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Inner Mongolia Qinghuaitong New Technology Co., Ltd

E-mail
1148808768@qq.com
Phone
13314893348
Address
2nd to 3rd floors, Building C1, East Territorial Sea, Far Wuwei Road, Hohhot Economic and Technological Development Zone, Inner Mongolia Autonomous Region

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QHT-LZ series metal tube float flowmeter - turbine flowmeter

NegotiableUpdate on 01/20

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The QHT-LZ series metal tube float flowmeter is suitable for flow measurement of small caliber and low flow rate media; Reliable work, minimal maintenance, and long lifespan; The metal tube float flowmeter does not have high requirements for the straight pipe section; 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; Metal tube float flowmeter with 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; Metal tube float flowmeter with data

Product Details

QHT-LZ seriesMetal tube float flowmeterSuitable for flow measurement of small caliber and low velocity media; Reliable work, minimal maintenance, and long lifespan; The metal tube float flowmeter does not have high requirements for the straight pipe section; 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; Metal tube float flowmeter with 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; The metal tube float flowmeter is equipped with data recovery, data backup, and power failure protection functions

1Metal tube float flowmeterTechnical parametersQHT-LZ series metal tube float flowmeter
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: ‹ 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 nickel hydrogen battery
Alarm output: upper or lower limit instantaneous flow alarm
Standard type: open collector output
Special type: Relay output
Pulse output: Accumulated pulse output, with small intervals 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