AM-1000 Series COMPACT FLOWMETER

Transcription

1 METAL TUBE VARIABLE AREA FLOWMETER AM0 Series COMPACT FLOWMETER GENERAL AM0 series are most well accepted metal tube flowmeters which have been developed based on the long time experience of TOKYO KEISO in the field of flow measurement. In addition to highly reliable local indicators, Pneumatic transmitters, Electric transmitters, Integrator with scaled pulse output as well as Alarm contact output versions are ready to meet the requirements. Standard metallic materials and full lineup of lined materials cover almost all fluids even they are very corrosive. AM0 covers liquids, gases and steam measurement applications in various industrial fields. Current transmitter with Flame Proof for Hydrogen also! FEATURES MODEL CODE FULL LINEUP TO MEET ALL POSSIBLE REQUIREMENTS! All the necessary functions required for variable area flowmeters, i. e. local indication, pneumatic transmission, electric transmission, integration and alarm are now available from one line. COMPACT DESIGN Smaller and lighter.... To suit modern needs WIDE PRESSURE RANGE lbs and 00 lbs rating are available as standard and higher pressure versions are also available as option. WIDE RANGE OF MATERIAL SELECTION All possible metallic materials and a wide variety of lining materials are available even for corrosive fluids. FOR HAZARDOUS AREA Flame proof and Intrinsically safe version (AM00) are available to meet hazardous area applications. Especially, the flame proof enclosure covering hydrogen atmosphere with analog output is available. It is classified as IIC T without barrier. MODEL CODE DESCRIPTION AM Dust and splashproof (IP) Construction EP Flame proof IS Intrinsically safe * Local indication Local indication + Pneumatic transmission Function Local indication + Electric transmission Local indication + Local integration + Pluse output Local indication + Alam output BottomTop LB BottomTop, Long body design BottomTop side Flow direction Bottom sidetop side LeftRight (Horizonal) RightLeft (Horizonal) D Liquid damper * DU Gas damper Additional function F Cooling fin DF Damper + fin * Additional function General purpose Ibs (0K) class Pressure rating M Medium purpose 00 Ibs (K) class H High pressure JS Semi Jacket JF Full Jacket *: Intrinsically safe versions is available for ISAM with alarm output. *: Liquid damper is available for Bottom sidetop side version (AM ), LeftRight version (AM ) and Right Left version (AM ) only. TGF0E TGFE AUG. 00K APR. K

2 AM0 Series COMPACT FLOWMETER STANDARD SPECIFICATION FUNCTIONS AM AM AM AM AM Local indication Local indication Pneumatic Local indication Electric transmission Local indication Local integration Local indication Alarm output transmission Pulse output METER SIZE Standard (Please refer to M Series for more than 0.) MATERIAL Standard Carbon steel,,, L Rubber lining, Fluorocarbon resin lining, lining and Glass lining On request Other metallic material PRESSURE RATING Standard lbs (0K) class 00lbs (K) class On request Consult factory for higher pressure. Only lbs (0K) class is available for full jacketed flowmeters (AM JF) and lining material flowmeters. FLUID PRESSURE General purpose lbs (0K) class AM Medium pressure 00lbs (K) class AM M Fluid Temp o C o F Max. Fluid Press. MPa Consult factory for the specifications of higher pressure model, AM H. CONNECTION Standard connection On request Screw connection (Consult factory) Low pressure AM Middle pressure AM M Standard JIS0KFF Standard JISKRF ANSI, DIN, Other type are available High pressure AM H Consult factory Only RF (Raised faced) flange is available for glass, and fluorocarbon resin lined flowmeters. Only FF (Flat faced) flange is available for rubber lined flowmeters. FLUID TEMPERATURE a) Metallic material Type Max.Op.Temp o C o F *: Upto o C possible on request. *: Max. 00 o C for general purpose lbs (0K) class b) Lining Material Op.Temp.Range Lining Material o C o F Rubber Lining 0 Fluorocarbon resin Lining 0 Lining 0 0 Glass Lining 0 0 * 0 *Max. o C for Fluorocarbon resin float INDICATION ACCURACY ±.%F.S.* (LOCAL INDICATION) On request ±.0%F.S., Consult factory ±.0%F.S. for resin material float version STANDARD SCALE LENGTH mm RANGE ABILITY 0 : INDICATOR CONSTRUCTION Dust and splashproof (equiv. to IP) REFER TO THE PAGES OF APPLICABLE MODEL CODES FOR THE DETAILS OF TRANSMITTER SPECIFICATION. TOKYO KEISO CO., LTD. TGFE

3 AM0 Series COMPACT FLOWMETER AM0 SERIES LOCAL INDICATOR Dimension of indicator Ambient Temp / 0 o C Fig. AM0 SERIES LOCAL INDICATOR WITH PNEUMATIC TRANSMITTER AM0 indicates flow rate by pointer and scale plate, and outputs pneumatic signal which is proportional to flow rate. The indicating mechanism and pointer moves by the magnet coupling in response to the movement of the float. Specification of transmitter Air supply : 0. ± 0.0MPa Outputs : Standard kpa (with output gauge) Air consumption : L/min(nor) Connection : Standard Rc / On request NPT / Output accuracy : ±.0%F.S. Construction : Dust and splashproof (equiv. to IP) Ambient Temp : o C Provide heat insulation if required. Accessory : Air set (On request) Dimension of indicator/transmitter Fig. TGFE TOKYO KEISO CO., LTD.

4 AM0 Series COMPACT FLOWMETER AM SERIES LOCAL INDICATOR WITH ELECTRIC TRANSMITTER AM indicates flow rate by pointer and scale plate, and outputs electric ( ma DC) signal which is proportional to flow rate. In addition to dust and splashproof versions, flameproof versions are available. DIMENSION OF INDlCATOR/TRANSMITTER Fig. : Dust and splashproof AM and Exd EPAM TERMINAL AND WIRING OPTIONAL UNITS IR series universal totalizer IR universal totalizer is an and Totalizer which is used in combination with AM series flowmeters having ma DC or Pulse output for flow rate. Indication, Totalization, Alarm, ma DC and Pulse reoutput by one unit. Fig. : Weather proof AM and Exd EPAM SPECIFICATION OF TRANSMITTER Power supply voltage : Dust and splashproof and flame proof 0 V DC Output : ma DC Max load : Dust and splashproof and flame proof 00Ω ( V DC) Cable entry : Dust and splashproof : xg/ or xnpt/ Flame proof : xg/ or xnpt/ Option : Cable glands with a TIIS flameproof applicable cable diameter ø to (standard: ø0 mm to mm) Specified cable gland (Type SXCB Shimada Electric Co.) to be used for flame proof construction work. Output accuracy : ±.0%F.S. (Against flow calibration) Construction : Dust and splashproof ; Equ. to lp AM Flame proof ; Exd II BT EPAM On request ; Exd II CT EPAM Ambient Temp : Dust and splashproof ; 0 +0 o C Flame proof ExdIIBT ; + o C ExdIICT ; + o C Combination with AM / ma DC output, wire IR IR / IR000 IR000 Standard specification Flowrate indication : digit, 0 Totalizing indication IR : digit LED, 0 00c/h IR00 : digit LED, 0 00c/h Alarm output : points (H+L) Scaled pulse output: Open collector IR : 0 V DC, ma IR00 : 0 V DC, ma ( ) Analog reoutput : ma DC Loop power supply : V DC (integrated) Refer to Technical guidance of IR series for the details. TOKYO KEISO CO., LTD. TGFE

5 AM0 Series COMPACT FLOWMETER AM0 SERIES LOCAL INDICATOR WITH LOCAL INTEGRATOR AND PULSE TRANSMITTER AM0 indicates flow rate by pointer and scale plate and total flow by digit mechanical counter locally. In addition, scaled pulse output is provided for remote totalization function. Watertight and flame proof construction is available. Specification of transmitter Integration : digit with reset Count rate : 00c/h Pulse output : Open collector output Pulse width ms, Rating V DC, ma (Signal circuit and power supply circuit are isolated.) Integration accuracy : ±.0%F.S. (Against flow calibration) Power supply : V AC, /0Hz as standard. 0 V AC, /0Hz is also available on your request except flame proof version. A separate transformer is required for other voltage. Power consumption : Max. VA Cable entry : Standard : G/ with female screw Cable glands with a TIIS flameproof gasket are available (ø mm to mm (standard: ø mm to mm) On request : NPT/ Enclosure : Dust and splashproof (equiv. to IP) type AM Flame proof (JISdG) type EPAM Ambient temp : o C for type AM 0 0 o C for type EPAM Provide heat insulation if required Dimension of indicator/transmitter Wiring diagram AM, EPAM Fig. Fig. TGFE TOKYO KEISO CO., LTD.

6 AM0 Series COMPACT FLOWMETER AM SERIES LOCAL INDICATOR WITH ALARM AM indicates flow rate by pointer and outputs SPDT contact at set point for flow alarm. Watertight, flame proof and intrinsically safe versions are available. Specification of transmitter Alarm point : point high alarm or point low alarm or points high and low Switch : Micro switch SPDT Rating : / V AC, A On request : 0 V DC, 0.A Setting accuracy : ±.% F.S. (Against flow calibration) Note: The indication of flow rates except for the alarmsetting value may be less accurate just after turning on the switch. Reset span : Weather proof and Intrinsically safe less than % (F.S.) (Against flow calibration) Flame proof EPAM less than 0% (F.S.) Cable entry : G/ with female screw Cable glands with a TIIS flameproof gasket are available (ø mm to mm, standard: ø mm to mm) On request : NPT / Enclosure : Dust and splashproof (equiv. to IP) type AM Flame proof (JISdG) type EPAM Intrinsically safe (ExiaIICT) type ISAM * * Supplied with safety barrier Ambient temp : o C for type AM 0 0 o C for type EPAM for type ISAM Provide heat insulation if required Wiring diagram Dimension of indicator / transmitter AM and ISAM AM and ISAM Fig. EPAM Fig. Safety Relay. point points. EPAM Fig. () ( point) ( points) Fig. 0 Another brand safety relay also available. TOKYO KEISO CO., LTD. TGFE

7 AM0 Series COMPACT FLOWMETER ADDITIONAL FUNCTIONS Liquid damper (Type AM D) A damper is to be provided for steam and gas applications to prevent vibration of float. A damper pot is provided at the bottom of tube part in which damper liquid (silicon or diflon oil) is contained. The friction between damper liquid and damper makes the float movement smooth for stable indication and durability of moving part. Damper is also recommended for liquid application with heavy pulsation. Available types are AM (bottom sidetop side), AM (leftright) and AM (rightleft). (Refer to Fig. ) Fig. Cooling fin (Type AM F) A cooling fin is to be provided between tube part and indicator housing to release fluid heat in case fluid temperature is more than o C. Cooling fin is available for models AM (bottomtop side), AM (bottom sidetop side), AM (leftright) and AM (rightleft), (Refer to Fig. ) Fig. Gas damper (Type AM DU) Gas damper is available for gas measurement application which does not require damper liquids. (Gas dampers are available for metallic flowmeters only.) Mechanical damper is integrated at the part of float guide which consists of piston and cylinder. (Fig. ) As it is not required to install liquid damper at the bottom of flowmeters, it contributes to increase the flexibility of piping design. Also it is not required to fill damper liquid that saves maintenance labour works. Gas damper is applicable for gas measurement applications and not suitable for liquids and steam. Also chlorine gas (easy to form chemical compound) and gas containing rust, trash and oil may hinder the function of piston part. Consult factory for details. Available size is mm to mm ( for mm) and Only for metallic material (Not for lined material). Rc/ Fig. Rc/ Steam jacket (Type AM JS; Semi jacket AM JF; Full jacket) Heating jacket is available for the application of high viscosity and/ or sticky fluids. Semi jacket covers tube part only and full jacket covers flanges as well. Steam inlet/outlet is screw connection (Rc or NPT). Heating jacket is available for AM (bottomtop) and AM (bottomtop side). Only lbs rating is available for full jacketed flowmeters (AM JF). jacket Jacket Pipe Flow meter body jacket Jacket Pipe Flow meter body Rc/ Rc/ Semi jacket Fig. Full jacket TGFE TOKYO KEISO CO., LTD.

8 AM0 Series COMPACT FLOWMETER DIMENSIONS, MATERIAL, PRESS. DROP, FLOW RATE TABLE [METALLIC MATERIAL] Type AM (Flow direction:bottomtop) For liquids Type AM LB (BottomTop, Long body design) Fig. * Float rod comes out 0mm during operation in meter size. In case of AM LB (BottomTop, Long body design) this coming out is avoided by extending the tube length, The extension length of body (L dimension) is 0mm for 0K (lbs) version. Consult factory for length of K (00lbs) version. Type AM DU (Flow direction : BottomTop with damper) For gases Table Qwater Pressure 0K Class AM (m Loss /h) L * (B) (kpa) (approx.)(kg) 0. to 0. (0.). (.).0 (.). (.). (.). (.). (.). (.) ( ) ( ) Table Lower body Class Class L Figures in ( K Class AM M (B) 0 Class (approx.)(kg) ) are those of K class. Class L L L L L Table Qair Pressure Size (approx.)(kg) Loss m /h(nor) (kpa) L (B) JIS 0K to Fig. Table Lower body Class Class Class Class L L L L L Type AM (Flow direction : BottomTop side) For liquids Fig. Table Qwater Pressure 0K Class AM (m Loss /h) (H) L A (kpa) (approx.)(kg) 0. to 0. (0.).. (.).. (.). (.). (.). (.0). (.) 0. (.0) ( ) ( ) Table Class SGP Class Class Class L L L L L (H) Figures in ( K Class AM M L A (approx.)(kg) 0 0 ) are those of K class. "H" dimension will be extended by 0mm if a cooling fin is provided "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. TOKYO KEISO CO., LTD. TGFE

9 AM0 Series COMPACT FLOWMETER Type AM DU (Flow direction : BottomTop side, with damper) For gases Table Qair Pressure Size Loss m /h(nor) (kpa) (H) L A. to (approx.) (kg) JIS 0K 0 Fig. Table Class SGP Class Class Class L L L L L "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. Type AM (Flow direction : Bottom sidetop side) For liquids Fig. Table Qwater Pressure 0K Class AM (m Loss /h) (H) L L A (kpa) (approx.)(kg) 0. to 0. (0.). (.). (.). (.). (.). (.0). (.) (.0). 0 ( ) ( ) Table 0 Class SGP Class Class Class L L L L L (H) Figures in ( K Class AM M L L A (approx.)(kg) ) are those of K class. "H" dimension will be extended by 0mm if a cooling fin is provided "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. Type AM DU (Flow direction : Bottom sidetop side, with damper) For gases Table Qair Pressure m /h(nor) Loss (kpa) (H). to L Size (L) 0 A (approx.) (kg) JIS 0K 0 Fig. Table Class SGP Class Class Class L L L L L "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. TGFE TOKYO KEISO CO., LTD.

10 AM0 Series COMPACT FLOWMETER Type AM D For gases and steam (Flow direction : Bottom sidetop side, with damper) Fig. Table Table 0 Water (m h) Q Air m /h(nor) 0. to 0. (0.). to. (.). (.) (). (.). (). (.) (). (.) (). (.0) 0 (). (.) 0 (0) 0. (.0) () 0 () 00 () () 0 () Damper Class SGP Pressure Loss (kpa) Class 0K Class AM (H) L L A (approx.)(kg) Class Class L L L L L L 0 K Class AM M L L A (approx.)(kg) (H) Figures in ( ) are those of K class. "H" dimension will be extended by 0mm if a cooling fin is provided "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. Type AM, AM (Flow direction : LeftRight, RightLeft) For liquids Table Qwater Pressure 0K Class AM (m Loss /h) (H) L (kpa) (approx.)(kg) 0. to (H) K Class AM M (H) L (approx.)(kg) Fig. Table Class SGP Class Class Class L L L L L "H" dimension will be extended by 0mm if a cooling fin is provided "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. Type AM D, AM D (Flow direction : LeftRight, RightLeft, with damper) For gases and steam Fig. Table Table 0 Water (m /h) Q Air m /h(nor) 0. to 0.. to Damper Class SGP Pressure Loss (kpa) Class 0K Class AM (H) (H) L Class (approx.)(kg) Class L L L L L L K Class AM M (H) (H) L (approx.)(kg) "H" dimension will be extended by 0mm if a cooling fin is provided "H" dimension will be extended by 0mm with pneumatic transmitter without fin. STPG 0 for Medium press. 00 lbs (K) class. 0 TOKYO KEISO CO., LTD. TGFE

11 AM0 Series COMPACT FLOWMETER Type AM JS, AM JF For liquids (Flow direction : BottomTop, with heating Jacket) Table Qwater Pressure 0K Class AM (m Loss /h) L (B) (kpa) (approx.)(kg) 0. to K Class AM M L (B) 0 (approx.)(kg) Fig. Fig. NB) Float rod comes out by 0mm during operation in meter sizes Table Jacket pipe Class Class Class Class L L L L L Type AM JS, AM JF For liquids (Flow direction : BottomTop side, with heating Jacket) Table Qwater Pressure 0K Class AM (m Loss /h) (H) L A (kpa) (approx.)(kg) 0. to (H) K Class AM M L A 0 0 (approx.)(kg) 0 Fig. Fig. Table 0 Upper jacket pipe Jacket pipe Class SGP Class Class Class L L L L L L SGP or STPG 0 (Depending on jacket medium press.) Only General purpose lbs (0K)class is available for full Jacketed version (AM JF) STPG 0 for Medium press. 00 lbs (K) class. [RUBBER LINED AND ETFE LINED MATERIAL] Type AM (Flow direction : BottomTop) For liquids Fig. Table Table Qwater Pressure L (B) (m /h) Loss (kpa) (approx.)(kg) 0. to Lower body Upper body..0 0 (L) (U) Class Class F.C.R. Other metalic material on reauest EPDM EPDM Class F.C.R. Lined F.C.R. F.C.R. Lined F.C.R. Lined :Float rod material is ETFE lined for meter size and. :Float rod material is ETFE lined for meter size,, and. F.C.R. means Fluorocarbon Resin TGFE TOKYO KEISO CO., LTD.

12 AM0 Series COMPACT FLOWMETER Type AM (Flow direction : BottomTop side) For liquids Fig. Table : For material class, : For material class Qwater Pressure H L (m /h) Loss (kpa) 0. to (B) (approx.)(kg) 0 Table 0 Upper body Lower body Class Class F.C.R. Other metalic material on reauest EPDM Class F.C.R. Lined F.C.R. F.C.R. Lined F.C.R. Lined FEP tubed SUS 0 EPDM : Float rod material is ETFE lined for meter size, and. F.C.R. means Fluorocarbon Resin [ LINED MATERIAL] Type AM (Flow direction : BottomTop) For liquids Fig. 0 Type AM (Flow direction : BottomTop side) For liquids Table Table Qwater Pressure (m /h) Loss (kpa) 0. to L (B) 0 (approx.)(kg) 0 Upper body Lower body Float receiver Class Lined Lined Lined EPDM : Float rod material is ETFE lined for meter size and. Fig. Table Table 0 Qwater Pressure Conn (H) L A (m /h) Loss (kpa) Size (approx.)(kg) 0. to Upper body Lower body Class Lined Lined Lined EPDM TOKYO KEISO CO., LTD. TGFE

13 AM0 Series COMPACT FLOWMETER [GLASS LINED MATERIAL] Type AM (Flow direction : BottomTop) For liquids Fig. Table F.C.R. FLOAT MA FLOAT Conn L (B) Qwater Pressure Q Pressure (approx.) (m Size /h) Loss (kpa) (m /h) Loss (kpa) (kg) 0. to to Table Upper body Lower body Float receiver Class 0 F.C.R. Class MA MA MA : Float rod material is ETFE lined for meter size,, and (). F.C.R. means Fluorocarbon Resin Type AM (Flow direction : BottomTop side) For liquids Fig. Table 0 Upper body Lower body Class 0 F.C.R. Class MA MA FEP tubed SUS 0 : Float rod material is ETFE lined for meter size,, and. F.C.R. means Fluorocarbon Resin Table F.C.R. FLOAT Qwater Pressure (m /h) Loss (kpa) 0. to MA FLOAT Q Pressure (m /h) Loss (kpa) Conn Size 0. to (H) L 0 0 A 0 0 (approx.) (kg) 0 0 TGFE TOKYO KEISO CO., LTD.

14 AM0 Series COMPACT FLOWMETER Type AM D (Flow direction : Bottom sidetop side, with damper) For gases Table Fig. Table 0 Damper Blind flange Class 0 Class F.C.R. MA MA FEP tubed SUS 0 / / Meter size 0 to F.C.R. FLOAT Qwater Pressure (m /h) Loss (kpa) MA FLOAT Conn (H) L (L) A A Q Pressure (approx.) Size (m /h) Loss (kpa) (kg) to : Float rod material is ETFE lined for meter size, and. F.C.R. means Fluorocarbon Resin SELECTION OF FLOWMETER. Liquid application a. Selection of meter size Maximum possible flow rate for each meter size is shown in dimension tables from p. to. These figures are based on water flow (Density.0g/cm and Viscosity.0mPa s). If actual fluid condition is different from such figures, a conversion calculation is required as following formula: b. Viscosity limit In case the Viscosity of fluid is more than mpa s, confirm the suitability by Fig. below. Trace viscosity and flow rate and confirm the crossing point is below the curve. If the crossing point is above the curve, consult factory for detailed calculation by computer. Viscosity curve QW = Q (./ (./ρ) ) Where Qw : Water converted flow rate (m /h) Q : Flow rate of measuring fluid (m /h) ρ : Density of measuring fluid (g/cm ) Example Fluid : Alcohol Density : 0.g/cm Flow rate : m /h Flow meter to be used:am QW = (./ (./0.)) = 0. =.(m /h) Viscosity [mpa s] Referring to table on p., the required meter size is. For possible connection flange sizes, refer to Table. Flow rate [L/h] Fig. TOKYO KEISO CO., LTD. TGFE

15 AM0 Series COMPACT FLOWMETER c. Slurry application Consult factory if contaminations, sand, dirt and other solid particles are expected in fluid. AS0 series slurry flowmeter is available.. Gas application Generally, flowmeters with damper (type AM DU, AM Du, AM DU, AM D, AM D and AM D) are recommended for gas application to prevent float vibration. a. Selection of meter size Maximum possible flow rate for each meter size is shown in dimension tables of AM DU, AM DU, AM DU. AM D, AM D and AM D flowmeters If actual fluid condition is different from such figures, a conversion calculation is to be performed by the following formula: Then, all these figures are to be put into the formula: Qw = 0.0. =.m /h Referring to Table on p. 0, the suitable meter size is. For possible connection flange sizes, refer to Table. Density of saturated Steam QA = Q 0.0 (+t) / (0.0+p) Where QA : Converted flow rate in air 0 o C, atm (m /h(nor)) Q : Flow rate of measuring gas (m /h(nor)) γ : Density of measuring gas (kg/m (nor)) t : Pressure of measuring gas ( o C) p : Temperature of measuring gas (MPa) Example Gas to be measured Nitrogen (N) Specific weight (γ).kg/m (nor) Operating pressure (p) 0.MPa Operating temperature (t) o C Flowmeter to be used AM D QA = (+) / (0.0+0.) = =. [m /h(nor)] Referring to Table on p. 0 the suitable meter size is. For possible connection flange sizes, refer to Table. Density [kg/m ] Steam temp [ C] Fig.. Steam application Flowmeters with liquid damper (type AM D, AM D and AM D) are recommended for steam application to prevent float vibration. Also a cooling fin is normally needed because of high temperature. Density [kg/m ]. a. Selection of meter size Steam flow rate is to be converted into water flow rate by the following formula for size determination; Qw = Qs 0.0 Where Qw : Water converted flow rate (m /h) Qs : Steam flow rate (m /h) γ : Density of steam (kg/m ) Example Fluid Saturated Steam Pressure 0.MPa Flow rate t/h Flowmeter to be used AM D First, density of the steam is to be obtained from "Steam graph" etc. In this application, density (γ) of 0.MPa steam is.kg/m. Saturated steam curve (by temperature) is shown on Fig. and Saturated steam curve (by pressure) is on Fig. for reference. Normally, flow rate of steam is described in weight unit, which is to be converted to volume unit (Qs) as follows: t/h = 0kg/h Qs = 0kg/h /.kg/m = m /h Steam press [MPa]. Connection flanges Table shows possible connection flange sizes against selected meter sizes. The table is applicable for flowmeters with Metallic materials, Rubber lining, ETFE lining. Only listed connection sizes in dimension tables are available for flowmeters with lining and Glass lining. Table Type AM AM JS/JF AM AM JS/JF AM AM AM Flow direction BT BT BTS BTS BSTS LR RL Fig. size Against meter size 0 size + size TGFE TOKYO KEISO CO., LTD.

16 AM0 Series COMPACT FLOWMETER. Scale graduation Customer can select any one of the following standard scale graduations if meter size and connection flange meet the specification. Rangeability is 0:. Example If required scale range is ~0m /h(nor), the graduation on the flowmeter will be ~ 0m /h(nor) Standard scale graduation. Special orders a. Low pressure drop version If standard pressure drop does not meet the requirement, "Low pressure drop version" is Consult factory for further details. b. Low temperature application If the fluid temperature is very low (i. e. liquified gas etc), Special arrangement to prevent frost is available. Consult factory for further details. c. High pressure application Up to MPa possible with experience. Consult factory for further details. ORDERING FORM TRANSMITTERS COMMON Model Fluid name Density Viscosity Pressure Temperature Measuring range Connection size rating Material class For Jacketed versions (AM JS/JF) Connection Enclosure Power supply Alarm point Alarm setting Count Accessory Jacket fluid Temp. Connection AM AM AM AM Std. Rc./ Std. G/ Std. G/ Others Dust and splashproof Others Dust and splashproof Others Dust and splashproof Flame proof Flame proof Air set Hot water Cable gland V DC Steam o C Std. (Rc./,/) Cable gland Press. Others V AC Hz c/h Std. G/ Others Dust and splashproof Flame proof Intrinsically safe H L Cable gland Safety relay MPa * Specification is subject to change without notice. Head Office : Shiba Toho Building, Shibakoen, Minatoku, Tokyo 0 Tel : + (KEY) ; Fax : + overseas.sales@tokyokeiso.co.jp ; URL : TOKYO KEISO CO., LTD. TGFE