Measuring Instruments

We are engaged in supply of quality liquid measuring equipment, which are sourced by us from the Canongate Technology Ltd., Scotland. These liquid measuring equipment find extensive usage for on-line density measurement of process liquids. Moreover, we also offer special instruments for level of storage tanks by ultrasonic waves. Sturdy construction, precise dimension and high performance are the salient features of these equipment offered by us.

• Densi Check:- High accuracy, non-invaive, continuous liquid concentration measurement.
• Vessel check:- High accuracy, non-invasive continuous liquid level measurement.
• Blend Check:- For measuring inline liquid gravity & alcohol measurement. Applications beer, soft drinks & distillery.
• Carbo check:- Non-sampling, integrated CO2 measurement and control system for soft drinks & beer industry.

In-line liquid concentration and density transmitter.

DensiCheck TXis an economic answer to the problem of monitoring liquid concentration and density in a wide variety of applications.

Available as an in-line transmitter in both non-invasive and invasive formats,

DensiCheck TX provides a continuous output of concentration to enable processes to be optimised.

The result -reduced rework, improved quality and lower costs.

DensiCheck is being used in many industries to measure the concentration of numerous different liquids including:

Acetic Acid

Ammonium Hydroxide

Calcium Chloride

Ethanol

Ferric Chloride

Hydrofluoric Acid

Hydrogen Peroxide

Methanol

Phosphoric Acid

Sodium Hydroxide

Spirits

Sulphuric Acid

Acetone

Beer

Chromic Acid

Ethylene Chloride

Glycol

Hydrogen Chloride

Isopropyl Alcohol

Nitric Acid

Sodium Chloride

Soft Drinks

Sucrose

Wort

Features

Densicheck TX's many features include:

• Non-invasive and invasive proces connections

• Zero drift and no re-calibration

• High accuracy and repeatability

• Hazardous area approval

• No moving parts.

Benefits

Densicheck TX simplifies liquid concentration measurement bringing countless benefits of ownership such as:

• Lower installation and maintenance costs

• High reliability

• Low ownership costs

• increased process efficiency

• Improved quality monitoring

• Rapid payback of investment

Working Principle

DensiCheck TX uses the established principle that sound velocity in a liquid is related to its concentration. Ultrasound pulses are transmitted through the liquid and reflected to their source. The time of transmission is measured using advanced high speed electronics, and the variation is converted by the on-board microprocessor to a signal representing the liquid concentration. Temperature is automatically compensated for by an integral sensor, and the resulting value is transmitted via an analogue or digital signal to a suitable display or host controller.

Mode of Operation

DensiCheck TX is designed to hold two pre-loaded calibrations for measuring two liquid types at a single process point. For multi-line or multi-product applications, DensiCheck TX can be combined with a separate Display/Control unit to form a DensiCheck 2000 System capable of monitoring up to four lines with 32 different calibrations.

DensiCheck TX can be supplied with a non-invasive transducer as shown below.

There are also Intrusive options with Integral temperature sensor.

Non-sampling, integrated in-line CO2 analyser for

carbonated beverages.

Background

Originally launched in 1982 and now with over 2,000 sensors installed round the world, CarboCheck 4 retains all the unique attributes of this market leading CO2 analyser, while introducing many new features and benefits.

General Description

As the world's leading CO2 monitor, Embra CarboCheck uses the well known saturation pressure / temperature technique for accurate, non-sampling measurement.

Principle of Operation

The CarboCheck sensor features a silicone rubber membrane, through which the dissolved CO2 permeates into a sealed, evacuated chamber. The partial pressure of the gas is then measured and displayed by the analyser / control unit as CO2 content. Within the sensing head a small vacuum pump regularly evacuates the chamber, providing continual, accurate measurement of dissolved CO2. The analyser / control unit can be linked to a carbonation system to enable fully integrated CO2 control.

HMI & Evaluation Unit

The CarboCheck 'front-end' incorporates the following features:

• 5.7" tft Colour Touchscreen LCD

• 5 Button keypad

• RS232/422 Comms ports

• Integrated Ethernet and web server

• USB Port

Mk4 CO2 Sensor

The CO2 sensor has been totally revamped. There is no longer any requirement for an external exhauster unit. This has now been miniaturised and is incorporated within the in-line sensor itself.

Other improvements include:

• Evacuation system built-in to head

• Faster refresh cycles

• Built-in Ethernet capability

• HMI with Touchscreen colour display

• Trending & logging facility

Communications

The G306 is able to communicate with many different types of hardware using highspeed RS232/422/485 communications ports and Ethernet 10 Base T/100 Base TX communications. A USB port is included for

fast downloads of trending and logging data. Screens can be navigated by means of the 5-button keypad or the touchscreen. Optional cards are available for; PROFIBUS, DeviceNet and over 170 different protocols.

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Manufactured By:

Canongate Technology Limited Canongate House Edgefield Road Industrial Estate Loanhead, UK, EH20 9TB

Non-invasive Tank Level Measurement System

Features:

• Truly non-invasive sensing technique

• Sensors bonded to outside of tank base and side wall

• 20 point calibration table

• Optional local display and/or output to higher level system for up to two tanks

• A TEX approved versions for hazardous areas available

• 4 digital outputs for high and low alarms

Benefits:

• Fast, reliable and accurate tank contents measurement

• Easy installation - no tank break-in, easy retrofit to existing tanks

• No down-time during installation

• No moving parts - little or no maintenance required

Principle of Operation

Two small ultrasonic sensors are clamped or bonded to the outside walls of the vessel -one on the bottom of the vessel and the other on the side, to compensate for variations in density. Signals from the transducers are fed into the processor and either displayed locally if that option is selected or output to a separate system. One processor is required per two vessels. The system calculates the height and volume of the liquid in the tank from the time taken for the signal to be received from the liquid surface.

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Product Identification Code (PIC)

VCST2 VesselCheck ST2

ATEX Approval

N No approval

A ATEX Approved sensor kit

Number of tanks per VCST2

1. One tank

2. Two tanks

Display Requirement

N No display required

Y Display required

Analogue Outputs required

0 None required

1 One per channel

Power Supply Available

1 24vDC

2 1107240vAC

VCST2 N 2 N 1 2 Sample PIC

(please also specify tank material and, wall / base thicknesses, liquids and operating temperature of tanks)

Manufactured By: Canongate Technology Limited Canongate House Edgefield Road Industrial Estate Loanhead, Midlothian United Kingdom EH20 9TB