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E-8000

E-8000
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E-8000 Series Digital Readout / Control Systems

Single and Dual Channel Modules Bronkhorst High-Tech B.V., manufacturers of advanced mass flow metering and control systems, offer digital Readout/Control Modules for use with digital Mass Flow Meters/Controllers, Pressure Meters/ Controllers and other transmitters and transducers with RS232 communication. The E-8000 Series have one or two colour TFT displays per module for indication of measured/totalised values and a push button menu to easily enable the user to change the setpoint, reset the counter value, select other fluids and many functions more. Multi Channel Configurations Based on...

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Examples of typical configurations Blind power supply Model number identification I) Model key housing, mains supply and bus options By means of a blind power supply module one or two instruments can be powered (total power consumption max. 30 W). The model key for this typical example is E-8501-0-0A Mains and instrument power supply 0 M ains and instrument power supply Instrument terminal Via RS232 one or two instruments can be hooked up per module. The model key for this typical example is E-8501-0-2A 100..240Vac / 24Vdc instrument/FLOW-BUS single supply 100..240Vac / 24Vdc...

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Examples of typical CEM configurations CEM-System, RS232 set-up The following hook-up drawing illustrates a typical example of a standalone Controlled Evaporation Mixing (CEM) system, consisting of a Mass Flow Meter for liquid (e.g. a precurser or water used for humidification purposes), a Mass Flow Controller for carrier gas and a mixing device with subsequent heater element. The E-8000 unit powers the three devices and communicates via RS232. Model number for this example is E-8103-0 1WATU-1A-1A IV) odel key CEM M (Controlled Evaporation Mixing) modules E-8 Rear panel Front panel Ext....

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E-8000 for Ex-Proof instruments For applications with Ex-Proof instruments the set-up is the same. The Ex-Proof module (X) contains a barrier to separate the intrinsic safe signals from the safe zone and can be combined with additional functionality to control an XB-valve (R) or an XC-valve (S). With the digital fieldbus it is also possible to add the Ex-Proof module as a slave in a digital network. Technical specifications V) Model key Ex-Proof modules E-8 Ext. analog setpoint and output Same set up as E-8000 (CEM) Additional character for Ex-Proof and actuator setpoint: 0…20 mAde sinking...

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V) Model key PID controller modules For applications with external sensors and external actuators you can select a module with an integrated PID controller. It combines excellent PID control with the possibility to connect third party sensors and third party actuators. In the modelkey all the different signal possibilities shown. The available sensor and actuator options are shown in the model key. Technical specifications BHT sensor (high temperature) Single cassette, power supply, MODBUS, with one display, PID controller 0…5 Vdc setpoint and output, 0..10 Vdc sensor input, 3,6…21 mA...

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Dimensions 14TE Cassette table top housing A = E-820x table top B = E-841x rack mount C = E-821x table top D = E-840x rack mount 14TE Cassette rack mount housing A = E-810x table top B = E-831x rack mount C = E-811x table top D = E-830x rack mount

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Bronkhorst High-Tech designs and manufactures innovative instruments and subsystems for low-flow measurement and control for use in laboratories, machinery and industry. Driven by a strong sense of sustainability and with many years of experience, we oﬀer an extensive range of (mass) flow meters and controllers for gases and liquids, based on thermal, Coriolis and ultrasonic measuring principles. Our global sales and service network provides local support in more than 40 countries. Discover Bronkhorst®! Bronkhorst High-Tech B.V. Nijverheidsstraat 1a NL-7261 AK Ruurlo, The Netherlands

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