Category: FISCHER

Fischer Level Gauge EA14 with LCD Display and Colour changer

ALVI Automation Gas Alarm systems offer Differential pressure measurements Filter monitoring Level measurement Monitoring of pumps and compressor.

• The EA14 is applied as a transmitter and display device. The device evaluates an external transmitter signal Switchable pressure units Signal output with characteristic curve spread and reverse Characteristic curve implementation via table with max. 30 measuring points Optional PC parameterization adapter.

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Fischer Absolute Pressure Gauge DA55 with 2.8″ Touch LCD EA15

ALVI Automation Gas Alarm systems offer Fischer Germany  For measuring converters with standard output signals, up to four measuring converters connectable in two or three-wire circuit.

Continue reading “Fischer Absolute Pressure Gauge DA55 with 2.8″ Touch LCD EA15”

FISCHER Pressure Gauge for SF6 Sulphur hexa fluoride Gas

 ALVI Automation (Gas Alarm Systems ) offer Fischer Germany pressure GaugeMA13 for SF6, sulphur hexa fluoride.

SF6 , Sulphur Hexa Fluoride is widely used in high power switch gear , electrical substation, electrical switch gear rooms to quench, suppress electrical discharge or electrical spark.
The pressure gauge MA13 for over-pressure and vacuum meets the high technical requirements of corrosion-resistance and interference immunity. It is used for  liquid and gaseous media, except those having a high viscosity or are liable to crystallize.

Application Fields
• Chemical industries
• Materials processing
• Pneumatic systems
• Machinery and tero technology
• Environmental technology

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Oil Volume Flow Rate Measuring Device Using Fischer DE38 Differential Pressure Transmitter

Fischer DE38 01DYYB  Differential Pressure Switch Transmitter is widely used in Cement Industries like in Hydraulics system, Oil level control system etc.

Salient Features :

1. Rugged construction.
2. Durable.
3. Require low maintenance.
4. competitive pricing.

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Control of the frequency in VFD, VSD for pump motor control by Fischer DE38 Differential Pressure Transmitter

For control of hydraulic fluids, oil, lubricants Fischer DE38 Differential Pressure Switch, Transmitter is widely being used for controlling the hydraulics pumps. Differential Pressure measurement in hydraulic fluid pipe lines is an important technology in measurement of fluid flow and there by volume measurement and control. With Fischer DE38 01DYYB Differential Pressure Switch Transmitter measures the pressure differential between two points and thereby calculates the flow rates of the fluids and volume of the fluids. This technology helps the user in finding out the consumption of hydraulic fluid oil and lubricants there by reduce operational cost, maintenance cost. Continue reading “Control of the frequency in VFD, VSD for pump motor control by Fischer DE38 Differential Pressure Transmitter”

Capacitance Type Liquid Level Transmitter, Monitor

ALVI Automation Gas alarm System India offer Fischer Mess UndRegeltechnik’s capacitance type level transmitter for continuous level monitoring of liquid media:

• Water
• Waste water
• Diesel, petrol, hydrocarbon, kerosene
• Fire fighting foam
• Conductive liquids
• Non-conductive liquids

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NR56 – Tank Level Sensor Designed Especially For Fire Engines

Tank level sensor NR56 is designed especially for fire engines. It serves as
reliable level measurement in foam tanks.
Features
• Rugged design and construction, IP67
• Built-in electronic signal conversion
• Very easy level setting Continue reading “NR56 – Tank Level Sensor Designed Especially For Fire Engines”

Temperature resistant up to 400°C By Using NK10 – level limiter / float switch

Explosion-hazardous Areas zone 1, zone 2
NK10 is applied into heat and process engineering plants to ensure that the
lowest permissible level is not fallen below. The instrument meets the
requirements of DIN 4574 as limiter. Continue reading “Temperature resistant up to 400°C By Using NK10 – level limiter / float switch”

Measure Temperature in Fluids and Gases as well as Dusts by Using Weld in Resistance Thermometer

For Explosion-hazardous Areas zone 1, zone 2

Resistance thermometers TW85 are applied as intrinsically safe equipment to measure temperature in fluids and gases as well as dusts. Continue reading “Measure Temperature in Fluids and Gases as well as Dusts by Using Weld in Resistance Thermometer”

Long distance expansion thermometer

The long distance expansion thermometer TK  is serves as indicator, monitor and controller. Continue reading “Long distance expansion thermometer”

Environmental Monitoring by UsingDigital Diff. pressure transmitter

DE27 is a multi-function differential pressure transmitter with a 2-wire or 3-wire
electrical interface.
It is suitable for accurate measurement of positive / negative gauge pressure or
differential pressure of air and gases. Continue reading “Environmental Monitoring by UsingDigital Diff. pressure transmitter”

Oven Air Feed Control Using Digital Differential Pressure Switch / Transmitter

This Product is Available in Ex-version for Hazardous zone 2, zone 22, ATEX certified.

DE46 is a multi-function diff. pressure switch with an optional transmitter signal
output. It is suitable for accurate measurement of low pressure/ negative gauge
pressure or differential pressure of air and gases. Continue reading “Oven Air Feed Control Using Digital Differential Pressure Switch / Transmitter”

DE39 Digital Diff. Pressure Transmitter-Gl Structural Tested With Pressure Sensor

FEATURES

• Large bright led display
• Selectable pressure units
• 2 indipendent limits with a choice of logic modes
• With microprocessor for most accurate pressure reading
• Digitally programmable zero adjustment and filtering

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Flow Measurement using the digital FD38/39 pressure transmitter / switch

Importance of flow measurement:
Flow measuring instruments are used in the fields of water and waste water,
the chemical / petrochemical sectors, oil and gas industries, energy and steam generation, pharmaceutical, paper and pulp production as well as in the food and luxury food industries. Those instruments serve to cover numerous sector specif-ic applications. Continue reading “Flow Measurement using the digital FD38/39 pressure transmitter / switch”

Pharmaceutical Industry air quality filter monitoring DE27 – Digital Differential Pressure Transmitter

Pharmaceutical industry needs to maintain strict air quality in there plant to ensure quality of the medicinal product. in order to ensure the healthy air quality it is essential to monitor the fresh air in take filters for clogging or filter break through.

FISCHER Germany DE27 is a multi-function differential pressure transmitter with a 2-wire or 3-wire electrical interface brought to you by ALVI Automation- India, Gas Alarm- India in association with ALVI Technologies Austrlalia.
It is suitable for accurate measurement of positive / negative gauge pressure or
differential pressure of air and gases.
Continue reading “Pharmaceutical Industry air quality filter monitoring DE27 – Digital Differential Pressure Transmitter”