CONSISTOMETER, IRON CUBE MOULDS, PYCNOMETER, DIGITAL LATERAL EXTENSOMETE R, OGEE-CRESTED WEIR WITH PRESSURE MEASUREMENT FLOW CHANNEL ACCESSORIES, manufacturers suppliers in India

OGEE-CRESTED WEIR WITH PRESSURE MEASUREMENT FLOW CHANNEL ACCESSORIES

DESCRIPTION

Overflow weir with manometer board for displaying the pressure characteristic

FEATURES

Pressure distribution along the downstream side of an ogee-crested weir

LEARNING OBJECTIVES/EXPERIMENTS

Hydrodynamic overfall at the ogee-crested weir

Pressure distribution along the downstream side of the weir for different discharges

Nappe separation

Together with a water level and a velocity meter:

Determination of discharge and head

Comparison of the theoretical and the measured discharge

SPECIFICATION

Ogee-crested weir for the experimental flume

Weir crest with chute with ski jump

Weir crest with chute

Weir body made of PVC

Weir body with sealing lips

TECHNICAL DATA

Weir with chute

LxWxH: 172x84x160 mm

Weir with chute with ski jump

LxWxH: 210x84x160 mm

Total weight: approx. 4kg

DIGITAL LATERAL EXTENSOMETE R

TECHNICAL DETAIL
Lateral Extensometer

Ref. : ASTM-C469

For the determination of lateral extension of 150 mm dia x 300 mm high cement concrete cylinders while testing them in compression.

The extensometer consists of two movable frames pivoted at one end.

A dial gauge measures the lateral extension, and a removable spacer strip is for the initial setting of the dial gauge.

Mounting of extensometer on the specimen is with the help of screws.

Supplied complete with digital dial gauge 0.001 x25 mm.

PYCNOMETER

TECHNICAL DETAIL
Ref. Standard IS:2386 (Part 3)

Consists of a 1 kg Glass Jar with Brass Cone, Locking Ring and Rubber Seal.

IRON CUBE MOULDS

TECHNICAL DETAIL
70.6mm cube for making mortar cubes

CONSISTOMETER

TECHNICAL DETAIL

Ref. Standards-IS:10510, IS:1199, BS 1881(Part104), AASHTOT126, EN. 12350-3

This method is a mechanical variation of the simple slump test which includes determination of the workability of concrete. The concrete is formed in a slump cone positioned in a container and it is vibrated after removing the cone on a small vibrating table operating at a fixed amplitude and frequency. A plastic spacer disc, in which, contact with the upper surface of the wet concrete guides the operator to judge when the compaction is complete. The time to complete the required vibrations gives an indication of the workability of concrete, which is expressed in Vee-Bee degrees

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CONSISTOMETER IRON CUBE MOULDS PYCNOMETER DIGITAL LATERAL EXTENSOMETE R OGEE-CRESTED WEIR WITH PRESSURE MEASUREMENT FLOW CHANNEL ACCESSORIES