Liquid Turbine Flow Meter
Description
Fluid entering the meter first passes through an inlet flow straightener that reduces its turbulent flow pattern. Fluid then passes through the turbine, causing the turbine to rotate at a speed proportional to fluid velocity. As each turbine blade passes through the magnetic field generated by the meter’s magnetic pickup, an AC voltage pulse is generated. These pulses provide an output frequency that is proportional to volumetric flow.
Description
Application
It can be widely used in Water, diesel, methanol and other impurities without strong corrosive liquids.
Specifications
| Type | Liquid Turbine Flow Meter |
| Code | LWGY |
| Diameter | XXX: DN4-DN200 |
| Converter | N1: 24V DC; Pulse output; No display N2: 24V DC; Pulse output; No display; Ex A: 24V DC; 4-20 mA output; No display; Ex E1: Battery power supply; No output; Ex; Digital Display E2: 24V DC; 2-wire 4-20mA output; Ex; Digital Display E3: 24V DC; Pulse output; Ex; Display E4: 24V DC; 3-wire 0-20mA & Pulse output; EX;Digital Display E5: 24V DC; 3-wire 4-20mA & Pulse output; EX; Digital Display H: 24V DC; 2-wire 4-20mA & Pulse output; EX; Digital Display HART communication M: 220Vac; 4-20mA & Pulse output; EX; Digital Display (Notice: E2; E3; E4; E5; M, are available for Modbus RS485 option; E2; E3; E4; E5; are available for dual power or remote display) |
| Accuracy | 10: 1.0% of Rate 05: 0.5% of Rate 02: 0.2% of Rate |
| Flow Range | S: Standard Range E: Extended Range |
| Body Material | S4: SS304 S6: SS316 PL: Plastic (DN15-DN50) |
| Explosion Proof | BT: Exd II BT6 NA: Without Ex Proof |
| Connection | THM: Male Thread Connection; Available from DN4 to DN50 THF: Female Thread Connection; Available from DN4 to DN50 WAF: Wafer Connection Flange Connection: ANSI Flange -A15: ANSI 150#; A30: ANSI 300#; A60: ANSI 600# DIN Flange - D16: DIN PN16; D25: DIN PN25; D40: DIN PN40 JIS Flange - J10: JIS 10K; J20: JIS 20K; J40: JIS 40K |
| Temperature | T1: -20...+80 °C T2: -20...+120 °C T3: -20...+150 °C |
