Description

Metal rotor flowmeter has a simple structure, reliable operation for a wide range of accurate measurement, convenient installation, high temperature, high pressure、HKLZSeries rotameter common type of metal and corrosion type, the above two types are divided into on-site instruction type（HKLZZ-）And electric remote-type（HKLZD-）、Common type flow sensor, instrument material（1Cr*8Ni9Ti）、Corrosion type is（1Cr*8Ni9Ti）PTEF。 
If the metal rotameter measured medium containing ferromagnetic particles in the flow meter should be installed at the entrance to the magnetic filter. Its material should be the same as the corresponding flow meter。

Main technical parameters 
（1）Basic 
Range: water（*0℃） 2.*******0L/h 
Air（*0℃，0.***3MPa）0.******0Nm3/h 
Turndown ratio：*0：1 
Accuracy：1.5/2.5 
Work stress：≤6.4MPa 
Temperature：**0 ï½ž **0℃（Fluoroplastic lining**0 ï½ž *0℃） 
Ambient temperature：**0 ï½ž *0℃ 
Medium viscosity：DN*5≤5mPa.S 
 DN*5 ï½ž DN**0≤**0mPa.S 
Tube material：1Cr*8Ni9Ti,**6L,LiningPTEF... 
Process connection: flange, or by users 
Good set of head of steam: flange，DN*5/PN1.6，Or by users

（2）Remote device 
â‘ HK5W**1Angular displacement transducer 
Basic error：1.5%F.S 
Output signal：4 ï½ž *0mA 
Load impedance：**0Ω 
Supply voltage：*4VDC 
Ambient temperature：**0 ï½ž *0℃ 
Outlet：M*0 × 1.5 
Explosion-proof mark：ExibIICT4

â‘¡HKE-HDTransmitter 
Power effects：No digital resolution[*0μA) 
Current consumption：4 ï½ž *1.6mA，Relative to the measured value0% 
Load impedance：0 ï½ž **0 
Voltage：*2.8 ï½ž *0VCD 
WireRext[KΩ]=（Power supply[V]**2.7）/*2mA 
Output signal：4 ï½ž *0mA 
Ambient temperature：**5 ï½ž *0℃ 
Outlet：M*0 × 1.5 
Explosion-proof mark：ExibIICT6