Chemical Industry Mass Flow Meter
Sealand is a professional supplier of Chemical Mass Flow Meter, Chemical Mass Flowmeter, Chemical Flowmeter, Chemical Flow Meter, Chemical Coriolis Meter, ATEX, IECEx & CE approved.
The meter can work with a pulse receiver(Count). The connection is as follows. The
resistance value is up to the cable length & the max. input pulse frequency of receiver.
Current 10mA is suitable for most receivers; however, you can reduce the resistance value
when the cable is long. The max. current could be 50mA. Please use the fixed frequency
output function to check if the cable length & resistance value is suitable.
Please check following items before operation, and operate according to relevant rules.
a) If the meter is damaged during shipment and installation;
d) If the meter is grounded properly.
Chemical Mass Flow Meter, Chemical Mass Flowmeter, Chemical Flowmeter, Chemical Flow Meter, Chemical Coriolis Meter Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeter.com
b) If the voltage is same as marked on nameplate;
c) If the fuse is correct;
e) If the Meter SN on the nameplate of sensor and transmitter are the same.
If everything is fine, please open all valves, make the pipeline full of liquid and then power on
the meter for warm-up for 20min before operation. Finally, conduct zero calibration after first
start, and shall do it again if the meter is moved to another site.
Preparation for zero calibration:
a) Power on the meter for approximately 20min for warm-up;
b) Run the process fluid through the sensor until the sensor temperature reaches the normal
process operating temperature.
c) Close the shutoff valve downstream from the sensor.
d) Ensure that the sensor is filled with fluid and the process flow has completely stopped.
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With the rapid advancement of technology, wooden furniture has become an integral part of our daily lives. However, one major concern remains—its relatively short lifespan. So, how can we enhance the durability of wooden furniture? This is a question that many homeowners ponder over.
In recent years, household leaks have become a common issue. How do we combat this? Here are some practical solutions:
**Magic Trick #1: Focus on Panel Selection**
The quality of the cabinet panels plays a crucial role in the overall durability of furniture. When choosing high-quality pieces, the primary material must be carefully selected.
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During the furniture selection process, the back panel is often overlooked. A double-layer decorative veneer back panel prevents the MDF core from exposure, effectively blocking water from seeping into the cabinet from the rear. This adds an extra layer of waterproofing.
Tip: It’s nearly impossible to eliminate all traces of moisture in everyday life, especially after showers. A well-designed back panel not only protects against water damage but also extends the lifespan of your furniture.
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When selecting furniture, paying attention to the smaller, seemingly insignificant details can make a big difference. These little touches often determine the overall quality of the product.
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After prolonged use, the bottom panel of cabinets often shows signs of wear, particularly due to condensation from pipes hidden inside. This moisture can lead to deformation and damage.
Reminder: Hidden spaces can pose significant risks if not properly protected. Regular maintenance and attention to these areas are essential.
**Magic Trick #5: Ensure Proper Installation**
During the assembly of wardrobes, cutting holes in the panels is often unavoidable. Using a multifunctional edge sealing strip can effectively seal these edges, providing excellent waterproofing and moisture protection.
Tip: While choosing the right furniture is important, ensuring comprehensive waterproofing requires selecting a reputable brand that prioritizes durability. In reality, it’s impossible to eliminate all moisture exposure entirely. The back panel not only offers waterproofing but also serves as a protector for the furniture's longevity—a critical aspect of maintaining its lifespan.