Technical Data BR250S for high flows of gas, liquid, steam and oil Case Material: Aluminum alloy case with paint; SS316 available Body Wetted Parts Material: SS316, others on request, indication via magnetic coupling (no sealed) Lens Material: Safety Glass Scales Calibrated: in l/h, m3/h, kg/h, %, etc. - Water: 30 l/h up to 400,000 l/h (special ranges on request) - Air: 0.8 Nm3/h up to 1,200 Nm3/h (special ranges on request) Connection Type: Thread Type, Flange Type or others available Connection Size: Vi"~8" Mounting: Vertical and Horizontal available Mounting Length: 250mm standard for size W~4", 300mm standard for size 5—10”; Special length is on request Protection Class: Weather Proof IP66 / IP68 or Explosion proof available Accuracy: ±2.5% F.S (±2.0% F.S option) Max. Pressure: 40 kg/cm2 (standard); Option: up to 100 kg/cm2 Working Temperature: -50°C to +200°C (standard); up to 400°C on request Option: Switch available (Micro switch 5A/125VAC, 5A/250VAC, 2A/30VDC); Adjustable Reed alarm switch available (form A bistable type, N.O. type); Adjustable Inductive alarm switch available; 4~20mA (2-wires) analog output available LCD Display: -Totalizer 10 Digital (Top) / Flow Rate 8 Digital (Bottom) - Analog Output Available: 4~20mA (2-wires) - Power Supply: 24 VDC *HART® Communication: available Two Wire Transmitter with HART® Protocol: {Ex) HAfWV* -Galvanic Isolation -Suitable for application in SIL 2 installations ipgg Case Type: (A-l) Rectangle Bolt Tighe Type ° Housing Material: Aluminum alloy case with paint ipco Case Type: (B-l) Round Bayonet Ring Type (only for indicating) iro° Housing Material: SS316 > Flange rating is ANSI 150LB; please consult with the manufacturer for others flange rating and customed L length is on request. 1 Flange rating is ANSI 150LB; please consult with the manufacturer for others flange rating and custo

Alarm / Analog Output BR-250S / GS-M (Micro Switch) ouan2023 WWW.NEW-FLOW.COM • TEL: 886-7-8135500 • FAX: 886-7-8225588 • Email: [email protected] BR-250S / GS-R (Reed Switch) Alarm Switch: One or Two setting point, form A bistable type (N.O Type) Hysteresis: ±10% F.S (Dead Band) Contact setting point should be within 10% to 100% of F.S The second setting point should be a gap 40% from first setting point BR-250S / GS-C (Inductive Switch) Adjustable Inductive Alarm Switch Hysteresis: ±1% F.S (Dead Band) Inductive Sensors Slotted Type: 3.5 mm Slot Switch DC. voltage 2 wire’s to DIN 19234 (NAMUR)...

Standard Scales Tube Pressure Loss psig Damping Mechanical Principle BR250S16 Performance Technical Data are effective with date of issue and are subject to change without prior notice. WWW.NEW-FLOW.COM • TEL: 886-7-8135500 • FAX: 886-7-8225588 • Email: [email protected]

Connection Size Indicating Only WBSP (Female) Indicating + 4~20mA (no alarm switch available) Hall Sensor Type / Indicating + 4~20mA (no alarm switch available) HART Type / Indicating + HART (no alarm switch available) W’NPT (Female) ^’’NPT (Female) Without Alarm Switch ouan2023 WWW.NEW-FLOW.COM • TEL: 886-7-8135500 • FAX: 886-7-8225588 • Email: [email protected] One Inductive Alarm Switch C2 Two Inductive Alarm Switches Housing Protection / Case Type / Material IP66 / Rectangle Bolt Tight Type / Aluminum alloy IP66 / Round Screw Tight Type / Aluminum alloy IP68 / Round Bayonet Ring Type / SS316(indicating...