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Home > Instruments & Meters > Meter for Liquid & Gas > Flow Meter > High Reliability Metal Tube Rota Meters Suppliers

High Reliability Metal Tube Rota Meters Suppliers

Name: High Reliability Metal Tube Rota Meters Suppliers
Brand: qtyb
SKU: 122508765

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US$ 299 - 4,999 MOQ: 1 Set

Key Specifications

Get Latest Price

Place of Origin:

Henan, China

Brand Name:

qtyb

Model Number:

Metal tube flowmeter

Contact Supplier Request Quote Chat Now

Kaifeng Qingtianweiye Flow Instrument Co., Ltd.

6Yrs

Payment & Shipping

Payment Methods:

Port of Shipment:

Shanghai/Qingdao /tianjin

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
Contact Us

Place of Origin Henan, China

Brand Name qtyb

Model Number Metal tube flowmeter

metal tube rotameter suppliers

Sample

Application

1	chemical
2	power supply
3	metallurgical mine
4	oil
5	water supply and drainage
6	paper making
7	pharmaceutical
8	food and beverage

Specification

Caliber	DN10 - DN 3000 mm
Accuracy	+/-0.2% (Customize), +/-0.5% (Standard)
Connection	Flange, Clamp on, Thread
Nominal pressure	1.6 Mpa ,2.5Mpa ,4.0Mpa ,6.3 Mpa
Output	4- 20 mA , pulse
Working temperature	-30°C - +60 °C
Communication	RS-485,MODBUS,HART
Medium temperature	-40°C - +150 °C
Power supply	12-28V DC ,battery
Date	Save more than ten years

Technical parameter:

Measurement range: water:2.5~100000L/h

Gas:0.07~3000 m³/h

Range ratio: 10:1(Dwithin100mm)

5:1(DN≥100mm)

Accuracy: standard, 1.5,special:1.0

Maximum of presure: DN15. DN25. DN40. DN50- 4.0Mpa

DN80, DN100. DN150- 1.6Mpa

Medium temperature: ordinary, -40 º C- 100 º C

High temperature model:--80 º C-250 º C

Liner F46fluoroplastic:-40 º C-80 º C, PTFE-10 º C-120 º C

Ambient temperature: pointer model: -40 º C-65 º C

Intelligent model: -25 º C-65 º C

Connection: flanged .thread, tri-clamp.

Electric interface: M20x1.5

Protection class: IP65

Explosion-proof class: intrinsically safe, ExibIICT4, Explosion-proof: ExdIIBT4

Medium viscosity:DN≤5Mpa*s DN25-150≤250 Mpa*s

Power supply: 3.6VDC 2 wires, 4-20mA

Pipe material: 304 stainless steel, 316 stainless steel , 304 or 316L liner material PTFE or F46

Float material: 304 or 316L(stainless steel) ,PTFE or F46

Model selection

caliber(mm)	DN10~3000
pressure(mpa)	0.6 1.0 1.6 4.0 others
connection type	flange clamp on sanitary
liner material	PTFE PFA F46
electrode	material
structure type	integral ,remote
power	220VAC 24VDC
output	4~20ADC RS232 RS485 HART

FAQ

1. How does a rotameter work?

Rotameters, or variable area flowmeters, operate on the principle that the variation in area of flow stream required to produce a constant pressure differential is proportional to the flow rate. The flowing fluid enters the bottom of the meter, passes upward through a metering tube, and around the float, exiting at the top.

2. What if I use a gas or liquid other than water or air? What if I use distilled water?

If you have a correlated flowmeter, give us the tube number and type of float, and we can fax you a correlation chart for the gases advertised in our catalog. We have a limited number of unadvertised gas correlations as well.