■The larger the viscosity of the medium, the smaller the leakage from the gear and measuring space clearance, so the larger the viscosity of the measured medium, the smaller the leakage error, the more favorable the measurement.
■Small volume, light weight, low vibration and noise during operation, can measure high viscosity fluid. The measuring accuracy is 0.5 and 0.2. Wide measuring range up to 100:1
■There are general type, high pressure type, food type, etc., suitable for micro flow measurement of all kinds of clean liquid.
■No straight pipe section required.
■Suitable for pulsating fluid measurement.
■It can be used for micro - short - time quantitative addition
Measurable include water, oil, food, lubricants, chemicals, cosmetics, fertilizers, inks, pharmaceuticals, coatings, petroleum, automotive, glues, polyurethanes, electrolytes and additives and other industries.
① Gear cavity plate gear cavity plate
② Gear gear
③ Cover plate
④ Fixed thread
⑤ Hersman joint
The flow meter cavity has a pair of meshing gears as a rotor, the two gears and the cavity respectively constitute a fixed volume, known as the standard volume. Gear flow is measured by calculating the number of flow through the standard volume in a certain time. Spur gear flowmeter is a new type of positive displacement flowmeter, also called Fuda flowmeter, used for precision continuous or intermittent measurement of liquid flow or instantaneous flow in the pipeline, suitable for heavy oil, polyvinyl alcohol, resin and other high viscosity media flow measurement.
|Medium||Suitable for liquid, weak corrosive chemical media such as: water; Oil; Glue; Polyurethane vinegar, etc|
|Accuracy||Standard accuracy +/-0.5% and high viscosity accuracy up to 0.2%|
|Pressure||Standard bearing pressure 32Bar,Accept high pressure customization, high pressure up to 1000Bar|
|Temperature||Standard temperature range -30~80°C,Stainless steel series maximum temperature 200°C|
|Output||Hall & dry tube pulse output|
|Power supply||4 to 26VDC power supply|
|Stainless steel series material||Shell :SS316L Gear :SS316L Bearing :SS316L|
|Medium||Suitable for weakly corrosive liquids; For example: water; ammonia|
|Aluminum alloy series material||Housing: anodized alumina gear: anodized alumina bearing :SS316L|
|Medium||Non-corrosive liquid; For example: gasoline; Aviation kerosene|
|Model||Connection size||Pulse coefficient|
|0.5~150ML/MIN||G1/8" internal thread||0.06ML/P|
|3~300ML/MIN||G1/8" internal thread||0.14ML/P|
|5~1000ML/MIN||G1/8" internal thread||0.36ML/P|
|0.5~100L/MIN||G1 internal thread||45ML/P|