manualshive.com logo in svg

Greyline TTFM 6.1, Руководство пользователя

Поделиться
Скачать
Greyline TTFM 6.1 Скачать руководство пользователя страница 29

Page 29 

TTFM 6.1 Transit Time Flow Meter 

SENSOR COUPLING 

For permanent or temporary bonding, the following are recommended: 

a)  Super Lube® (supplied) 
 

Additional supply: order Greyline Option CC-SL30 or your local home improvement store. 

b)  Water-based sonic compound: Order Greyline Option CC30 
c)  Electrocardiograph gel  
d)  Petroleum gel (Vaseline) 

The above are arranged in their order of preferred application. Option d is only good for temporary 
bonding at room temperature. DO NOT USE:  Silicon RTV caulking compound (silicon rubber). 

Use the pipe clamp and rail (supplied) as illustrated on previous page. Apply 
Super Lube® to the colored face of the sensor. A bead, similar to toothpaste on 
a toothbrush, is ideal. Do not overtighten (crush the sensor). 

The sensor must be fixed securely to the pipe with coupling material 
between the sensor face and the pipe. Sensor installation with 
excessive coupling compound can result in gaps or voids in the 
coupling and cause errors or loss of signal. Insufficient coupling 
compound will create similar conditions. 

Over time temporary coupling compounds (e.g. Petroleum Gel) may gradually sag away from the sensor 
resulting in reduced signal strength and finally complete loss of signal. Warm temperatures, moisture 
and vibration will accelerate this process. Super Lube® as supplied with the TTFM 6.1 (and available 
from Greyline Instruments or home improvement stores) is recommended for permanent installations. 

Transducer Installation in Wet Locations 

The TTFM 6.1 Transit Time Flowmeter transducers are 
rated for accidental submersion up to 10 psi (0.75 bar). The 
flowmeter will continue to operate and measure flow 
accurately during periods of submergence. Plastic seal 
jackets on the cables must be filled with coupling compound 
to provide additional moisture protection for the BNC cable 
connectors.

Содержание TTFM 6.1

Страница 1: ...www greyline com USER S GUIDE Installation Operation Instructions Transit Time Flow Meter Model TTFM 6 1 Manual Series A 1 6 ...

Страница 2: ...Note This page has been left blank intentionally ...

Страница 3: ... OVERVIEW TMK B21 OR TMK B22 KIT 46 SENSOR MOUNTING COUPLING RECOMMENDATIONS 53 ENCLOSURE INSTALLATION 54 FIELD TROUBLESHOOTING 55 COMMON QUESTIONS AND ANSWERS 58 APPLICATIONS HOTLINE 60 PRODUCT RETURN PROCEDURE 60 SPECIFICATIONS 64 APPENDIX A CONVERSION TABLE 65 PIPE CHARTS 66 APPENDIX C LIQUID SPEED OF SOUND 71 APPENDIX D 78 IMPORTANT NOTE This instrument is manufactured and calibrated to meet p...

Страница 4: ...ly 230 VAC IMPORTANT NOTE To comply with electrical safety standards AC power input and relay connection wires must have conduit entry to the instrument enclosure Installation requires a switch overcurrent fuse or circuit breaker in the building in close proximity to the equipment that is marked as the disconnect switch Risk of electric shock Loosen cover screw to access connections Only qualified...

Страница 5: ...Page 5 TTFM 6 1 Transit Time Flow Meter 100 240 VAC Meter CONNECTIONS ...

Страница 6: ...how the four directions to leave a menu box Pressing a corresponding keypad arrow will move to the next item in the direction shown Move the cursor highlighted under numerals and increase or decrease numerals with the and keys To store calibration values permanently even through power interruptions press the button ...

Страница 7: ...rs Relay 1 Function Flow On 1000 USG Off 0 000 USG Simulation Test Actual Flow m 250USG Flow 4 20mA 5 60mA Relays 1 2 3 4 5 6 Configuration Serial 12345 Utility 1 25 0 16 1 Transit Time 38 1 CommBoard 1 21 19 Relays 2 Analog Out 1 Communication Protocol Modbus Address 001 BPS 9600 Parity Even Stop Bits 1 Special Functions Language English Analog Out 4 20mA Backlight High Reset Totalizer NO Neg Tot...

Страница 8: ...essage waiting Press from main page to view Data logging off Data logging on 1 1 2 2 3 3 4 USB file download ing File download completed Download Error TTFM Echo OK TTFM Empty Pipe Low Signal No Echo or high Aeration TTFM No Sensors Attached Wrong Settings ...

Страница 9: ...he Units Mode section of the manual Min Flow Displays a read only value for the minimum flow cutoff in units which match the Flow selection Measured flow rates below the Min Flow will result in the displayed flow rate on the LCD display to be 0 0 This parameter is used to suppress electrical noise at zero flow conditions and it is typically set to the flow rate equivalent of 0 1 ft sec in the prog...

Страница 10: ... based on the time it takes for the signal to arrive from one transducer to another Large differences between expected and measured speed of sound 10 typically indicate an error in the setup of the instrument Verify the following are correct in the Setup menu and with the physical installation of the transducers Pipe Material Pipe OD Pipe Wall Thickness Liner Type Liner Thickness Fluid Type Fluid ...

Страница 11: ...unauthorized access to the Calibration menu From the Main Display press the key to get to Password Factory default password is 0000 and if it has not been changed this screen will be bypassed completely A new password can be stored by going to the Special Functions New Password menu If a user password is required press to place the cursor under the first digit and or to set the number then to the ...

Страница 12: ...ion then the to the next menu item At Multiplier press the and then the or to select the totalizer multiplier Multipliers are used when resolution down to single digit is not required or when you don t want to convert from gallons to thousands of gallons as an example Press to store your selection then to the next menu item At Decimals Volume press the and then the or to select the number of decim...

Страница 13: ...s per day bbl h barrels per hour 1 bbl 42 USG IG d Imperial gallons per day bbl m barrels per minute 1 bbl 42 USG gal IG d Imperial gallons per day bbl d barrels per second 1 bbl 42 USG gal IG d Imperial gallons per day USMG d US million gallons per day IMG d Imperial million gallons per day USMG h US million gallons per hour IMG h Imperial million gallons per hour USMG m US million gallons per mi...

Страница 14: ...or over change in temperature in units of m s or ft s per C Temp Mode Choose Fixed Temp Enter fluid operating temperature in displayed engineering units Pipe Select pipe material Pipe Vel When Pipe Other enter pipe material speed of sound consult factory OD Highlight the digits and then or to change the numbers and decimal point Pipe OD should be entered as the exact outside diameter of the pipe w...

Страница 15: ...process Flow in the pipe should be confirmed as 0 before enabling or significant errors in flow accuracy could occur Set Calibration Damping to 0 and under no flow conditions and with a full pipe select Yes to force readings to zero Sens Space After sensor angle fluid and pipe material are defined this displays the calculated sensor spacing Also called the separation distance The sensors will be s...

Страница 16: ...le however the meter may be more susceptible to complete signal loss should process conditions like entrapped air worsen When signal strength is less than 100 consideration should be made to using 1 cross mounting method if this is not the current mounting mode Setup r SE16B Senso Angle 37 Fluid Water Temp Mode Fixed Temp 77 0 F Pipe PVC OD 4 5000 in Wall 0 2500 in Lining None Crossings 2 Zero Tar...

Страница 17: ... flow rate down to 40 ft sec 12 m sec LOS Time Use LOS Time to suppress intermittent loss of signal Example systems with high concentrations of undissolved gasses will cause fluctuations in signal strength when the gasses move past the ultrasonic signal If a complete loss of signal is experienced the TTFM 6 1 will hold the last valid reading for the duration of the LOS Time If the signal strength ...

Страница 18: ...nt Higher percentages increase the number of measurements which are averaged together to produce a stable flow reading Higher percentages also increase the time it takes for the meter to make a step response to the measured flow rate outside the Window in the LOW PASS Mode Window Defines the Window around the running average in units of Velocity set in the Units Mode menu Measurements made inside ...

Страница 19: ...chlorinators or totalizers Minimum time between pulses is 2 25 seconds and pulse duration is 350 milliseconds Return to Relay and change settings for each relay number Press to return to Menu Selections Direction When flow is in the positive direction the relay will be disengaged when flow is negative the relay engages Note Rev Flow in the Special Functions menu must be ON or INVERT for this to wo...

Страница 20: ...Press and or to scroll and select Month Day and Year Press to store the setting Time Press and or to select the current time in Hours Minutes and Seconds Press to store the setting Interval Press or to select the logging interval Press to store the setting Greyline recommends choosing an interval which will give you as much resolution as required and no more Choosing too often of an interval for w...

Страница 21: ...r indicating that the maximum number of downloads for that instrument are on the USB flash drive Older files can be erased or moved from the flash memory drive or a new memory drive can be used Note Downloading files in lg2 format will take approximately 35 seconds per 1 of internal log memory used Downloading files in csv format will take approximately 8 minutes per 1 of internal log memory used ...

Страница 22: ...icator to fully configure the TTFM 6 1 Greyline provides DD files for the Emerson 475 Communicator The files are included in the USB drive provided with your TTFM 6 1 meter You may also request the files from Greyline by calling or emailing us at info greyline com Warning The TTFM 6 1 and associated DDs are pending certification from the Fieldcomm Group Connections HART Protocol uses a digital sig...

Страница 23: ...600 76800 and 115200 Default 9600 Parity Modbus Error checking parity for the MODBUS communications Press or to select and to store the setting Options None Even and Odd Default Even Stop Bits Modbus Press or to select and to store the setting Options 1 or 2 Default 1 Note The Modbus register table and HART configuration instructions can be found in separate TTFM 6 1 Serial Communications Manual ...

Страница 24: ...er Select Yes to erase and restart the totalizer at zero Negative Totals Select Yes to have reverse flow readings deducted from the totalizer Select No to totalize forward flow only and ignore reverse flow Rev Flow Select On to enable flow direction measurement Select Off to disable flow direction measurement so that flow in either direction is displayed and output as positive values Select Invert...

Страница 25: ...ving for a couple seconds and then return to Done The waveform is now stored on your flash drive and ready to be sent to Greyline Restore Defaults Select Yes to erase all user settings and return the instrument to factory default settings Note does not reset factory calibration values New Password Select any number from 0000 to 9999 Default setting of 0000 will allow direct access to the calibrati...

Страница 26: ...s to store and again to return to the Main Menu Changes made in the Simulation menu exercise the 4 20mA output digital display and control relays Simulate a Flow Velocity reading Press and then or to change the simulated output Press to begin simulation The 4 20mA output and relay states will be displayed on the screen below Press the to terminate simulation and return to the Menu Selections scree...

Страница 27: ...Page 27 TTFM 6 1 Transit Time Flow Meter TYPICAL SENSOR INSTALLATION ...

Страница 28: ...ich would prevent acoustical coupling A sanding block is included with every meter to facilitate proper pipe preparation A Sensor Mounting Kit is supplied with each Greyline flow meter It includes recommended coupling compound and a stainless steel mounting bracket with adjustable pipe straps Use the Alignment Bar included to align sensor brackets for V and W mode mounting IMPORTANT The SE16 B tra...

Страница 29: ...en the sensor face and the pipe Sensor installation with excessive coupling compound can result in gaps or voids in the coupling and cause errors or loss of signal Insufficient coupling compound will create similar conditions Over time temporary coupling compounds e g Petroleum Gel may gradually sag away from the sensor resulting in reduced signal strength and finally complete loss of signal Warm ...

Страница 30: ...ation Additional considerations are outlined below Do not if possible install the transducers downstream from a throttling valve a mixing tank the discharge of a positive displacement pump or any other equipment that could possibly aerate the liquid The best location will be as free as possible from flow disturbances vibration sources of heat noise or radiated energy Avoid mounting the transducers...

Страница 31: ...tructions on page 28 and mind the installation location requirements on page 30 Clean the location where the sensor is to be mounted on the opposite side of the pipe after we ve marked where it will be installed Picture below shows a very clean ductile iron pipe which did not require much cleaning The outside paint is very well bonded and did not need to be removed 2 Install the stainless steel mo...

Страница 32: ...n of steps 2 3 is shown below 4 Mark the position of the permanent bracket on the pipe This is the bracket that will not be adjusted and will be used as the reference for the separation distance and alignment It is your choice which bracket is permanent With a marker mark the bracket position by placing the mark directly in front of the stainless side rail ...

Страница 33: ...n at the mark you created at step 5 and tighten it completely Apply coupling compound to the transducers and install them in the brackets Tips for installing transducers a Be sure the red knob on the brackets are loosened completely b Put the transducer into the bracket by ensuring the bottom of the transducer and the couplant does not touch the pipe as you slide it in Hover c With the transducer ...

Страница 34: ...pling compound application Finished installation ready for cable connection 7 If you need to make fine adjustments 0 25 to the spacing at this point you may do so by loosening the hose clamps slightly and sliding the brackets while the transducers are installed inside them Tighten hose clamps when done ...

Страница 35: ...on of the transducers in a 1 cross installation we provide a kit with every meter which consists of the following Sanding block Tape measure Mylar sleeve Duct tape Level Black Sharpie Follow along with the 1 cross installation instructions on the following pages for a description of where to use these tools 1 Prep the pipe per instructions on page 28 and mind the installation location requirements...

Страница 36: ...cket at 3 or 9 o clock Hold the level up to the top of the bracket to ensure the angle is correct For vertical pipes the bracket can be at any orientation about the pipe Tip Use a 5 16 nut driver to tighten the hose clamp Install the second bracket at approximately the distance specified by the Sens Space value in the Setup menu 3 Use alignment bar to ensure that the brackets are parallel Completi...

Страница 37: ...nt of the bracket is as well as the center of the bracket 5 Measure the separation distance from the marks you created in step 4 and create new marks on the pipe at the separation distance It may be useful to mark your Greyline tape measure at the separation distance before holding it up to and marking the pipe ...

Страница 38: ...kit wrap it around the pipe keep it taut and with the Sharpie draw a line anywhere the sleeve overlaps 7 Lay the mylar sleeve flat use duct tape to help hold it flat if you need to and use the tape measure to measure half way between the two marks created when you wrapped the mylar around the pipe ...

Страница 39: ... center line of the transducer bracket that will be rotated to the other side of the pipe Be sure the mylar is parallel with the face of the transducer Use duct tape to hold the mylar together and to the pipe While the mylar is in this position mark the opposite side of the pipe where the mylar is marked from step 7 ...

Страница 40: ...installing transducers a Be sure the red knob on the brackets are loosened completely b Put the transducer into the bracket by ensuring the bottom of the transducer and the couplant does not touch the pipe as you slide it in hover c With the transducer hovering tighten the red knob on the bracket until tight The transducer will be level with the surface of the pipe and no grease will have smeared ...

Страница 41: ...ed installation 10 If you need to make fine adjustments 0 25 to the spacing at this point you may do so by loosening the hose clamps slightly and sliding the brackets while the transducers are installed inside them Tighten the hose clamps when done ...

Страница 42: ...ue for the following transducer installation procedure 2 OR 4 CROSS INSTALLATION OVERVIEW TMK B21 or TMK B22 Kit 1 Prep the pipe per instructions on page 23 and mind the installation location requirements on page 25 Clean the location where the sensor is to be mounted on the opposite side of the pipe after we ve marked where it will be installed Picture below shows a very clean ductile iron pipe w...

Страница 43: ...ON OVERVIEW TMK B21 or TMK B22 Kit Cont 2 Install the spacer bar onto the right bracket as shown below 3 Insert the spacer bar into the left bracket and position the bracket at the separation distance referenced earlier Tighten the spacer bar clamp at this position ...

Страница 44: ...lling transducers a Be sure the tightening Philips screw on the top of the bracket is loosened completely b Put the transducer into the bracket by ensuring the bottom of the transducer and the couplant does not touch the pipe as you slide it in Hover c Tighten the Phillips screws on the bracket until tight The transducer will be level with the surface of the pipe and no grease will have smeared of...

Страница 45: ...pling compound application Finished installation ready for cable and conduit connection 6 If you need to make fine adjustments 0 25 to the spacing at this point you may do so by loosening the hose clamps slightly and sliding the brackets while the transducers are installed inside them Tighten hose clamps when done ...

Страница 46: ...allation of the transducers in a 1 cross installation we provide a kit with every meter which consists of the following Sanding block Tape measure Mylar sleeve Duct tape Level Black Sharpie Follow along with the 1 cross installation instructions on the following pages for a description of where to use these tools 1 Prep the pipe per instructions on page 28 and mind the installation location requir...

Страница 47: ...ow Meter 2 Install the spacer bar onto the right bracket as shown below 3 Insert the spacer bar into the left bracket and position the bracket at the separation distance referenced earlier Tighten the spacer bar clamp at this position ...

Страница 48: ...ld the level up to the top of the bracket to ensure the angle is correct For vertical pipes the bracket can be at any orientation about the pipe Tip Use a 5 16 nut driver to tighten the hose clamp 5 Mark the position of the center line of the bracket which is to be moved to the opposite side of the pipe It is up to you to determine which bracket is easier to move from the current position ...

Страница 49: ...ed with the installation kit wrap it around the pipe keep it taut and with the Sharpie draw a line anywhere the sleeve overlaps 7 Lay the mylar sleeve flat and use the tape measure to measure half way between the two marks created when you wrapped the mylar around the pipe ...

Страница 50: ... center line of the transducer bracket that will be rotated to the other side of the pipe Be sure the mylar is parallel with the face of the transducer Use duct tape to hold the mylar together and to the pipe While the mylar is in this position mark the opposite side of the pipe where the mylar is marked from step 7 ...

Страница 51: ...f pipe View from back of pipe Tips for installing transducers a Be sure the tightening screws on the brackets are loosened completely b Put the transducer into the bracket by ensuring the bottom of the transducer and the couplant does not touch the pipe as you slide it in hover c With the transducer hovering tighten the screws on the bracket until tight The transducer will be level with the surfac...

Страница 52: ... application Finished installation 10 If you need to make fine adjustments 0 25 to the spacing at this point you may do so by loosening the hose clamps slightly and sliding the brackets while the transducers are installed inside them Tighten the hose clamps when done ...

Страница 53: ...Page 53 TTFM 6 1 Transit Time Flow Meter SENSOR MOUNTING COUPLING RECOMMENDATIONS ...

Страница 54: ...ER 1 Open hinged enclosure cover 2 Insert 12 screws supplied through the four enclosure mounting holes to secure the enclosure to the wall or mounting stand Additional conduit holes can be cut in the bottom of the enclosure when required Use a hole saw or Greenlee type hole cutter to cut the required holes IMPORTANT DO NOT make conduit wiring entries into the top or sides of the enclosure Note Thi...

Страница 55: ...ETER READING LOWER THAN EXPECTED Calibration Error Review calibration menu Pipe dimensions and fluid selection fluid velocity Lower flow rate than expected Investigate pump valves Compare velocity with alternate instrument Erratic measurement set damping to 0 to check due to electrical noise or poor signal quality Ensure all Flowmeter wiring is in METAL conduit and sensor shield is properly ground...

Страница 56: ... box Note Refer to Sensor Cable Resistance Test to test final connections METER READING HIGHER THAN EXPECTED Calibration Error Review calibration menu Pipe dimensions and fluid selection fluid velocity Higher flow rate than expected Investigate pump valves Compare velocity with alternate instrument Erratic measurement set damping to 0 to check due to electrical noise or poor signal quality Ensure ...

Страница 57: ...of wires One single loose terminal may cause false readings Test across shield and core of each wire TDR1 and TDR2 Resistance should be around 10K ohms for any cable length High readings indicate an open circuit and low readings indicate a short or partial short in the sensor cable connections or transducer Note The TTFM 6 1 will automatically detect connectivity to the sensors Confirm that TTFM 6...

Страница 58: ...unting position when installing a Transit Time sensor Severe corrosion oxidation on the inside of the pipe may prevent the Transit Time signal from penetrating into the flow If the pipe cannot be cleaned a spool piece PVC recommended should be installed for sensor mounting What effect do pipe liners have on the flow meter The air gap between loose insertion liners and the pipe wall prevent the Tra...

Страница 59: ...The Greyline Transit Time design allow cable lengths up to 100 ft 30 m or extension up to 250 ft with extra cable and JB2X optional junction box Replacement cable of different length may be installed in rigid or flexible conduit for mechanical protection Use only Greyline shielded triaxial cable Does the TTFM 6 1 require periodic recalibration TTFM 6 1 calibration does not drift over time The soli...

Страница 60: ...r email to obtain an RMA number Returned Merchandise Authorization This ensures fast service and correct billing or credit When you contact Greyline please have the following information available 1 Model number Software Version 2 Serial number 3 Date of Purchase 4 Reason for return description of fault or modification required 5 Your name company name address and phone number 2 Clean the Sensor P...

Страница 61: ...ng with a copy of your invoice This warranty does not cover damages due to improper installation or handling acts of nature or unauthorized service Modifications to or tampering with any part shall void this warranty This warranty does not cover any equipment used in connection with the product or consequential damages due to a defect in the product All implied warranties are limited to the durati...

Страница 62: ...e module can be customer installed The Thermostat is factory set to turn ON at 40 F 4 5 C and OFF at 60 F 15 5 C Power consumption is 15 Watts ENCLOSURE SUNSCREEN Option SCR Do not mount instrument electronics in direct sunlight Overheating will reduce the life of electronic components and condensate may form during the heat cool cycles and cause electrical shorts ...

Страница 63: ...C card in the field CONNECTIONS POWER INPUT Connect 9 32VDC to the and terminals The Power Input GND terminal must be connected to the nearest Ground pole A 1 amp fuse in line is recommended NO C NC NO C NC 4 20mA RLY2 RLY1 DC GND NC C NO NC C NO NC C NO NC C NO RLY3 RLY4 RLY5 RLY6 EXTRA RELAYS OPTION SENSOR GND SENSOR Downstream Upstream TDR 1 GND GND TDR 2 POWER INPUT 9 32 VDC SERIAL COMMUNICATI...

Страница 64: ... alarm and or proportional pulse Enclosure Watertight dust tight NEMA4X IP 66 polycarbonate with a clear shatter proof face Environmental Conditions Relative humidity up to 80 23 to 60 C ambient temperature maximum 5000 m altitude pollution degree 4 Installation Category II Electrical Surge Protection Sensor 4 20mA output and AC power input Approximate Shipping Weight 12 lbs 5 5 kg SE16 Transit Ti...

Страница 65: ...ERIAL GALS 0 8327 US GALLONS LITRES 3 785 US GALLONS CUBIC METERS 0 003785 LITRES SEC GPM 15 85 LITRES CUBIC METERS 0 001 BARRELS bbl US GALLONS 42 BARRELS bbl IMPERIAL GALS 34 9726 BARRELS bbl LITRES 158 9886 INCHES MM 25 4 DEGREES F DEGREES C F 32 x 0 556 POUNDS KILOGRAMS 0 453 PSI BAR 0 0676 FOOT METER 0 0929 Note BARRELS bbl are U S oil barrels ...

Страница 66: ...75 27 000 500 27 376 312 27 000 500 26 750 625 30 30 000 29 250 375 29 000 500 29 376 312 29 000 500 28 750 625 32 32 000 31 250 375 31 000 500 31 376 312 31 000 500 30 750 625 34 34 000 33 250 375 33 000 500 33 376 312 33 000 500 32 750 625 36 36 000 35 250 375 35 000 500 35 376 312 35 000 500 34 750 625 42 42 000 41 250 375 41 000 500 41 000 500 40 750 625 Size OUTSIDE Class Class Class Class Cl...

Страница 67: ...e Schedule 60 Schedule 80 Schedule 100 Schedule 120 Schedule 140 Schedule 160 Size O D I D WALL I D WALL I D WALL I D WALL I D WALL I D WALL 2 2 375 1 939 218 1 689 343 2 2 875 2 323 276 2 125 375 3 3 500 2 900 300 2 624 438 3 4 000 3 364 318 4 4 500 3 826 337 3 624 438 3 438 531 5 5 563 4 813 375 4 563 500 4 313 625 6 6 625 5 761 432 5 501 562 5 189 718 8 8 625 7 813 406 7 625 500 7 439 593 7 189...

Страница 68: ...16 11 40 0 68 10 04 12 13 20 0 54 12 12 13 20 0 62 11 96 13 50 0 68 12 14 13 50 0 75 12 00 14 15 30 0 57 14 16 15 30 0 66 13 98 15 65 0 74 14 17 15 65 0 82 14 01 16 17 40 0 60 16 20 17 40 0 70 16 00 17 80 0 80 16 20 17 80 0 89 16 02 18 19 50 0 64 18 22 19 50 0 75 18 00 19 92 0 87 18 18 19 92 0 96 18 00 20 21 60 0 67 20 26 21 60 0 80 20 00 22 06 0 92 20 22 22 06 1 03 20 00 24 25 80 0 76 24 28 25 80...

Страница 69: ... 385 0 120 3 625 3 425 0 100 3 625 3 459 0 083 4 000 3 500 0 250 4 4 125 3 857 0 134 4 125 3 905 0 110 4 125 3 935 0 095 4 500 3 935 0 095 4 000 4 000 0 250 4 5 000 4 500 0 250 5 5 125 4 805 0 160 5 125 4 875 0 125 5 125 4 907 0 109 5 563 5 063 0 250 5 000 4 874 0 063 6 6 125 5 741 0 192 6 125 5 845 0 140 6 125 5 881 0 122 6 625 6 125 0 250 6 000 5 874 0 063 7 7 625 7 062 0 282 7 000 6 844 0 078 8...

Страница 70: ...493 5 914 0 383 6 134 0 276 6 348 8 9 05 0 646 7 758 0 503 8 044 0 362 8 326 10 11 10 0 793 9 514 0 617 9 866 0 444 10 212 12 13 20 0 943 11 314 0 733 11 734 0 528 12 144 14 15 30 0 850 13 600 0 729 13 842 0 612 14 076 16 17 40 0 967 15 466 0 829 15 742 0 696 16 008 18 19 50 1 083 17 334 0 929 17 642 0 780 17 94 20 21 60 1 200 19 200 1 029 19 542 0 864 19 872 24 25 80 1 433 22 934 1 229 23 342 1 0...

Страница 71: ... NH3 0 771 1729 6 68 Amorphous Polyolefin 0 98 962 6 t Amyl alcohol C5H12O 0 81 1204 Aminobenzene 41 C6H5NO2 1 022 1639 4 0 Aniline 41 C6H5NO2 1 022 1639 4 0 Argon 45 Ar 1 400 188ºC 853 Azine C6H5N 0 982 1415 4 1 Benzene 29 40 41 C6H6 0 879 1306 4 65 Benzol 29 40 41 C6H6 0 879 1306 4 65 Bromine 21 Br2 2 928 889 3 0 Bromo benzene 46 C6H5Br 1 522 1170 1 Bromo butane 46 C4H9Br 1 276 20ºC 1019 Bromo e...

Страница 72: ...4 6 Diamylamine C10H23N 1256 3 9 1 2 Dibromo ethane 47 C2H4Br2 2 18 995 trans 1 2 Dibromoethene 47 C2H2Br2 2 231 935 Dibutyl phthalate C8H22O4 1408 Dichloro t butyl alcohol C4H8Cl2O 1304 3 8 2 3 Dichlorodioxane C2H6Cl2O2 1391 3 7 Dichlorodifluoromethane 3 Freon 12 CCl2F2 1 516 40ºC 774 1 4 24 1 2 Dichloro ethane 47 C2H4Cl2 1 253 1193 cis 1 2 Dichloro Ethene 3 47 C2H2Cl2 1 284 1061 trans 1 2 Dichlo...

Страница 73: ...5 4 87 Ethyl acetate 33 C4H8O2 0 901 1085 4 4 Ethyl alcohol C2H6O 0 789 1207 4 0 Ethyl benzene 46 C8H10 0 867 20ºC 1338 Ethyl bromide 46 C2H5Br 1 461 20ºC 900 Ethyliodide 46 C2H5I 1 950 20ºC 876 Ether C4H10O 0 713 985 4 87 Ethyl ether C4H10O 0 713 985 4 87 Ethylene bromide 47 C2H4Br2 2 18 995 Ethylene chloride 47 C2H4Cl2 1 253 1193 Ethylene glycol C2H6O2 1 113 1658 2 1 50 Glycol 50 H2O 1578 d Feno...

Страница 74: ...ne 46 C7H8O 1 034 20ºC 1500 Iodo benzene 46 C6H5I 1 823 1114 Iodo ethane 46 C2H5I 1 950 20ºC 876 Iodo methane CH3I 2 28 20ºC 978 Isobutyl acetate 22 C6H12O 1180 4 85 Isobutanol C4H10O 0 81 20ºC 1212 Iso Butane 1219 8 Isopentane 36 C5H12 0 62 20ºC 980 4 8 Isopropanol 46 C3H8O 0 785 20ºC 1170 Isopropyl alcohol 46 C3H8O 0 785 20ºC 1170 Kerosene 0 81 1324 3 6 Ketohexamethylene C6H10O 0 948 1423 4 0 Li...

Страница 75: ... 0 703 1172 4 14 n Octane 29 C8H18 0 704 20ºC 1212 5 3 50 1 Octene 27 C8H16 0 723 20ºC 1175 5 4 10 Oil of Camphor Sassafrassy 1390 3 8 Oil Car SAE 20a 30 1 74 870 Oil Castor C11H10O10 0 969 1477 3 6 Oil Diesel 0 80 1250 Oil Fuel AA gravity 0 99 1485 3 7 Oil Lubricating X200 1530 5019 9 Oil Olive 0 912 1431 2 75 Oil Peanut 0 936 1458 Oil Sperm 0 88 1440 Oil 6 1509 2 2 Oxydiethanol C4H10O3 1 116 158...

Страница 76: ...e C3H6O 0 791 1174 4 5 Propene 17 18 35 C3H6 0 563 13ºC 963 6 32 n Propyl acetate 22 C5H10O2 1280 2ºC 4 63 n Propyl alcohol C3H8O 0 78 20ºC 1222 Propylchloride 47 C3H7Cl 0 892 1058 Propylene 17 18 35 C3H6 0 563 13ºC 963 6 32 Pyridine C6H5N 0 982 1415 4 1 Refrigerant 11 3 4 CCl3F 1 49 828 3 3 56 Refrigerant 12 3 CCl2F2 1 516 40ºC 774 1 4 24 Refrigerant 14 14 CF4 1 75 150ºC 875 24 6 61 Refrigerant 2...

Страница 77: ... 2 89 20ºC 918 1 1 1 Trichloro ethane 47 C2H3Cl3 1 33 985 Trichloro ethene 47 C2HCl3 1 464 1028 Trichloro fluoromethane 3 Freon 11 CCl3F 1 49 828 3 3 56 Trichloro methane 47 CHCl3 1 489 979 3 4 1 1 2 Trichloro 1 2 2 Trifluoro Ethane CCl2F CClF2 1 563 783 7 Triethyl amine 33 C6H15N 0 726 1123 4 47 Triethylene glycol C6H14O4 1 123 1608 3 8 1 1 1 Trifluoro 2 Chloro 2 Bromo Ethane C2HClBrF3 1 869 693 ...

Страница 78: ... 144 0 62 2 5093 244 0 117 8 4996 46 0 7 8 4719 146 0 63 3 5094 246 0 118 9 4991 48 0 8 9 4734 148 0 64 4 5096 248 0 120 0 4986 50 0 10 0 4748 150 0 65 6 5097 250 0 121 1 4981 52 0 11 1 4763 152 0 66 7 5098 260 0 126 7 4944 54 0 12 2 4776 154 0 67 8 5099 270 0 132 2 4911 56 0 13 3 4790 156 0 68 9 5100 280 0 137 8 4879 58 0 14 4 4803 158 0 70 0 5101 290 0 143 3 4843 60 0 15 56 4816 160 0 71 1 5102 ...

Страница 79: ... 1522 83 46 0 7 8 1438 20 146 0 63 3 1552 74 246 0 118 9 1521 29 48 0 8 9 1442 80 148 0 64 4 1553 22 248 0 120 0 1519 73 50 0 10 0 1447 27 150 0 65 6 1553 64 250 0 121 1 1518 14 52 0 11 1 1451 62 152 0 66 7 1554 01 260 0 126 7 1507 00 54 0 12 2 1455 85 154 0 67 8 1554 32 270 0 132 2 1497 00 56 0 13 3 1459 97 156 0 68 9 1554 59 280 0 137 8 1487 00 58 0 14 4 1463 97 158 0 70 0 1554 80 290 0 143 3 14...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды