P φD φD P.C.D.d W L L FLANGED ｔ H H 197 FLOW METER / INSERTION ELECTROMAGNETIC FLOW METER ASEX80 SERIES, ULTRASONIC FLOW METER DOPPLER ULTRASONIC FLOW METER INSERTION ELECTROMAGNETIC FLOW METER ASEX80 SERIES VALVE TYPE INSERTION ELECTROMAGNETIC FLOW METER ASEX80 SERIES SIZE ASEX81・・・・・・・・・・・・・・・25mm〜80mm ASEX82・・・・・・・・・・・・・・・100mm〜150mm CONNECTION FLANGED, SOCKET MATERIAL SENSOR (DETECTOR) BODY・・・・・・・・・・・・・・・・・・HI-PVC ELECTRODE・・・・・・・・HASTELLOY C SENSOR HOUSING・・・・・・・・・・・・ALUMINUM O-RING EPDM, FKM SPECIAL FITTING U-PVC, HI-PVC FLUID TO BE MEASURED GENERAL CONDUCTIVE LIQUIDS. The minimum conductivity must be 20 μs/cm or higher. Tap water 100 - 200 μs/cm FLUID TEMPERATURE 0〜50°C WORKING PRESSURE 1.0 MPa (See TABLE 1 .) FLOW RANGE 0.2 - 6.0 m/s (See TABLE 2 .) ACCURACY ±1.0% (FS) POWER SOURCE DC12 - 24Ｖ (Consumption current: 250 mA) OUTPUT SIGNAL CURRENT SINKING PULSE (NPN) (Load capacity: DC 30V, 6 mA or less) CABLE 4-CON SHIELD LINE (Approx. 5 m) ELECTRIC WIRING PORT WATER RESISTANT CONNECTOR (Applicable wire dia.: Φ8 max.) PROTECTIVE STRUCTURE NEMA 4Ｘ (IP65 equivalent) BASIC SPECIFICATIONS . INSERTION TYPE USING SPECIAL FITTING. . ALL THE WETTED PARTS ARE MADE OF CHEMICAL-RESISTANT PLASTIC (SO THAT THE METER CAN BE USED FOR SEA WATER LINES AND VARIOUS CHEMICAL SOLUTION LINES). TABLE 1 WORKING PRESSURE VS. TEMPERATURE SIZE (mm) PRESSURE (MPa) 20°C 30°C 40°C 50°C 25 1.0 0.9 0.7 0.3 32 40 50 65 80 100 125 150 TABLE 2 MEASURING RANGE AND K-FACTOR SIZE (mm) FLOW RATE (m3/h) K-FACTOR Min . Max (cc/pulse) 25 0.35 . 　10.60 6.76 32 0.54 . 　16.29 9.94 40 0.90 . 　27.13 16.12 50 1.47 . 　44.10 23.09 65 2.54 . 　76.12 37.11 80 3.35 . 100.53 50.15 100 5.65 . 169.56 82.92 125 8.83 . 264.94 132.10 150 12.05 . 361.43 175.44 NOTES (1) The value of K-factor is only a reference value. (2) Obtain the maximum frequency for each size by calculation. Max. frequency = Max. flow rate / K-factor (Hz) (cc/s) (cc/pulse) AUTOMATIC AUTOMATIC SOCKET FLANGED ■ JIS (Unit: mm) mm L H L JIS 10K JIS 5K H W P D d t n e D d t n e 25 164 57 500 125 90 15 4 19 95 75 10 4 12 154 99 99 32 164 57 500 135 100 16 4 19 115 90 12 4 15 155 99 99 40 164 57 500 140 105 16 4 19 120 95 12 4 15 158 99 99 50 180 70 500 155 120 20 4 19 130 105 14 4 15 161 99 99 65 190 87 500 175 140 22 4 19 155 130 14 4 15 166 99 99 80 200 102 500 185 150 22 8 19 180 145 14 4 19 169 99 99 100 250 130 700 210 175 22 8 19 200 165 16 8 19 200 99 99 125 322 157 700 250 210 24 8 23 235 200 16 8 19 208 99 99 150 390 186 700 280 240 26 8 23 265 230 18 8 19 214 99 99 (1) Piping condition) It is recommended to secure a fitting installation section of at least 10D on the upper flow side and 5D in the downstream. (D = Inside pipe diameter) Wiring condition) For wire extension, use shielded wires. (2) For display of flow rate, an indicator is required separately. 　 (3) The appearance and shape of assembled parts may slightly differ from the diagram depending on the sizes. (4) Note that the following fittings are not available for this flow meter: Socket, Flange (JIS10K/JIS5K)……Material HI-PVC (125 mm, 150 mm), Material C-PVC, PVDF NOTES INSERTION ELECTROMAGNETIC FLOW METER ASEX80 SERIES CONNECTION / FLANGED, SOCKET――JIS NOTE During batch operation (for cumulative usage management of the fluid in particular), avoid using an insertion electromagnetic flow meter.