HART communication metal rotor flowmeter

1、 Overview of HART communication metal rotor flowmeter
The HART communication metal rotor flowmeter is suitable for flow measurement of small caliber and low flow rate media, with reliable operation, low maintenance, and long service life. The HART communication metal rotor flowmeter does not have high requirements for straight pipe sections. Has a wide flow ratio of 10:1; Dual row large LCD display, optional on-site instantaneous and cumulative flow display, with backlight single axis sensitive indication; Non contact magnetic coupling transmission. The HART communication metal rotor flowmeter has a fully metal structure and is suitable for high temperature, high pressure, and highly corrosive media. Can be used in flammable and explosive hazardous environments; Optional two-wire system, battery, and AC power supply methods; Multi parameter calibration function; The HART communication metal rotor flowmeter is equipped with data recovery, data backup, and power failure protection functions.
2、 Main technical parameters of HART communication metal rotor flowmeter
1. Measurement range: Water (20 ℃) 1-200000 l/h; Air (20 ℃, 0.1013MPa) 0.03-4000m3/h, special flow rate can be customized.
2. Range ratio: Standard 10:1, Special 20:1.
3. Accuracy: Standard type 1.5, special type 1.0.
4. Pressure rating: Standard type: DN15～DN50 4.0MPa； DN80-DN200 1.6MPa； Special type: DN15～DN50 25MPa； DN80～DN200 16MPa
5. The pressure rating of the jacket is 1.6MPa
3、 Selection spectrum of HART communication metal rotor flowmeter

TX-LZ Z local indication type

D electric remote transmission type

Caliber 15 20 25 32 40 50 65 80 125 150

structural style

F10 bottom in top out type (can be default)

F11 lower inlet side outlet type

F12 side in side out type

F13 right in left out type

F14 left in right out type

Liquid receiving material

RR0 316/0Cr18Ni12Mo2Ti is suitable for structural types F10, F11, F12, F13, and F14

RR1 304/1Cr18Ni9Ti is suitable for structural types F10, F11, F12, F13, and F14

RL 316L is suitable for structural types F10, F11, F12, F13, and F14

RP PTFE is suitable for structural type F10

Ti titanium alloy is suitable for structural type F10

HC Hastelloy alloy is suitable for structural type F10

additional structure

T jacket type is suitable for measuring instrument type F10

Z-damping type is suitable for measuring device types F10, F11, F12, F13, F14

G high temperature type is suitable for measuring instrument types F10, F11, F12, F13, F14

Y high-voltage type is suitable for measuring instrument types F10, F11, F12, F13, F14

Indicator (for remote transmission 4-20mA standard current signal indicator,+HART protocol can be selected)

Default on-site pointer displays instantaneous flow rate

ES 24VDC power supply, on-site pointer displays instantaneous flow, non-contact transmitter, remote transmission of 4-20mA standard current signal

K1 with an upper limit alarm point output

K2 with a lower limit alarm point output

K12 with one upper limit and one lower limit alarm point output

JSB battery powered, LCD displays instantaneous flow and cumulative flow

JSC 240VAC power supply, LCD displays instantaneous flow and cumulative flow

JSD 24VDC power supply, LCD displays instantaneous flow and cumulative flow

JSE 24V DC power supply, LCD displays instantaneous and cumulative flow, remote transmission of 4-20mA standard current signal

For remote transmission of 4-20mA standard current signal indicators using HART, the+HART protocol can be selected

Explosion proof form

Default regular square indicator

Exi Security Explosion Type Square Indicator

Exd explosion-proof circular indicator