Biological Enterprises - Measuring Instruments & Equipment

We make available the high-grade Plastic Limit Apparatus in the Indian market. Manufactured as per the industrial standards, the Plastic Limit Apparatus is reckoned for its excellent performance and high efficiency. We offer the Plastic Limit Apparatus to the clients at affordable price.

Consists OfOne each of plain glass pate 20 x 20cm, measuring cylinder 25ml, flexible spatula, evaporating dish, brass rod 3mm dia and 6nos moisture cans packed in a plastic box.

The Proctor Penetrometer (Spring Type) consists of a body housing, spring, plunger calibrated to read 0-40 kg x 1 kg and a handle. Proctor Penetrometer has a long stem and a short stem, both graduated at 12.5mm intervals to indicate the depth of penetration and for use with needles of larger and smaller areas respectively. Complete with needle point set comprising one each of 0.25, 0.5, 1, 1.5, 2, 3.5 & 6 sq. cm & tommy pin.

Our Rapid Moisture Meter has been fabricated as per IS: 2720 (Part II) 1973. A Rapid Moisture Meter is basically used for quick determination of moisture content of materials which are in powder form such as cement, coal, sand and soil. We manufacture some of the Rapid Moisture Meters in the industry and are one of the largest Manufacturers and Suppliers of this unit. We manufacture Rapid Moisture Meter using only the best components. The Full Specifications Of Rapid Moisture Meter Are

• Offered in polished wooden carrying case.
• Comprises of a pressure vessel with clamp for sealing
• Rubber sealing gasket
• Pressure Gauge in moisture content 0-25% or 0-50% on wet weight basis
• A counter poised balance to weigh the sample,
• A scoop for measuring reagent,
• One cleaning brush
• A set of 4 steel balls and one bottle of reagent (500gm).

Bitumen Penetrometer or Standard Penetrometer is basically used for testing bitumen, tar, cement and soils. We are the leading Manufacturer and Supplier of Bitumen Penetrometer in Delhi (India). The Bitumen Penetrometer, supplied by us, is made from finest quality materials which provide excellent services to the users. Components

• Cast aluminum base with an iron stand on which moves an aluminum arm.
• A 15cm dial fixed on this arm and a brass rod sliding through the lower portion of the arm.
• A needle with weight fitted to the brass rod. The dial is graduated from 0-400 in one tenth millimeter sub division.
• Complete with adjustable penetration needle, needle holder, sample container, transfer dish and weights â 50gm & 100gm

We have an automatic model of the Bitumen Penetrometer supplied with a digital timer.

The Air Entrainment Meter has been fabricated in accordance with IS: 1199. We are one of the leading Manufacturers and Suppliers of the Air Entrainment Meter in India. This Air Entrainment Meter is used for the determination of air content of freshly made concrete. Air Entrainment Meter comprises of a pressure tight flanged cylindrical measuring bowl, attached with a conical cover assembly having a seal in-between and changeable flanged. The conical cover consists of an air valve and a pet cock ideal for bleeding-off the water. A graduated cylindrical stand pipe is fixed on the conical cover assembly. Needed pressure is put to the specimen by the help of a pressure bulb. The complete assembly is mounted on a flat base. Capacities Available

• 0.005 cubic meter
• 0.007 cubic meter
• 0.01 cubic meter