HF25 metal tube float flow meter for flow level indicators

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US $200-5,000 / Sets | 1 Set/Sets (Min. Order)
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Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
Model Number:
Output signal:
two wire 4~20mADC, with HART
Power supply:
Power interface:
Flange standard:
HG20592-97 (M) ANSI B16.5
Normal pressure:
1.6 2.5 4.0 6.3 Mpa
Measure ratio:
10 : 1
Damping time:
0~199 sec.
1.5%FS (DN15 dia. 2.0%FS)
Medium temperature:
-50~100°C(standard) ≤200°C(high temperature) ≤300°C(jacket type)
Ambient temperature:
-35~70°C(LCD) -40~70°C
1000 Set/Sets per Month
Packaging & Delivery
Packaging Details
plywood case, carton
Lead Time :
within 25 days after deposit


HF25 series Metal Tube Rotameter is a variable area flow meter that can measure liquid, gas or steam even under high pressure 2500LB and high temperature 450 °C  ; as its sturdy, safe and endurable features, it is especially suitable for corrosive and cloudy liquid.















Measure tube

l         Firm whole metallic structure

l         Optional multi-range material

l         Heating jacket design

l         High temperature

l         With damping device

l         Lower pressure loss

l         Suitable for extreme condition and corrosive medium

l         Good shock resistance & thermal stability


Indicator Part

l         Digital and PTR indicator

l         Converter with microelectronic processor

and self-checking function

l         With explosion proof operation switch,

no need to open cover to make field

configuration and data revision

l         4~20 mA output, HART, lower and upper limit alarm

l         Protection class up to IP67

l         Ex-proof design





Output signal: two wire 4~20mADC, with HART

Power supply: 24VDC

Power interface: M20×1.5

Flange standard: HG20592-97(M) ANSI B16.5

Nominal pressure: 1.6 2.5 4.0 6.3Mpa

Measure Ratio : 10:1

Accuracy: 1.5%FS (DN15 dia. 2.0%FS)

Medium temperature:-50~100°C(standard) ≤200°C(high temperature) ≤300°C (jacket type)

Damping time: 0~199sec.

Ambient temperature: -35~70°C(LCD) -40~70°C

Measure range: water: 25~100000 L / h (20°C)

                          air: 0.7~1800 m³/h (0.1013 Mpa, 20°C )