Selection of Remote Transmission Metal Tube Float Flow Meter
Category:
Instrumentation/Flow meter/flowmeter
Model:
LZZ
Brand:
Xinwang Instrument
model:
LZZ
principle:
Fluid oscillating flowmeter
purpose:
Micro flow flowmeter
Nominal Diameter:
fifteen
work pressure:
one point six
Applicable Medium:
liquid
Operating Temperature:
one hundred and eighty
measurement range:
ten
accuracy class:
two point five
measurement accuracy:
two point five
Installation type:
vertical installation
flow range:
1-01
Processing & Customization:
yes
weight:
ten
Place of Origin:
Changzhou
manufacturer:
Xinwang Instrument
Retail Price
Negotiable
重量
kg
- Product Description
-
model LZZ
principle Fluid oscillating flowmeter
purpose Micro flow flowmeter
Nominal Diameter fifteen
work pressure one point six
Applicable Medium liquid
Operating Temperature one hundred and eighty
measurement range ten
accuracy class two point five
measurement accuracy two point five
Installation type vertical installation
flow range 1-01
Processing & Customization yes
weight ten
Place of Origin Changzhou
manufacturer Xinwang Instrument
Description :
The remote transmission metal tube float flowmeter is suitable for measuring the flow rate of small caliber and low velocity media; Reliable work, minimal maintenance, and long lifespan; The requirements for straight pipe sections are not high; A wider flow ratio of 10:1; Dual row large LCD display, optional on-site instantaneous/cumulative flow display, with backlight single axis sensitive indication; Non contact magnetic coupling transmission; All metal structure, 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; Equipped with data recovery, data backup, and power down protection functions
Technical Specifications
Measurement range: Water (20 ℃) 1-200000 l/h
Air (20 ℃, 0.1013MPa) 0.03-4000m3/h
Refer to the flow chart, special flow rates can be customized
Range ratio: Standard 10:1 Special 20:1
Accuracy: Standard Type 1.5 Special Type 1.0
Pressure rating: Standard type: DN15-DN50 4.0MPa DN80-DN200 1.6MPa
Special type: DN15-DN50 25MPa DN80-DN200 16MPa
The pressure rating of the jacket is 1.6MPa
Special types should be negotiated with the factory before selection and ordering
Pressure loss: 7kPa-70kPa
Medium temperature: Standard type: -80 ℃ -+200 ℃: PTFE: 0 ℃ -85 ℃
High temperature type: up to 400 ℃
Medium viscosity: DN15:<0.05; 5mPa.s(F15.1-F15.3)
<30mPa.s(F15.4-F15.8)
DN25: < 250mPFa.s
DN50-DN150: < 300mPa.s
Environmental temperature: LCD type -30 ℃ -+85 ℃
Pointer type -40 ℃ -+120 ℃
Connection form: Standard type: DIN2501 standard flange
Special type: Any standard flange or thread provided by the user
Cable interface: M20 * 1.5
Power supply: Standard 24VDC two-wire 4-20mA (10.8VDC-36VDC)
Communication type: 85-265VAC 50HZ
Battery type: 3 6V@4AH Nickel-metal hydride battery
Alarm output: upper or lower limit instantaneous flow alarm
Standard type: open collector output（ 100mA@30VDC Internal impedance of 100 ohms
Special type: Relay output (contact capacity) 5A@250VAC ）
Pulse output: Accumulated pulse output, minimum interval of 50 milliseconds
LCD display: instantaneous flow display value range: 0-50000
Accumulated traffic display value range: 0-99999999
Protection level: IP65
Explosion proof mark: intrinsically safe type ia Ⅱ CT6, explosion-proof type d Ⅱ CT6
pathmm flow range pressure lossKpa Water（twenty℃）L/h airtwenty℃)m3/h water air fifteen 2.5～25 0.07～0.7 six point five seven point one 4.0～40 0.11～1.1 six point five seven point two 6.3～63 0.18～1.8 six point six seven point three 10~100 0.28～2.8 six point six seven point five 16~160 0.48～4.8 six point eight eight 25~250 0.7～7.0 seven point two ten point eight 40~400 1.0～10.0 eight point six ten 63~630 1.6～16.0 eleven point one fourteen twenty-five 100~1000 3.0～30 seven seven point seven 160~1600 4.5～45 eight eight point eight 250~2500 7.0～70 ten point eight twelve 400~4000 11~110 fifteen point five nineteen fifty 630~6300 18~180 eight point one eight point six 1000~10000 25~250 eleven ten point four 1600~16000 40~400 seventeen fifteen point five eighty 2500~25000 60~600 eight point one eight 4000~40000 100~1000 nine point five thirteen one hundred 6300~63000 160~1600 eight point five eight point four AfterSalesService :
Key words:- Metal tube flowmeter
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