Fischer pressure transmitter

MS1199VA00BK 0-10BAR‍ MS1108VA00BK0000 0-16BAR 24V 0.4A‍ Specifications General Measuring range Nominal pressure Max. pressure Perm. ambient temperature Perm. media temperature Degree of protection Mounting position Accuracy Adjustment of zero point Measuring System Measuring ranges ≤ 16 bar Measuring range 0-25 bar Switching Points Output contacts Setting of switching points Switching hysteresis Load / contact Electrical Connection Pressure Connection Materials Pressure chamber Measuring diaphragm Materials, media Materials, housing Weight Approval CE marking Mounting 0 ... 400 mbar up to 0 ... 25 bar (s. Ordering Code) 25 bar overpressure proof to nominal pressure (all measuring ranges), safe against negative pressure -10 ... +70°C 70°C IP54 per DIN EN 60529 vertical, pressure port downward (rear) ± 1.6% FS located in the dial diaphragm measuring system, diaphragm of reinforced elastomere diaphragm measuring system, diaphragm of DURATHERM© 1 or 2 micro switches, 1-pole changing contacts adjustable by reference value scale smallest adjustable value: approx. 5% FS approx. 2.5% of FS U~max. =250VAC Imax.=5A U=max. = 30 V DC Imax.= 0.4 A Pmax.=250VA Pmax.=10 W Switch 1

Applications Differential pressure switch for positive / negative gauge pressure or differential pressure of neutral media such as industrial water, water for heating systems, neutral gases and oils. It is suitable for on/off control due to the continuously adjustable switching point between 10% and 100% of the measuring range. Main Features • high repeatability of switchingpoints • long service life • high overpressure protection Principles of Operation These pressure switches are based on a rugged and uncomplicated diaphragm movement. They are suitable for monitoring positive / negative gauge and differential pressure. The operating principle of the system is identical in all three cases. The monitored pressure or differential pressure creates an unbalanced force on the diaphragm. This force moves the diaphragm system against the force of the range selector springs. A tappet, which is mounted on the diaphragm, actuates the microswitch. The setpoint can be adjusted by a scaled hand-wheel. Applications On and offshore area Oil and gas, hydrocarbon, heavy oil automobile, paints power plants, hydro, thermal, hybrid bio-technology, pharma, medical food pro

The DS 35 can be used for limit detection of pressure, underpressure or differential pressure. In differential pressure limit detection applications, the DS Series are used primarily for filter condition monitoring in airconditioning and ventilation systems. Applications: Overheating protection in air heating systems Frost protection monitoring in heatexchangers Flow monitoring in air ducts/channels Monitoring of blowers and dampers  

Fischer DE25 Differential pressure transmitter, DE25 is a differential pressure transmitter with a 3-wire electrical interface. It is suitable for accurate measurement of positive / negative gauge pressure or differential pressure of air and gases. The instrument is based on resistive sensor element and can measure positive gauge, negative gauge or differential pressure. Application Examples:   Air conditioning plant and systems Ventilation systems Gas flow monitoring & metering Environmental monitoring Filter systems Plant and mechanical engineering Specifications:   Measuring Ranges: 0-2.5 mbar up to 0-100 mbar (see Ordering Code) Burst pressure 1.5x max. static operating pressure Linearity ± 1% FS (typical 0.5%) Hysteresis ± 0.2% FS (typical 0.05%) Perm. ambient temperature -10 to +50°C Perm. medium temperature -10 to +50°C Tc zero point / span Max. 1% FS / 10K Pressure connections Threaded connections of Aluminium for hoses 6/4 Electrical connection Inner terminal strip, M12 plug connector Protection class IP65 per EN 60529 Output Signal: 0/4 - 20 mA, 0 - 5/ 10 V  

Gas Alarm India offer Fischer DE28 differential pressure transmitter for liquid and gas media for overpressure, partial vacuum and differential pressure monitoring. Measuring Transmitter for overpressure, partial vacuum and differential pressure of liquid and aerial media. Ranges: 0-0.4 up to 0-6 bar. This series of transmitter is suitable for various measuring applications in the field of industrial and sanitary techniques. Typical applications:   Measurement of differential pressure between forward and return flow in heating systems Monitoring of filters, blowers and compressors Features:   Overpressure protection Maintenance-free due to inductive movement Multiple applications rugged design Construction and Operation: This transmitter is based on a rugged and uncomplicated diaphragm movement. The operating principle of the system is identical for all applications of this type. In a state of equilibrium, the forces of the springs on both sides of the diaphragm are balanced. The pressure or differential pressure to be measured creates an unbalanced force of the springs for the measuring range until a new equilibrium is reached. A centre-mou

Available for hazardous zone application, zone 1, zone 2 with ATEX certification Fischer DE 38 is a multi-function field mounted pressure instrument that combines a digital readout, transmitter and dual limit detection relays. It can be used for  measurement and control of positive or negative gauge pressure, differential pressure, flow and level. It is compatible for use with relatively clean and non-corrosive gases or liquids. Technical Specification:   Measuring range: 0-400 mbar to 0-1600 mbar, 0-1 bar to 0 -6 bar max. static operating pressure: 16 bar Operating temp. (ambient) -10 to 70°C Operating temp. (media) -10 to 70°C Storage temperature -20 to 70°C Protection class (housing) IP 65 per DIN EN 60529 Output signal: 0/4-20 mA, 0-10 V Principles of Operation: The instrument uses a tough, flexible sensing diaphragm embedded between stiffening plates and balanced by springs on either side. The diaphragm is at zero position when pressures on either side of the diaphragm are equal. Inequality of pressures results in deflecting the diaphragm towards the lower pressure side until a new equilibrium determined by the changed balance of forces is re

The DE44 is a dual-sensor multifunction pressure instrument that combines a digital readout, dual limit detection relays and optional transmitter output. It can measure positive gauge, negativegauge or differential pressure of two independent gas/air pressure sources. Features Robust design; over-pressure safe Maintenance-free Two independent differential pressure sensors Selectable pressure units Signal output with possibility of spreading and inverting characteristc curve with any offset (optional) Characteristic conversion of output via 3...30 entries table Complete set-up of all parameters and print out by using optional PC-programming interface EU03 Applications Monitoring of roll-band filters, vacuum systems, etc. Chimney draught measurement Flow and control-pressure measurement Surface coating systems

The DE 45 is a multi-function pressure in-strument that combines a digital readout,dual limit detection relays, and optional transmitter output. It can measure positive gauge, negative gau-ge, or differential pressure. It is ideally suited for applications such as: Ventilation and air handling systems Climate control systems Environmental systems Features Robust design; over-pressure tolerant Maintenance-free Selectable pressure units Piecewise linear output transformation via 3...30 entries table Applications Monitoring of roll-band filters, vacuum systems,etc. Chimney draught measurement Flow and control-pressure measurement Surface coating systems Operating temp. (ambient) -10 ... 70!a Operating temp. (media) -20 ... 70!a Storage temperature IP 65 per DIN 60529 Protection class (housing) Electrical 24 V DC / AC Nominal supply voltage 12 ... 32 V DC / AC Operating supply voltage 0 ... 20 mA, 4 ... 20 mA, or 0 ... 10 V DC (3-wire) Output signal For current output: 600  max. at 24 V DC supply voltage; Output signal load or R  (V  - 12 V) / 0.02 A L supply For voltage output: 2 K (V   15 V DC) supply10 K (V = 12 ... 15 V D

The DE46 is a multi-function differential pressure switch with an optional transmitter signal output. It is suitable for accurate measurement of low positive/negative gauge pressure or differential pressure of air and gases.   Features Low pressures measurable without long-term drift Robust design;over-pressure protected;maintenance-free Optional transmitter signal output that can be accurately scaled,adjusted for zero offset anywhere in the specified pressure range,and inverted if needed Non-linear measurements can be linearized using a user-programmable look-up table of up to 30 points All settings/adjustments can be done from a PC using optional EU03 PC Adaptor   Typical applications Condition monitering of filters Precision air dut measurements Burner air feed low pressure detection Oven air feed control

Application Measuring transmitter with limit switching functions for overpressure, vacuum and differential pressure especially for gaseous medium. This line of products is suitable forAirconditioningVentilationEnvironment technics. Typical ApplicationsContinious control of ventilatingMonitoring of tapline filters, exhausters, etc.Chimney draft measurementFlow- and control pressure measurementSurface technique. Main Features High overpressure safety Rugged design Maintenance-free measuring system due to the wear resisting inductive measuring cell. Construction an Operation. The function of this transmitter is based on a capsule element measuring system suitable for over-pressure-, vacuum- and differential pressure measurements. The pressure or the differential pressure, which has to be measured, displaces the capsule element and moves hereby the core of the inductive displacement transducer. The electronic amplifier generates an electrical output signal. Different types of electronics can be supplied. Apart from the different operating voltages the output signal can be supplied as a current signal or a voltage signal. Flow rates of gaseous medium are often measured by measuring

Measuring transmitter with limit swit-ching functions for acquisition and trans-mission of lowest pressure and differential pressure. Typical Applications filter technics precision measurements in air conditioning conduits clean-room pressure compensation burner vaccuum measurements circulating air controlling in furnaces Main Features highly pressure sensitive long-time stability resistant to shocks and vibration high overpressure safety local LC-Display Principles of Operation The function of this transmitter is based on a capacitive sensor element. Due to modern micromechanical manufactu-ring process this sensor is highly over- pressure safe, shock and vibration resistant and long-time stable. The differential pressure acts on the sensor element and effects a measuring signal. The electronic amplifier then ge-nerates an electrical output signal of 0 /4-20 mA. This output signal is used for external data processing and is shown on the LC-display e.g. in mbar. The LC-display can also be used for in-dication and precise adjustment of the differential pressure dependent swit-ching functions. Both change-over con-tacts can be adjusted to any value withinthe measur

Gas Alarm offer Fischer Germany differential pressure gauge DA08. These instruments are mainly used in industrial and climatic engineering to measure low and lowest differential pressures. They are suitable for measuring non-aggressive and clean gaseous media. Main Features: For small ranges (4 mbar and higher) Simple technical construction Maintenance-free Typical Applications:   Moving tap filters Ventilators Veturitubes Air flow application gas application Specifications:   Measuring range: 0-4 mbar up to 0-160 mbar (see Ordering Code) Max. overpressure: For ranges ≤ 16mbar 10x FS; For ranges > 16mbar max. 200 mbar Max. stat. operating pressure: 200 mbar Accuracy: Class 1.6 acc. to DIN 16005 Perm. ambient temperature: -20 to +70°C Max. media temperature: Max. 50°C Indicator: Circular dial type ø 100 or 160 mm, 270°-scale Pressure connections: At the bottom or rear of the housing Zero point adjustment: Located in the dial Housing: Aluminium varnished black Capsule element: CuBe2 Front glass: Plexiglass

Gas Alarm offer Fischer Germany differential pressure gauge DA12 is suitable for measurement of pressure, differential pressure and partial vacuum in field of industrial and sanitary techniques. Typical applications are measurements of differential pressure between forward- and return flow in heating systems and monitoring of filters, compressors and blowers. Measuring system and pressure chamber are available in different materials to meet various requirements. Principles of Operation: This differential pressure instrument is based on a rugged and uncomplicated diaphragm movement, suitable for overpressure-, partial vacuum- and differential pressure measurements. Operating principle of system is identical for all applications of this type. Features:   Measuring ranges: 0-400 mbar to 0-25 bar (see Ordering Code) Nominal pressure: 25 bar Max. static operating pressure: acc. to measuring range (see Ordering Code) Max. pressure load: one-sided overpressure protected up to nominal pressure on (+)- and (−)-side of diaphragm, partial vacuum protected. Perm. ambient temperature: -10...+70°C (max. 55°C in case of SEV-approval) Perm. medium temperature: 70°C Prot

Gas Alarm offer Fischer Germany Differential pressure gauge DA30. DA30 measures and indicates pressure and differential pressure. It is suitable to work with gaseous and liquid media not affecting the materials used. Electrical and electronic accessory components (KE) enable limiting of signal and transmitting of measurement. Principles of Operation: The DA30 is based on a rugged and uncomplicated diaphragm movement, suitable for pressure and differential pressure measurements. Fields of Application: Water treatment Level measurement Filter technics Flow measurement Features: Measuring system in rugged design Overpressure proof up to nominal pressure Slow-action and magnetic snap-action contacts Inductive contacts (NAMUR) Azimuth transmitter Technical Specification: Measuring ranges: 0-160 mbar to 0-1.6 bar (see Ordering Code) Nominal pressure rating: 40 bar (max. static pressure) Accuracy: ± 1.6% FS Max. differential overpressure: One-sided overpressure protected up to nominal pressure, on (+)- and (-)-side of diaphragm, partial vacuum protected Indicator: Circular dial type, 100 mm or 160 mm diameter Max. ambient tempe

Application Measuring transmitter for overpressure, partial vacuum and differential pressure. This series is suitable for various measuring applications in the field of in- dustrial and sanitary techniques. Typical applications: Measurement of differential pres-sure between forward- and return-flow in heating systems. Monitoring of filters, blowers and compressors. Main Features Overpressure protection, Rugged design. Maintenance and wear free inductive pick-up Multiple applications. Specifications General Measuring range0...60 mbar to 0....25 bar (acc. to Ordering Code) Nominal pressure25 bar Max. pressure loadone-sided overpressure protected up to nominal pressure, on (+) and (-) side of diaphragm, partial vacuum protected Perm. ambient temperature-10!aC..... +70! Perm. medium temperature70!a Protection classIP 54 per DIN EN 60529 Mounting positionany direction Linearity< 2% FS Hysteresis< 1% FS Electrical 2-wire connection with or without LC-Display 3-wire connection 3-wire connection with LC-Display without LC-Display Electrical connection2-wire3-wire3-wire3-wire 3-wire Supply voltage24 V DC24 V AC/DC24 V AC/DC24 V AC/DC 24 V AC/DC Perm. supply