24VDC rs485 modbus digital water flow meter and display

  • 1 - 1 Pieces
    $500.00
  • 2 - 9 Pieces
    $480.00
  • >=10 Pieces
    $450.00
Material:
SS304
Lead Time:
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 10 Negotiable
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
HONGQI, HQ
Model Number:
HQLDD Series
Type:
Variable Area Water Flowmeters
Accuracy:
0.5%
Power supply:
220VAC / 24VDC / Battery
Output Signal:
4~20mA DC
Nominal diameter:
DN25~DN300
Operate pressure:
1.6MPa (Customized)
Working Temperature::
0 to +50°C
Electrode:
SS316, HC, Ti, Ta
Warranty:
1 year
Connection type:
Flange
Supply Ability
Supply Ability:
100 Piece/Pieces per Month Electromagnetic flow meter
Packaging & Delivery
Packaging Details
Carton box or export standard wooden case
Port
Shanghai, Ningbo or other ports of China
Lead Time :
Quantity(Pieces) 1 - 100 >100
Est. Time(days) 10 To be negotiated

24VDC rs485 modbus digital water flow meter and display

Product description

 

Electromagnetic flow meters are widely used for measuring:

domestic water, industrial water, raw water, ground water, urban sewage, industrial wastewater, the processed neutral pulp, pulp slurry, etc

Nominal diameter(mm)

Pipeline type:DN10~DN3000

Insertion type:DN200~DN3000

Flow direction

Positive, negative, net traffic

Range ratio

150:1

Repeatability error

±0.1%

Accuracy grade

±0.5%,±1.0%

Temperature of measured medium

-20~+60℃:Normal rubber liner

-20~+90℃: High temperature rubber liner

-30~+100℃: PTFE liner

-20~+180℃: High temperature PTFE liner

Nominal working pressure

(customizable for high pressure)

DN10-DN80:≤1.6MPa

DN100-DN250:≤1.0MPa

DN300-DN1200:≤0.6MPa

Velocity Range

0.1-15m/s

Conductivity range

Conductivity of measured fluid≥5μs/cm

Current output

Load resistance

0~10mA:0~1.5kΩ, RS485, HART

4~20mA:0~750 kΩ, RS485, HART

Digital frequency output

The upper limit of the output frequency can be set to open the bidirectional output of the open collector of the transistor with optical isolation from 1 to 5000HZ. When the external power supply is ≤35V, the collector largest current is 250mA.

Power supply

220VAC,DC24V or 3.6V Battery

Electrode type

316L, Hastelloy HB, Hastelloy HC, Ti, Ta

Communication

RS-485, Modbus protocol, GPRS

Required length of straight pipe

Upstream≥5DN,Downstream≥2DN

Connection type

Flange connection is adopted between the flowmeter and the piping, and the flange connection size should meet the requirements of GB11988.

Explosive-proof grade

mdIIBT4

Level of protection

IP65Special order up to IP68

Environment temperature

-25~+60℃

Relative humidity

5%~95%

Overall consumed power

<20W

 

Function brief

 

 

 

Application

 

Packing and delivery

 

Delivery term:

 

1. Package: Carton box or wooden case(depends on the goods weight)

 

2. Express company: FedEx, UPS, DHL, TNT, Aramex,etc

 

3. Delivery time: 3-7 working days after payment arrived

Company overview

 

 

Certificate

 

FAQ

1. Are you a trade company or manufacturer?
Hongqi Instrument Co., Ltd is a professional manufacturer in the field of flow meter for over 20 years, which is engaged in designing and processing all kinds of flow meters, and provide production service and technical support for our customers.

 

2. If I need a sample for pretest, do you sell samples?
Yes, we do. We accept sample sales service if you need.

 

3. Can you make the products according to my own drawings?
Yes, we can do OEM service based on your requirement if it is executable.

 

Contact us:

Tel: +86-517-8688 0701

Wechat: Webb-Chow

Mob. / Whatsapp: +86-137-7669-3725

 

You May Like
Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
You May Like