Circuit design, the circuit board has both a low-power amplifier board and current output function, with a wide range ratio;

Simultaneously display cumulative flow and instantaneous flow;

Universal design, small overall size, compact structure. Suitable for flow measurement of liquid and gas media with different diameters;

This product has the characteristics of good functionality, low power consumption, wide range ratio, simple structure, low resistance loss, stable operation, durability, wide application, long service life, and easy installation and debugging. The intelligence, standardization, serialization, and universality of the product have been achieved, ensuring the quality and aesthetics of the product.

Measurement medium: liquid, gas, vapor

Medium temperature: normal temperature -40 ℃~80 ℃, maximum temperature can reach 280 ℃

Medium pressure: 0MPa～10MPa

Basic error: Full tube type: ± 1.0%; Insertion type: ± 1.5%

Theoretical range ratio: 1:10, 1:20 (liquid)

Flow velocity range: Liquid (water): 0.7m/s to 7m/s; Gas: 5m/s to 70m/s; Steam: 4m/s to 70m/s

Diameter DN (mm): Full tube type: 15, 25 (32)、45、50、(65)、80、100、(125)、150、200、250、300

Reynolds number: Re＞4000

Resistance coefficient: Full tube type: Cd≤2.4， Insertion resistance loss is negligible

Explosion proof grade: Intrinsic safety type: Exia Ⅱ T2-T5, explosion-proof type: Exd Ⅱ BT4

Environmental temperature: Non explosion proof location: -40 ℃~55 ℃, explosion proof location:- 20℃～55℃

DC power supply:+ 24VDC on-site digital display; Battery powered+3.6V, can last for 2-3 years

Output signal: frequency pulse signal 1Hz~2600Hz, low level ≤ 1V, high level ≥ 5V, transmitter: two-wire 4mA~20mA DC

Material: 1Cr18Ni9Ti
Structural appearance(Unit: mm)

Figure 1 Ordinary clamping type Figure 2 Integrated temperature and pressure compensation type

Selection Guide

Selection Tips

1. Measurement medium And density Kg/m3.

2. Work pressure MPa and temperature ℃.

3. Flow range: minimum flow Common traffic Maximum flow rate Nominal diameter (mm).

4. Usage environment: ambient temperature ℃, explosion-proof requirements .

5. Is there temperature and pressure compensation .

6. Power supply V.