Product Overview
　

 Anticorrosive Wet Gas Flowmeter Laboratory 15℃-25℃ 6Kpa Flowmeter LMF-1
   PreAsion®
Product Overview
Wet gas flowmeters are widely used in laboratories, control rooms, research applications and other fields. The wet flowmeter has high precision and corrosion resistance. Large screen reading, with a level and telescopic foot design, can be accurately measured in a variety of gases.
Product Parameters
Model: LMF-1
A rotating volume: 2 L
Accuracy: ±1%
Initial flow rate: 20 L/H
Rated flow rate: 200 L/H
Overload flow rate: 300 L/H
Minimum scale value: 0.008 L
Temperature range: 15℃-25℃
Maximum working pressure: 6 Kpa
Working pressure value:

1000 pa
Cumulative flow record:

999999 L
Package size: 13.4"*12.6"*15.7" (34CM*32CM*40CM)
Net weight/Gross weight: 10LB(4.5KG) / 12LB(5.6KG)
Product Features & Advantages
1. The instrument is made of SUS304 stainless steel and can measure various corrosive gases..

2. Large screen reading, high accuracy, small error.

3. There is a level at the top to ensure the smooth placement of the instrument.

4. The bottom is a telescopic foot for adjusting the height, which can be adjusted at any time.

5. Wide range of application, widely used in laboratory, industrial testing and other fields.
Product Use Method

Inlet pipe  (Φ0.5"/Φ12mm)

Outlet pipe  (Φ0.5"/Φ12mm)

Water level controller
Wool rope

water drain valve
1.How to Use:

1. Place the instrument on the workbench, adjust the ground Angle screw so that the water bubble of the level is in the middle position, and keep it in use;

2. Open the sealing nut of the water level controller and pull out the wool rope inside;

3. Into the jack of the thermometer or pressure gauge, inject distilled water into the instrument, and stop the injection of distilled water when the distilled water flows out of the water level controller hole. When the excess distilled water flows clean along the wool rope from the water level controller hole (about 5min without dropping a drop), Then pull the wool rope back into the water level controller, and tighten the sealing nut;

4. Install the thermometer and pressure gauge (each cell is 10pa);

5. Connect the good gas path according to the inlet and outlet direction, and seal it;

6. Open the air valve, the instrument is pre-run, and the reading can be carried out after a few weeks of pre-run.
2.Matters Need Attention:

1. In use, it is necessary to often pay attention to the water level in the instrument to remain stable, otherwise it will affect the measurement accuracy.

2. In use, the temperature should be maintained between 15-25 °C, the temperature is the same as room temperature, and the temperature difference should be less than or equal to 2°C.

3. After opening the air valve, the gas in the intake pipe enters the instrument, and the watch hand begins to rotate. When the meter continuously rotates for 5 minutes or the gas volume through the instrument is equivalent to 50 times the rotation volume, the reading can be carried out.

4. When the pressure of the measured gas exceeds the normal pressure value of 1 to 6 times (1-6kpa), the instrument can still work, at this time should be taken off the pressure gauge, with a non-porous rubber plug to plug the pressure gauge mounting hole.

5. When the flow rate of the measured gas is used within the range of rated flow to overload flow, the instrument can still work, but the measurement accuracy will be reduced at this time.

6. When the instrument is not used for a long time, the distilled water in the instrument should be discharged clean, the water discharge valve should be used first, and then the meter head down, and then the outlet pipe down, so repeated several times, in order to completely discharge the water.

7. The instrument should not be placed in the too cold indoor installation, so as to avoid internal icing.

8. Under normal use, at least once a year to check the accuracy.
Product Presentation & Details
Item Included(056945)
Wet gas flowmeter *1 thermometer *1
Pressure gauge *1 Rubber plug *2

You can make order with no worry.
Any concern just feel free to let us know, we'll reply in 24 hours in normal condition.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.
　

Shipping & Handling Details

Default  Shipping Cost or Free Shipping Information: 
▲ Default  shipping cost or free shipping service is only for the customers  from Canada or the lower 48 United States by Canada Post, USPS or  the UPS Ground. Customers from other areas or needs other shipping  ways, please contact us.
 ▲ Buyers  from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska,  Hawaii, PO Boxes, APO/FPO addresses or other countries/areas, there  WILL be extra shipping costs, please contact us for more detailed  information.
 ▲ Please  make sure your address is valid for both UPS and USPS services. Any  costs incurred because of incorrect or undeliverable address should  be undertaken by buyer.

Handling Time: Shipping  is usually made in 1-3 business days after payments cleared. Orders  are processed from Monday-Friday; Not on the weekends & public  holidays.

Sales tax / Customs  duties: Any  sales taxes or Customs duties are not included. If came out, they  must be undertaken by the buyer.

Damage In Shipping: Email  or call us First! We will work with you to get the case resolved in  the fastest method.

Return /  Refund

If you are not 100% happy with your purchase, please  contact Us. Please don't directly opened a request or case without  informing us, or else, we will do some discounts on the warranty and  other sales-services later on. Hope for your understanding.

Returns & Exchanges

▲ All  returns must be made within 14 days of delivery date. Items must be  in new, unused condition, with all original materials included with  the shipment. A partial refund may be applied for opened or damaged  items, depending on the condition.
 ▲ Items  returned under the buyer’s remorse: The return shipping fee must be  covered by the buyer; The original shipping cost will also be  deducted from the refund. 15% restocking fee of the items purchase  price will be charged. 
▲ Returns  that are the result of our seller's error: Buyer will receive a full  refund of the item as well as shipping charges
▲ All  returns require a RA (Return Authorization) number that will be  given by our seller. Please contact with us at first for more  details.

Defective & Damaged Products 

 ▲ If  product was received damaged or not as described, please send us  some pictures or videos, so we could well understand your problem,  then solve them for you ASAP. Besides, it's much helpful for us to  claim with UPS, remind our related department to pay much more  attention to packaging later on. Hope for your understanding.
 ▲ Replacement  or refund of defective or damaged products can only be returned in  exchange for the exact same product, or else, the purchase price  will be refunded back to your original payment method. 
 ▲ If  an item is received damaged, customer service must be contacted  within 7 days of receiving your item. All returns require a RA  (Return Authorization) number as above.

Payment

eCheck Issues: Payments via  eCheck do not clear immediately. Usually you will wait 5-7 days  after checkout for it to clear. Then we will arrange shipments  for you.

Warranty & Feedback

▲ 6  months' warranty for the machines, not for the consumables. We stand  behind our products all the item, so even if your warranty period  has expired, you can still seek for service or technical support  from us with low cost.
 ▲ Any  warranty shipping cost to us is responsible by buyer.
 ▲ Any  shipping cost to buyer is responsible by the seller. 
▲ We  committee to the customer satisfaction and want to bring you the  best purchase experience. If there is any problems, please contact  us ASAP. If not, please leave us a positive feedback as it's very  important for us. Thanks very much.

On Mar 6, 2024 at 20:17:42 PST, seller added the following information:

DataCaciques