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Brand Name: Flowna
Accuracy: 0.1
Power Supply: 24VDC or 3.6V battery
output: Pulse ,4-20mA
Medium: design according to different shell size and parameter requirements
Model Number: FLWJDM
Place of Origin: China (Mainland)

Specifications

China flow meters manufacturers Stainless Steel Segmented vortex flow meter converter partsChina flow meters manufacturers Stainless Steel Segmented vortex flow meter converter partsChina flow meters manufacturers Stainless Steel Segmented vortex flow meter converter parts
Detailed Images(XJYLProducts model series)
FLWJDM-DLE
2-wire 4~20mA output
FLWJDM-DLEPT
2-wire 4~20mA output,Temperature and pressure sensor compensation
FLWJDM-G
Battery-powered
FLWJDM-GPT
Battery-powered,Temperature and pressure sensor compensation
Main Features

1. Segment LCD screen display, simple and clear operation;

2. Temperature / pressure sensor interface, strong interchangeability. Can be equipped with Pt100 or Pt1000, can be connected with a pressure gauge or absolute pressure sensor (optional);

3. Excellent nonlinear correction function, greatly improve the linearity of the instrument;

4. Realize the full digital and no potentiometer, no dial switch design, improve the reliability of the instrument, and the maximum extent to achieve automatic debugging, reducing the user production, on-site debugging and after-sales service costs.

5.A variable gain amplifier is used in the hardware to adapt to the signal intensity of all kinds of vortex sensor, and the variable frequency and wide band filter is used to preprocess the vortex signal effectively.

6.Has the function of software spectrum analysis, improves the ability of instrument anti-interference and earthquake resistance;

7. Measuring medium widely, can measure steam, liquid, general gas and so on;

8. Converter can output frequency pulse for verification;

10. Ultra low power consumption, a dry battery performance can be maintained for at least 3 years;

11. Working mode can be switched, battery powered, two wire system;

12. Has independent password settings, anti-theft function is reliable

Performance Index
Electrical performance index
Work power
A. Power supply: 24VDC + 15%, for 4 ~ 20mA output, pulse output, alarm output, RS-485 etc
B. Internal power supply: 1 groups of 3.6V lithium battery (ER26500) can be used for 3 years
Pulse output mode
Sensor pulse signal, pulse signal flow sensor, the isolated amplifier output, high level of more than 20V and the low level of less than 1V
Correlation 

4 ~ 20mA standard current signal (photoelectric isolation) and the standard volume is proportional to the corresponding 4mA, 0 m3/h, 20 mA corresponding to the maximum standard volume (the value can be set at a level menu)