CZECH PRODUCERAND DEVELOPER OF MEASUREMENT AND SENSOR TECHNOLOGY PRODUCT CATALOGUE OEM FLOW METERS INDUCTION FLOW METERS FLOW SWITCHES BATCH FLOW METERS the company has developed and launched into the market solutions to the most diverse problems. Both of them are multinational companies that are leade- rs in their branch and are able to solve all sorts of problems in sectors of industry. we have been able to offer the customer solutions made to order so that it can fully suit to his requirements and in all sorts of branches of industry. including combined sensors along with temperature measurement devices by STS Sensor Technik Sirnach AG. For the 20-year period of company‘s history and thanks to our own development centre. including consultations and checking the correctness of measurements.COMAC CAL s.r. we have established an authorized metrology and calibration centre. Our principal goal is the satisfaction of the customer and we follow this slogan in everything we do.o. In this way. For the period of its long-time existence. beginning from a simple cheap flow meter to complex smart batch systems with noise suppression devices In order to meet the demands of our customers as much as possible. . including necessary certificates. has been engaged in development and production of both inductive flow meters and flowswitches since its establishment. we are able to help the customer with solving the most diverse problems. The company has extended its offer with meters equipped with oval gears made by Macnaught Pty Ltd and sensor technology with pres- sure gauges and level meters. threaded and dairy fittings (DIN 11851) or clamp types are available. repeatability up to 0. The panel mounted electronics offers the installation of the display unit in the electric box door. PEAK. 400 Hz). INDUCTIVE FLOW METER FLOW 38 Inductive flowmeter with display unit in compact or separate version. Process connection • Possibility of the sensor made in full Food grade (DIN 11851 fitting. panel (P) versions Design Compact (Tmax 90 °C).2 % • Wide choice of materials for liners and electrodes Display unit LCD 2× 16 characters Impulse/flow switch (max. PVDF • Possibility of the constructional length Electrode material CrNi steel DIN 1.Ceramics. Various process connections such as flange. sand- wich (wafle). Platinum Sensor material stainless steel and structural steel with polyurethane coating made to customer needs Sandwich. PN25. clamp) Pressure PN10. Threaded (EN1092). with potable water test certificate). temperature of medium 170 °C according to the lining • Big dynamic measuring range 20 μS (at a lower conductivity. It is advantageous in the compact front version that the evaluation unit (display unit) is placed from the front part of the sensor and in case of the separated version. Hastelloy C4. Tantalum. The flow meter is designed for a wide range of fluid measurements in various industries. PFA. 4 ÷ 20 mA. The evaluation unit is made in three versions. Flowmeter is possible manufacture in full stainless steel construction or in stuctural steel construction with pulyurethane coating. IP67. Lining material PTFE.5 %. Titanium. the display unit can be mounted in DIN rail. conductivity of the measured fluid facturer) • High measurement accuracy and repeatability Flow meter accuracy up to 0. 24 VAC/VDC with polarity reversal protection MAIN MERITS Input power Type of electronics 4.6 VA Head (H – standard). front (F). It includes the standard design (head) and the unit is also made in front and panel designs. Flanged DIN (EN1092). upon agreement with the manu- Min. IP68 • Possibility of flow monitoring function (flow switch) Electronics degree of protection IP67 • 350° swivel display for comfortable reading . separated (standard cable length 3 m) Diameter nominal DN 10÷400 • Extensive variability of process connection Rubber (hard. Power 230 VAC (50/60 Hz).4571. PN40 stainless steel design Max. soft. PN16. • Very simple and intuitive operation Outputs RS485 (M-BUS/Mod-Bus protocol) Flow sensor degree of protection IP65. repeatability up to 0.4571.INDUCTIVE FLOW METER FLOW 33 The flow meter can be in full stainless design where the evaluation unit is located right on the flow meter sensor. Platinum Sensor material stainless steel and structural steel with polyurethane coating full stainless construction sandwich. PN40 Measured fluid min. 1. IP67. threaded (EN1092). PEAK. PFA. PN16. PTFE. 4÷20 mA Setting is done via Bluetooth Flow sensor degree of protection IP65. soft. PN25. clamp) 90 °C (according to lining). The flow meter is equipped with two information LEDs. PVDF • Optional compact design with Electrode material CrNi steel DIN 1.6 kHz).2 VA MAIN MERITS Design compact Diameter Nominal DN 10÷400 rubber (hard. IP68 Electrode degree of protection IP67 .2 % • Maintenance-free operation Outputs (passive) pulse/flow switch (max. Electrical connection is ensured through standard M12 connector. Hastelloy C4. Lining material ceramics. • Extensive variability of mechanical connection Maximum fluid temperature for higher temperatures upon agreement with the manufacturer • Wide choice of materials for liners and electrodes Pressure PN10. Its applications can be found in all sorts of industries. conductivity 20 μS (at a lower conductivity. Tantalum. Power 24V DC power with polarity reversal protection Input power 4.5 %.flanged DIN (EN1092). The advantage: the possibility of using the meter in various technologies where the customer needs pulse or current signals from the meter for process management. upon agreement with the manufacturer) • Status signalling with LEDs Flow meter accuracy up to 0. with potable water test certificate). Titan. Process connection • Very rigid construction food grade (DIN 11851 fitting. indicating the state of the meter. The meter is in compact design. repeatability up to 0. current loop 4÷20 mA or 0. threaded (EN1092) 90 °C (according to lining).2 % • Status signalling with LEDs Outputs pulse or frquency 5÷15 Hz.904 W) Input power 4. Tantalum Sensor material stainless steel and structural steel with polyurethane coating • Optional compact design Process connection sandwich.5 %. PN40 Measured fluid min. with full stainless construction Maximum fluid temperature for higher temperatures upon agreement with the manufacturer • Very rigid construction Pressure PN10. Titan.2÷1 mA Flow sensor degree of protection IP65.4571. with potable water test certificate). PTFE Electrode material CrNi steel DIN 1. PN25. IP67. flanged DIN (EN1092). Power 24V DC (Pi 1. Hastelloy C4. conductivity 20 μS (at a lower conductivity. PN16.2 VA MAIN MERITS Diameter Nominal DN 15÷200 Lining material rubber (hard.2–1 mA current loops. INDUCTION FLOW METER FLOW 33 Ex ia It is an induction flow meter with optional full stainless steel costruction designed for technolo- gical processes in mining industry where there are demanding require- ments related to explosion hazard. IP68 • Maintenance-free operation Electrode degree of protection IP67 • Meter constructed into Ex environment with I M1 Ex ia I Ma II 1G Ex ia IIC T6 Ga II 1D Ex ia IIIC T85°C Da . it is ideal for use where long service life is required also in extreme conditions. Due to its unique stainless steel construction. The meter is equipped with the pulse output with a variable impulse number or 5–15 Hz output and 4 ÷ 20 mA or 0. upon agreement with the manufacturer) • Extensive variability of mechanical connection Flow meter accuracy up to 0. soft. PFA. PN16.INDUCTION FLOW METER FLOW 45 Battery powered flow meter This battery powered flow meter was developed for placing in spaces without supply voltages and it is ideal to be fitted in main pipelines. with potable water test certificate). PVDF • Internal lithium battery power Electrode material CrNi steel DIN 1. Platinum • Nearly maintenance-free operation Sensor material stainless steel and structural steel with polyurethane coating sandwich. drainage or various sewage conduits. Its construction corresponds to overall flow meter IP67 degree of protection and prior to every measurement. IP67. IP68 Electrode degree of protection IP67 . clamp) • No pressure losses Maximum fluid temperature 170 °C (according to lining) Measured fluid min. The flow meter is equipped with an LCD display activated by pressing the button. Based on the results. upon agreement with the manufacturer) • 350° rotatable display for comfortable reading Pressure PN10. Lining material PTFE. the meter can evaluate the flow direction and inclu- de the results in relevant summary registers. • Simple and trouble-free installation and operation Process connection food grade (DIN 11851 fitting. Battery discharging is directly dependent on selected measurement period. Hastelloy C4. automated diagnosis of all functions and parts necessary for correct measurement is carried out. the flow meter is able to identity empty pipes and invalidate the entire measurement. separated ( standard 3 m cable) DN range DN 15÷200 rubber (hard. threaded (EN1092). conductivity 20 μS (at a lower conductivity. The flow meter is excellent in high accuracy within full-scale flow rate. PEAK. PN25. or conversely. flanged DIN (EN1092). Power internal lithium battery Measurement period 1÷60 s MAIN MERITS Design compact (Tmax 90 °C). Tantalum. Titan.4571. the service life is 5 years. PN40 Flow meter accuracy up to 1 % Outputs pulses ( passive) Flow sensor degree of protection IP65. for a 10 sec period. ceramics. soft. Platinum • Industrial design Sensor material stainless steel and structural steel with polyurethane coating sandwich. Titan. The electronic unit is connected with a control board for a system of relays so that they can control individual actuators in the system. This is provided by means of intuitive and simple access to control elements of the unit and by well-arranged display with all information available to operator. including all of the individual counters. upon agreement Measured fluid min. IP68 Electrode degree of protection IP67 . IP67. INDUSTRIAL BATCH METER FLOW 38 BATCH Integration of induction flow meter in stainless steel design It is an integration of induction flow meter in stainless steel design.2 % Outputs Actuating relay output for valve. due to which the meter is highly durable also in harsh environment.4571. PEAK. RS485/422 Flow sensor degree of protection IP65. PFA. ceramics. including setting the size of an individual batch. Also. The robust structure of the electronic unit allows the operator to handle it with gloves on.25 samples / second with subsequent completion Display LCD 2× 16 znaků 20 μS (at a lower conductivity. • Potentiometer for setting the batch Process connection food grade (DIN 11851 fitting.5 %. clamp) • Checking the ongoing batch on display Maximum fluid temperature 170 °C (according to lining) Pressure PN10. Tantalum. PN40 • Possibility to stop the batch instantly Sampling 6. PN16.flanged DIN (EN1092). Lining material PTFE. Hastelloy C4. PVDF • Simply batching system Electrode material CrNi steel DIN 1. Power 230 VAC (50/60 Hz) Input power 4. threaded (EN1092). starting and possibly its stopping with following resetting or continuation of the batch initiated. The entire unit is built on the existing FLOW 38 meter and the user is provided with access to the menu of the standard flow meter.6 VA MAIN MERITS Design separated (standard 3 m cable) Diameter Nominal DN 10÷400 (other DN upon agreement with the manufacturer) rubber (hard. soft. conductivity with the manufacturer) Flow meter accuracy up to 0. repeatability up to 0. PN25. 10A rating) cont- rolled by a higher-ranking FLOW 38 unit depending on the progress of the batch. complete control. The unit is equipped with doubled relay switches (with 250V. with potable water test certificate). repeatability up to 0. 4–20 mA current loop • Low size of the flow meter – the electronic unit Flow sensor degree of protection IP65. The output of the meter consists of a pulse output with an adjustable pulse number and pulse width or a PWM output (Pulse Width Modulation). The meter can be equipped with a LED light bar to indicate current flow within the measu- ring range. i can be used where minimization is primarily required. The meter is equipped with ground electrodes so it is not necessary to use grounding rings before and after the meter. Thanks to its small size. The meter can be also used as a flow monitor. PWM. The pulse output constant can be set to 650 Hz.25 samples / second Outputs pulses. Flowmeter is always modify to the customers requests and needs in a certain number of pieces. It is an induction flow meter with an evaluation unit right inside the meter‘s sensor.5 % • Tailor-made production Sampling 6. IP67 in the flow meter body • Possible signalling using a LED light bar • High variability of process connection • Variable flow pulse number . upon agreement Measured fluid min. conductivity with the manufacturer) Flow meter accuracy up to 1 %.OEM INDUCTIVE FLOW METER FLOW 32 It is OEM flowmeter designed for serial production – repeating production to various devices for measuring and batching of liquids. Power 15÷24V DC Input power 3 VA (without bargraf) MAIN MERITS Diameter Nominal DN 6÷40 20 μS (at a lower conductivity. NPT1/4“) • For FS20 design. 11. M14 × 1. In case of an empty pipeline. The measuring cycle takes from 4 sec to 8 sec with the recommended measurement range 4 ÷ 150 cm/sec.5 union nut Process connection through the 24° ring into the direct socket with pipe thread (G1/2“. 20 Flow switch it is a device that monitors the flow of fluid based on calorimetry principle. the sensor behaves in the same way as with zero flow.5/4 VA MAIN MERITS Electrical connection M12 × 1. G1/4“. PNP. separated (electronic unit installed on DIN rail) contact also 4 ÷ 20 mA current output Display 10× three-colour LED (flow velocity) 1× LED (temperature – for FS 15 only) • Possibility to use another status output (version FS 15) Output types relay (for FS 10 only). Based on DN piping. the status output is changed.5. 4 pin connector according to DIN2353. 65 mm (standard) and 125 mm. NPN. FLOW SWITCH FS10. Power supply 24 V ±10 % DC with polarity reversal protection Input power 1. 4 ÷ 20 mA (for FS 20 only) for monitoring of temperature according to setting Contact rating 130 mA / 60 V / 500 mW Velocity flow range 4÷400 cm/sec • 10 LEDs to display the current flow and adjusted Accuracy ±2 ÷ ±8 cm/sec switching limits Hysteresis 2 ÷ 8 cm/sec Media temperature -10 ÷ +80 °C • „Self teaching“ system with an option Ambient temperature -20 ÷ +55 °C to set Qmin and Qmax Material in contact with media stainless steel 1. in addition to a closing Sensor design compact. the bar sen- sor is available in two lengths.4404 Maximum pressure 100 bar • Possibility of setting the switching limits Degree of protection IP67 (insensitivity band preset) Electrode degree of protection IP67 • Full stainless construction • Continuous control of the sensor for correct operation . with the M16 × 1. The flow rate is displayed by ten LEDs and it is possible to select a boundary for contact making/breaking in the same graduation. 15. If the flow rate drops below a limit set by user. • Initial and subsequent verification of heat meters. Pt 1000 resistance thermometer elements meters for water flow quantity. 119/2000 Coll.o. • Verification of meters during the validity of calibration verification of specified meters and special flow meters. to verify the • Provision of verification of Pt 100. the complete process from removal of the meter at customer.r. 505/1990 Coll. cold meters and their elements Metrology and State Testing. Since 2001 has been authorized according to Act No. repairs. • Initial and subsequent verification of water meters for hot and cold water as amended by the Act No. flow meters. verification (calibration).13 m3/h to 170 m3/h (DN15 to DN 100) Main etalon Electronic weighing-machine MVD 2630A. execution of cleaning. HBM Grossen Volumetric with running start Measurement method Gravimetric with dead start Temperature of medium Up to 30°C COMAC 2 Flow Station measuring range 0. Pt 500. heat/cold meters and their elements. METTLER TOLEDO Volumetric with running start Measurement method Gravimetric with dead start Temperature of medium Up to 70 °C Measuring range of the station Δt: 3 to 180 °C for calorimetriccounters Simulation temperature resistors PT100 / PT500 Flow simulating signal Pulse / Voltage / Current . warranty • Refurbishment of flow meters and heat meters and after-warranty service for water meters. by the Office for Technical Normalization. and heat/cold meters. • Possibility of assembly and disassembly of meters at customer site. This may including transport represent e. on metrology. calibration. transport • Fast repairs and verification within 24 hours to the centre. including operator tingent repairs (refurbishment).TEST EQUIPMENT FOR FLOW METERS AND HEAT METERS AMS K87 SERVICES PROVIDED COMAC CAL s. adjusting. servicing and after-warranty service and re-mounting. including adjustment We provide complex security in the sphere of verification. TECHNICAL PARAMETERS OF METROLOGY CENTRE COMAC Flow Station measuring range 0. transport back • Measurement hardware sales. con- • Hiring of measuring equipment.g.006 m3/h to 45 m3/h (DN6 to DN 50) Main etalon Electronic weighing-machine KCC300-ID1. . COMACCAL.com WWW. 735 42 Těrlicko tel.o.4"N 18°29'48.: +420 556 205 322 e-mail: [email protected]°44'25. Czech republic.COM .4"E CZECH PRODUCER AND DEVELOPER OF MEASUREMENT AND SENSOR TECHNOLOGY COMAC CAL s.r.