Name: low price electromagnetic flowmeter hot sale
Brand: SHELOK
Availability: InStock

Product Details

low price electromagnetic flowmeter hot sale

Description

ZFG series a shape by electromagnetic flow meter ZFG type electromagnetic flowmeter sensor and signal converter matching integrated ZFH series, signal converter with IP67 protection requirements. ZFG electromagnetic flowmeter is mainly used to measure a size All kinds of acid, alkali, salt solution, pulp, mud, such as electrical conductivity of liquid, or the volume flow of liquid-solid two-phase medium. In the chemical industry, mining and metallurgy, water supply and drainage, sewage treatment, food, papermaking, sugar-making, port dredging departments should be widely To use. This flow meter and display, recording instrument, integrator or regulator, used to test the flow, integrating, adjusting and control.

Detailed Images

Specification

Various size digital water flowmeter electromagnetic
Conductivity Range	The measured fluid condutivity≥5μs/cm
Load Resistance	0 ~ 10mA 0 ~ 1.5KΩ
Current Output	4 ~ 20mA 0 ~ 750KΩ
Digital Frequency Output	Transistor output frequency limit can be set with optical isolation within 1~5000Hz bidirectional open-collector output. External power supply is turned ≤35V maximum collector current of 250mA
Power Supply	AC 220V Or DC 24V
Length Of Straight Pipe Requirements	Up Stream≥5DN, Down Stream≥2DN
Connection	are used between the meter and piping flange connection, flange dimensions shall comply with the provisions of GB11988
Explosion Levels	Exd II BT4
Protection Class	IP65, Special Order up to IP68
Ambient Temperature	-25℃ ~ +60℃
Relative Humidity	5% ~ 95%
Total Power Consumption	Less Than 20W

Lining Material

Lining material	corrosion resistance	Working temperature	Application
Ne	General resistance to low concentrations of acid salt corrosion	-20~70℃	lower industrial water effluent pH and salt concentration
PO	Has an excellent wear resistance, abrasion resistance slurry dedicated to strong, not decay	-10~60℃	Liquids containing solid particles (slurry pulp, etc.)
FEP	1 corrosion resistant and quite PTFE 2 high mechanical strength, good wear resistance 3 table smooth, easy adhesion precipitate 4 have strong abrasive media fluid good resistance to outside negative, anti-vacuum effect	-40~180℃	except mortar. Like with PTFE can be used for drinks and other health requirements of the media
PTFE	almost all of the corrosion resistant chemical media, poor wear resistance	-40~180℃	Not be used for pipes and wear strong negative fluid

Electrode Materials

Features

1. The sensor adopts overall welding structure, good sealing
2. Record the measurement from the measured media pressure, temperature, density, viscosity and other physical parameters
3. With functions of conductivity measurement, can distinguish whether the sensor controller
4. Using 16-bit embedded microcontroller processor, a fast calculation speed, high precision
5. With two-way flow measurement function, can show positive and reverse flow, percentage, velocity of flow
6. With two-way flow measurement function, can show positive and reverse flow, percentage, velocity of flow
7. Digital content processing, strong anti-interference ability, reliable measurement, high precision
8. Low EMI switch power supply for power supply voltage change fan at large, the EMC performance is good
9. Since the diagnosis information and troubleshooting
10. Can provide explosion-proof type

Range table

Selection Guide

Example:local display type electromagnetic flowmeter sewage pipes for user DN50, require rubber lining, stainless steel

electrodes,4 ~ 20mA output, no communication, limit the flow of 30m3 / h. Models should be: LDG-50S-M1X100-30