The FREHNIG is a Pulsed DC Magnetic flowmeter. This flowmeter is capable of providing a stable and accurate flow reading, even in demanding application.The flow tube is a fully sealed system, with extra thick PTFE lining for maximum performance. The meter can display the flow rate and also the totalized flow. It can also be supplied as a batcher.
The competitively priced FMF2040 is incorporated with advanced features necessary for setting up a good flow measurement system with very little effort. The 16 character LCD display with backlighting can display alphanumeric characters. All the menu is clearly labeled for easy understanding of the menu. The front cursor type keypad can be used to navigate through the menu system of the flowmeter. Calibrating the flowmeter is done digitally through front keypad.
Programmability of the flowmeter offers flexibility to use the flowmeter at different velocity and different pipe diameters. Onsite digital calibration feature ensures best accuracy for a given flow condition.
The flowrate unit is programmable. All the required rate conversion is done internally and displayed in a unit that is convenient to your process application. This feature eliminates manual unit conversion errors.
The FMF2040 flowmeter has a digital RS232 port. Using this feature, the flowmeter can be easily converted to a flow logger.
brightness_1Accuracy : +/- 0.5 %
brightness_1Repeatability : +/- 0.1%
brightness_1Flow Range : .0.3 to 10 M/sec
brightness_1Pipe Sizes : 19mm to 300mm
brightness_1Communication : RS232
brightness_1Analog Out : 4-20 mA
brightness_1Control : Batching Function (Optional)
The Pressure transmitter with small volume adopts advantagement piezoresistance sensor technology，using difussion silicon sensor, stainless steel structure. Various signal output, widely pressure range measurement, perfect long term stability. It is suitable to application in areas where need precision measurement for fluid pressure, such as tube hydraulic pressure, gas pressure, food & beverage industry, machine engineer and etc.
brightness_1Various industrial signals optional
brightness_1Mini DIN, M12 4-pin plug or direct cable outlet
brightness_1Compact desgin，economic cost
brightness_1Good long term stabiligy
brightness_1Easy for installation
brightness_1Output：4-20mA; 0-5V, 0.5-4.5V; 2mV/V
brightness_1Voltage: 12~36VDC; 5VDC; 10VDC
brightness_1Sensor Material：Silicon or Metal strain
brightness_1Electrical connector：Mini DIN, M12X 1 or direct cable outlet
brightness_1Pressure connector：1/4, 1/8 or customize
A pressure relief valve is comprised of three functional elements:
brightness_1Valve element, typically a spring loaded poppet valve.
brightness_1Sensing element, typically a diaphragm or piston.
brightness_1Reference force element. Most commonly a spring.
In operation, the pressure relief valve remains normally closed until pressures upstream reaches the desired set pressure. The valve will crack open when the set pressure is reached, and continue to open further, allowing more flow as over pressure increases. When upstream pressure falls a few psi below the set pressure, the valve will close again.
brightness_1 Unique design and cost advantages
brightness_1 Designed specifically for Indian condition
brightness_1Wide operating Voltage range
PRESSURE RELIEF VALVE( PRV )SIZE – 2 ½ INCH
brightness_1Min Setting Pressure- 0.75 bar
brightness_1Max Setting Pressure – 10 bar
brightness_1Max Flow – 45 m3/hr
brightness_1Threaded Port Size: 2.5" BSP
brightness_1Flange Size: 2.5" BSP
ECO Valve is also designed to be used as a 2 port off line pressure relief valve to help protect the discharge side of positive displacement pumps from system failure due to over pressure caused by a blockage or accidental valve closure on the downstream side of the pump.
brightness_1High flow capacity with lower pressure drop
brightness_1Optional diaphragm materials
brightness_1Injection mould design with fewer moving parts
brightness_1High ambient temperature range
brightness_1Gauge port available in either flow direction
MECH VERTICAL TYPE PRV – SIZE 2 INCH
brightness_1Min Setting Pressure- 1 bar
brightness_1Max Setting Pressure – 6 bar
brightness_1Threaded Port Size: 2" BSP