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Sealand is a professional supplier of Water Mass Flow Meter, Beverage Mass Flowmeter, Water Mass Flowmeter, Beverage Mass Flow Meter, Palm Oil Flow Meter, ATEX, IECEx & CE approved.
It has self-diagnosis function.
The transmitter & software will self-diagnose once powered on/ connected.
Please keep the meter in good condition during transport, better packed in the original
package from the manufacturer.
a) Waterproof and moisture-proof;
Water Mass Flow Meter, Beverage Mass Flowmeter, Water Mass Flowmeter, Beverage Mass Flow Meter, Palm Oil Flow Meter Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeters.com
The transmitter will show error code immediately on the top of display if there is anything
wrong.
1.Error 01: Sensor error; 2.Error 02: Temp. sensor overrun;
3.Error 03: Zero failed; 4.Error 04: Transmitter initializing.
To callout the interface on software, click tool bar > Functions > Status. The light in front is
green when everything is fine, but will be red if there is any error.
Please make sure the site meets following requirements, if keep the meter in storage.
b) With few mechanical vibration and crush;
c) Temperature from -30°C to +65°C;
d) Humidity less than 80%, better about 50%;
e) Please clear up the sensor if storage used one;
f ) Performance will be influenced if storage in the open.
The hidden works in home decoration refer to the pipeline engineering and structural engineering concealed inside the decorative surface. Pipeline engineering includes electrical circuit, water supply and drainage, gas pipeline, and air conditioning system; structural engineering refers to the internal structure used to fix and support the load of the house. At present, the quality of hidden projects is widespread, and due to inconvenience in maintenance, many hidden dangers remain. Therefore, it is necessary to understand its structure and materials. The hidden works of home decoration mainly include six aspects: 1. The water supply and drainage works will be phased out because the galvanized pipe is apt to rust, foul and not keep warm. At present, the most used are plastic aluminum composite pipes, plastic steel pipes and PPR pipes. These tubes have good plasticity and toughness, and the insulation does not crack or foul. The use of special copper joints or thermoplastic joints guarantees quality assurance and low energy consumption. 2, electrical pipeline project general power cord is divided into hard lines, cords, sheathing lines, etc., according to the thickness of the copper core is divided into 1 square millimeter line, 1.5 square millimeter line, 2.5 square millimeter line ... ... for safety reasons, more convenient For maintenance, the power cord should be sleeved. In addition there are audio lines, signal lines and so on. Sockets are divided into 10A, 15A, etc. There are also many types of brands and counterfeits. Poor outlets are prone to accidents, and it is recommended to purchase them in a regular electrical appliance store. Electrical wiring projects require construction regulations. Workers should hold certificates to ensure safety and eliminate hidden dangers. 3, floor base solid wood floor base there are two practices: a brush on the cement floor cold oil, lay the wood keel, and finally nail the floor; another method in the keel first layer of blockboard, or hair The floor is then nailed to the floor. Using this method, the floor is evenly distributed and the structure is strong. Composite floors are easy to install and there are also two ways to do this: one is to make the leveling layer first, then lay the PVC cushion, and then lay the composite floor; the other is on the cement leveling layer, laying the wooden keel and the wool floor, and the two-storey composite floor. 4, retaining wall base wall panels are flat and bump type. The practice is to brush a layer of cold base oil on the wall first, then install a 30mm*40mm wooden keel, nail the multilayer board or blockboard on this basis, and finally nail the veneer plywood. In order to prevent mildew, a series of 6mm diameter courageous holes are opened on the upper part of the visor. 5. The keel is placed on the base layer of the door and window cover first, then the wood board or the density board is nailed, and the surface is plywood nailed with a veneer. Note that the MDF should be soaked in water to prevent it from expanding in the future. 6. Ceiling suspended ceiling materials include gypsum board, grey board, splint, aluminum alloy buckle board, plastic buckle board, milled glass, stained glass, etc., keel sub-wood keel and light steel keel. Cracking of ceilings often occurs, such as the use of elastic putty joints, and the application of nylon straps can improve this situation. After the completion of the concealment project, it shall be checked and accepted to ensure that no hidden troubles are left. Only after passing the inspection can the follow-up construction be conducted. Otherwise, if problems are discovered in the future, they need to be reworked, which will not only affect the quality but also delay the construction period. Both the owner and the contractor will suffer losses.