Related Manuals for Surpass ESF-25
Summary of Contents for Surpass ESF-25
- Page 1 65ZX415480E-11 1/21 Eddysonic Flowmeter Operation Manual Surpass Industry Co., Ltd. 2020/4...
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Page 2: Read Before Use
Surpass Industry about errors, Use the product only as intended, and only omissions, or any other points of doubt. as directed in this manual. -
Page 3: Product Description
65ZX415480E-11 3/21 Product Description Eddysonic Flowmeter, that has the part in contact with liquid made of PFA and provides connection with no use of seal-tapes resulting in potentially leakage, is the ideal flowmeter used to measure the flow rates of chemical liquids. - Page 4 65ZX415480E-11 4/21 <Circuit Block Diagram> Waveform Shaping Phase Monitor Filter/Amplifier Comparator Comparator Analog Output Oscillator Pulse Output...
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Page 5: Specifications
65ZX415480E-11 5/21 Specifications Model ESF-10 ESF-10V ESF-15 ESF-15V Applicable Fluid Fluids not corrosive or permeable against fluorocarbon resin Flow Meter Range 0.5 ~ 3.5 L/min 1 ~ 16 L/min (at water) (※ (at 1x10 (at 1x10 Indicating Flow Rate 0.0 ~ 4.0 L/min 0.0 ~ 18.0 L/min... - Page 6 65ZX415480E-11 6/21 Model ESF-20 ESF-25 Applicable Fluid Fluids not corrosive or permeable against fluorocarbon resin Flow Meter Range 2 ~ 40 L/min 5 ~ 130 L/min (at water) (※ (at 1x10 (at 1x10 Indicating Flow Rate 0.0 ~ 44.0 L/min 0.0 ~ 145.0 L/min Monitor ±1.5%F.S.
- Page 7 ※ Instructions on range of flow rate Kinetic viscosity of liquids Maximum flow [x 10 rate [L/min] ESF-10 Minimum flow rate of liquids [L/min] ESF-15 Minimum flow rate of liquids [L/min] ESF-20 Minimum flow rate of liquids [L/min] ESF-25 Minimum flow rate of liquids [L/min] ◎The minimum flow rates of the liquids, of which kinetic viscosity are more than 2 [x10...
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Page 8: Outer Dimensions
65ZX415480E-11 8/21 Outer Dimensions Cable Flow direction indicator Model ESF-10 (57) (195) 21.5 M3 depth 4.5 ESF-15 (57) (210) 21.5 M3 depth 4.5 ESF-20 (57) (229) ESF-25 (72) (352) M4 depth 5 < ESF-20-B > Base... - Page 9 65ZX415480E-11 9/21 Names of Display Panel Low Output Alarm High Output Alarm Indicator Lamp Indicator Lamp High alarm selector mode / UP key Monitor Low alarm selector mode / DOWN key...
- Page 10 65ZX415480E-11 10/21 Mounting and Connecting the Connector Parts If you wish to anchor your Flowmeter, use the threaded holes of the bottom position or the mounting holes in the base. When connecting the connector parts, tighten the connector while preventing the body from turning. In order to install connector parts correctly, always refer to the relevant catalog or operation manual issued by the connector manufacturer.
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Page 11: Pressure Loss
Pd = 2.7⊿P+1.3P Pd : Pressure values at the downstream side [kPa] ⊿P: Pressure loss values [kPa] : Vapor pressure values of liquids [kPa abs] ＜Pressure Loss＞ ESF-20 ESF-10 ESF-15 ESF-25 Flow Rate [L/min] ※ Cavitations Phenomenon that the liquid evaporates, generating air bubbles, when the liquid pressure drops to the... - Page 12 65ZX415480E-11 12/21 Points to Observe When Installing To prevent erroneous operation or premature wear, do not install in: Areas where corrosive Areas of low Areas of excessive Areas of high or explosive gases are temperature vibration temperature being ejected Areas that may be Areas that may be Areas of excessive Outdoor...
- Page 13 65ZX415480E-11 13/21 Wiring Observe these precautions to connect the leads correctly. CAUTION Never do wiring work when power supply is on. Doing so may cause electrical shock. Refrain from excessive pulling or bending of the cables. Doing so may cause disconnections which may cause electrical shock and fire hazards.
- Page 14 1/4W (Excitation Voltage 12V or less) <Relationship of Flow and Analog Output> The analog output increases proportional to flow in the range of (1) L/min. <Flow Range> ESF-10 0.5 ~ 3.5 L/min ESF-15 1 ~ 16 L/min ESF-20 2 ~ 40 L/min...
- Page 15 65ZX415480E-11 15/21 Setting the High/Low Boundary Value <ESF-10･ESF-15･ESF-20> ◇Setting high boundary value ◇Setting low boundary value (1) Press and hold the SET HI (▲) button for at (1) Press and hold the SET LO (▼) button for at least one seconds.
- Page 16 65ZX415480E-11 16/21 <ESF-25> ◇Setting high boundary value ◇Setting low boundary value (1) Press and hold the SET HI (▲) button for at (1) Press and hold the SET LO (▼) button for at least one seconds. least one seconds. -The high output alarm indicator lamp will light -The low output alarm indicator lamp will light (2) Adjust the high boundary value setting by (2) Adjust the low boundary value setting by...
- Page 17 65ZX415480E-11 17/21 Flow Diagram of High/Low Boundary Setting <Setting low boundary value> <Setting high boundary value> Flow volume measuring mode Press ( ) at least for 1 second Press ( ) at least for 1 second Low boundary setting mode High boundary setting mode LO indication lights up HI indication lights up...
- Page 18 HI & LO EDDY EDDY turns off SONI SONI turns off SONI Light-Up SURPASS INDUTRY CO.､LTD. SURPASS INDUTRY CO.､LTD. SURPASS INDUTRY CO.､LTD. LO indication turns Description HI indication turns Both of HI and LO of LED off. (Only the HI off.
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Page 19: Maintenance And Inspection
65ZX415480E-11 19/21 Maintenance and Inspection This product should be inspected regularly, about twice a year depending on the usage. During the regular inspection, check the - appearance - corrosion, clogging, leakage, etc., from the connector parts. <Safety Notes on Maintenance and Inspection> DANGER unless these precautions are not obeyed! ... -
Page 20: In Case Of Breakdown
65ZX415480E-11 20/21 In Case of Breakdown Symptom Cause Countermeasure No output value displayed Incorrect wiring. Check the wiring diagram and correct the with a flow. wiring. Incompatible power, voltage. Check the power supply and voltage. The tubing system is not filled Fill the liquid inside the tubing system. - Page 21 65ZX415480E-11 21/21 Notes on Warranty The warranty runs for one year after the day when Surpass Industry products are delivered from Surpass factory in Japan. In case Surpass Industry should agree in writing that the defects in performance or material were caused by faulty design or workmanship of Surpass Industry, replacement products will be supplied free of charge.
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