Stark (Water content) Apparatus

Stormer Viscometer

Brookfield Viscometers

Redwood Viscometer

Evaporation Loss of lubricating grease

Oil  Separation  of grease

Drop Point apparatus

Water Wash-out tester

Rolling Stability of grease

Wheel Bearing of grease, Leakage Tendency  tester

Digital Stop-watch of direct reading 0.01 

Air Release Value


Aniline Point Apparatus

Digital Ph Meter of LCD display

Seal Compatibility Test

TAN-Delta & Resistivity Measuring Instruments

Breakdown Voltage Test for Transformer Oil


Automatic Surface TensioMeter

Oil content of Wax

Cold Cranking Stimulator (CCS)

High Temperature High Shear (HTHS) Appt

Circulating Corrosion Property of Engine Coolant /Antifreeze

Corrosion Test for Engine Coolant /Antifreeze in Glassware
Standards: ASTM D 1384, JIS K 2234

Corrosion Property of Cast Aluminum in Engine Coolant at Heat Transfer Surface (Two Cells Assembly)

Automatic Freezing Point Apparatus for Engine Coolant

Oxidation Characteristics of Inhibited Mineral Oil

Oxidant Characteristics of Lubricating Oil

Rust Preventive Characteristics of Inhibited Mineral Oil in the Presence of Water Standards: ASTM D 665, IP 135

Cec Biodegradable Test
Standards: CEC L 33 A 94

Shear Stability of Polymer Containing Oils

High Load High Temperature Pin on Disc Tribometer

Pin on Disc Tribometer

Four Ball Tester

ICP – Induction Coupled Plasma

AAS- Atomic Absorption Spectrometer

Zahn Cup Viscometer of 1 - 5 NB

Ford Cup Viscometer

Viscometer Glass tubes, Cannon-Fenske calibrated at 40 ’C & 100 ’C


Universal Penetrometer

Universal Penetrometer hand operated model as per ASTM D-217, IP-49/50 complete with dial, heavy base, plunger, with weight set

Automatic  Penetrometer by Digital Timer of 1-9 secs. with magnet fittings,  Dial of 1-400 divn, plunger,  with cone, needle, weight set, run by 220 volt, AC.


A. Kumar & Company
Vishal Shah (CEO)
No. 140/142, Princess Street, Govind Building, 3rd Floor, Room No. 29
Mumbai - 400002, Maharashtra, India

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