A:The product says all
The street flowmeter includes a different function product as follows:
The 1. LU type the spot manifestation street flowmeter
The 2. LUGB series street discharge spreads a feeling machine
The 3. LU type two lines system street flowmeters
4.The insert type big caliber street flowmeter/spread a feeling machine
The 5. series XLFs-30s intelligence discharge manifestation instrument,the calories manifestation instrument
The street flowmeter is international currently ascend one of the main discharge gauge product, used for the petroleum,chemical engineering,metallurgy...etc. industrial section and the city construction environmental protection engineering broadly.The implement calculates and examines and the discharge of the fume(saturated fume, lead hot fume) to the liquid(such as water, oil, petroleum, the alcohol equalizes the work liquid), the air(such as air, oxygen, the nitrogen spirit, natural gas, the coal gas equalizes the work liquid), with the control.
Two:Technique characteristics
The electric voltage pulse and standard electric current output
The caliber series of the · integrity:The DN20 mms~the DN600 mms, among them DN 350~ DN600s is international produce exclusively up of super and big caliber street flowmeter
The · adoption anti- machine vibration, the anti- pound at and anti- dirt of the structure designs lately
The · can choose the spot manifestation in a moment discharge,accumulation the flowmeter of the discharge, and and have the electric voltage pulse and the standard electric current exportation.
Three:Technique parameter:
Mr. calls caliber(mm):20,25,40,50,80,100,125,150,200,
250(300~1000 inserts type)
Mr. calls pressure:(MPa)4.0(>the 4.0 agreements provide goods)
Lie quality temperature: -40~200 ℃s-40~s 280 ℃s(-40~ is 350 ℃s, the agreement provides goods)
Essence material: The 1 cr 18 Ni9 Tis(other material agreement provide goods)
Accuracy: 0.5 classes 1.0 classes
Scope degree: 1:8~1:30
Output signal:spread a feeling machine:The square wave is high to give or get an electric shock low electric voltage of the even ≥ 5 Vs<1 V;The electric current pulse+24 VDCs
Change to send a machine: Become standard signal of 4~20 mAs of comparison with discharge
Supply voltage:+13 VDCs,+24 VDCs(spread the feeling machine)+24 VDCs(change to send a machine)
The resistance loss coefficient:≤ 2.4
The flameproof marking ExdIICT5
The protection grade:common type the IP65 dive a type IP67/IP68
The environment condition:temperature-40~+55 ℃ the opposite temperature is 5%~90% atmospheric pressures 86~106 KPases
Apply to lie quality:air,liquid,steam
Deliver distance:Spread a feeling machine:The most long can reach to a 4 kms two lines system flowmeters;Load the electric resistance ≤ blocks 750 Ωs |
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