Liquid turbine flowmeter sensor transmitter LWGY-50 connection pulse

LWGY series liquid turbine flowmeter are introduced

1, this LWGY series turbine flowmeter is by flow sensor and display meter component is the abroad advanced technology production, is the ideal liquid measure one of flow meter. Flowmeter has simple structure, high precision, installation maintenance convenient use, etc. The products are widely used in oil, chemical industry, metallurgy, water supply, paper making, environmental protection, food, and other fields, suitable for measuring the closed in the pipe and no fiber, particle impurity liquid. Especially suitable for and secondary display, PLC, DCS control system with the use of the computer, also can achieve automatic quantitative control, excessive alarm such use, is the ideal energy flow and instrument.

main technical performance:

1. The nominal diameter: (4-200) mm basic parameters and selection of that see (table 1).
2. The temperature of the medium: standard (20-80)C; High-temperature type (20-120)C.
3. Environmental temperature: (20C)-to 55. 4. Must have the accuracy of the specific) : (plus or minus 0.2%, plus or minus 0.5%, plus or minus 1%.

The basic parameters and technical performance

 1,Meter diameter and connection :4, 6, 10, 15, 20, 25, 32, 40 using thread connection /  (15, 20, 25, 32, 40) 50, 65, 80, 100, 125, 150, 200 using flange connection
 2,accuracy class :+/-1%R, +/-0.5%R
3,Span ratio:1:10;1:15;1:20
4,Instrument material:304 stainless steel, 316 (L) stainless steel, etc
5,Tested medium temperature (C):-20~+120 C
6,environment condition:Temperature-10 ~ + 55C, relative humidity 5% ~ 90%, the atmospheric pressure 86 ~ 106 Kpa
7,output signal:Pulse frequency signal, low level than 0.8 V quartile high level 8 V
8,Power Supply:+ 12 VDC, + 24 VDC (optional)
9,Signal transmission lines:STVPV3 x 0.3 (three wire)
10,transmission range:?1000m
11,Line interface:Threaded M20 x 1.5
12,anti-hazard classification:ExdIIBT6