- Optical, Photographic, Cinematographic, Measuring, Checking, Precision, Medical Or Surgical Instruments And Apparatus; Parts And Accessories Thereof
- Instruments And Apparatus For Measuring Or Checking The Flow, Level, Pressure Or Other Variables Of Liquids Or Gases (for Example, Flow Meters, Level Gauges, Manometers, Heat Meters), Excluding Instruments And Apparatus Of Heading 90.14, 90.15, 90.28 Or 90.32.
- Instruments And Apparatus For Measuring Or Checking The Flow Or Level Of Liquids (excl. Meters And Regulators)
Long service life Electromagnetic Flowmeter
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Product Property
| Product Status : | New |
| Sample Available : | no |
| Shipment Terms : | fob |
| Payment Mode : |
T/T,WesternUnion |
Description
Electromagnetic Flowmeter is a kind of high precision, high reliability and service life long flow meter, is consist of sensor and upper signal converter, has been widely used in chemical industry, environmental protection, metallurgy, medicine, paper making, water supply and drainage and other industrial technology and management department.
Significant characteristics:
1 High stability, high precision
2 Adopting intermittent excitation, battery life of 6 years
3 GPRS communication, short message packet form to transfer the date to the upper layer network4 Logging date, monthly data, data and query logs
Flow range:
Size | Qmin(m3/h) | Qmax(m3/h) | Size | Qmin(m3/h) | Qmax(m3/h) | Size | Qmin(m3/h) | Qmax(m3/h) |
DN10 | 0.03 | 2.8 | DN80 | 1.81 | 180 | DN400 | 45.2 | 4521 |
DN15 | 0.7 | 6.4 | DN100 | 2.83 | 282 | DN450 | 57.3 | 5722 |
DN20 | 0.11 | 11 | DN125 | 4.4 | 441 | DN500 | 71 | 7065 |
DN25 | 0.18 | 18 | DN150 | 6.4 | 635 | DN600 | 102 | 10170 |
DN32 | 0.29 | 29 | DN200 | 11.3 | 1130 | DN700 | 138 | 13847 |
DN40 | 0.45 | 45 | DN250 | 17.7 | 1766 | DN800 | 181 | 18086 |
DN50 | 0.71 | 71 | DN300 | 25.5 | 2543 | DN900 | 229 | 22891 |
DN65 | 1.19 | 119 | DN350 | 34.6 | 3461 |
Technical data:
l Nominal diameter:DN10~DN1000
l Rated pressure:PN10, PN16, PN25, PN40
l Lining:rubber/PTFE
l Electrode:316L, Hastelloy alloy, titanium, tantalum, Platinum gold
l Power:3.6V, <2 mW
l Output:0~5kHz(24V frequency output amplitude, passive)
l Communication:RS485(optional, modbus protocol)
l Communication:GPRS Communication (optional)
l Protection grade:IP65, IP68
l Velocity range:0.1m/s~10m/s, E≤0.5%
l Linearity:0.1m/s~0.4m/s, E≤1.0%
l Repeatability:≤0.1%
l LCD display:Shows the flow rate, volume, velocity
l With non-linear correction function
l Capacitive empty pipe detection technology
l Battery life:6 years
Selection and matters needing attention:
1. Battery powered electromagnetic flowmeter must configure grounding ring, ensure good grounding.
2. If the meter is installed in the easily flooded position, or installation position may be water position in the rainy day, the best choice of split type electromagnetic flowmeter and IP68 protection grade, so as to avoid
because of rain water damage to the converter.
3. When the user in the selection of flow meter, try to make the flow velocity is larger than the above 0.5m/s, so both energy saving and can guarantee the best working range flowmeter.Please refer to the flow range table
4. For safety considerations, pulse output only for equipment calibration, KKF8240 electromagnetic flow
meter pulse output in the insulation is only functional insulation.This way please pay attention in selecting
the output.
5. KKF8240 series flowmeter have no 4~20mA signal output.
6. If using RS485 communications, need supply 5V DC power to flowmeter, otherwise the battery will be
difficult to long-time support for RS485 communication.
7. If you use the GPRS communication, need to buy the GSM module.The data is a message pack form
transmission to the network
