Liquid turbine flowmeter
Description of liquid turbine flowmeter :
Features of liquid turbine flowmeter :
1. High accuracy, generally up to + / - 1.5%, plus or minus 1.0% R R
2. Repeatability, short-term repeatability of up to 0.05% - 0.2%
3. Structure is compact and lightweight, easy installation and maintenance
4. High stress levels
5. Small pressure loss, flow capacity is strong
6. Strong vibration resistance
Detailed parameters of liquid turbine flowmeter:
liquid turbine flowmeter | ||||||
model | LWGY-N | LWGY-A | LWGY-N explosionproof | LWGY- A explosionproof | LWGY-B | LWGY- C |
signal output | pulse | 4-20mA | pulse | 4-20mA | noting | 4-20mA/ pulse |
power supply | +24VDC±15% | +24VDC±15% | 24VDC±15% | 24VDC±15% | lithium battery | 24VDC±15% |
accuracy | 1.0~0.5grade | 1.0~0.5grade | 1.0~0.5grade | |||
measrement range | STANDARD RANGE | STANDARD RANGE | Standard range or extension | |||
display | noting | noting | noting | |||
communication interface | noting | noting |
choosable RS485 | |||
material | stainless steel | stainless steel | stainless steel | |||
explosive-proof grade | noting | ExdIIBT6 or ExiaIICT4 | ExdIIBT6 or ExiaIICT4 | |||
Protection class | IP60 | IP65 | IP65 | |||
power consumption | <1W | <1W | <1W | |||
Instrument drift diameter | DN4~DN250 | DN4~DN250 | DN4~DN250 | |||
medium temperature | -20℃~120℃ | -20℃~120℃ | -20℃~120℃ | |||
environment temperature | -30℃~60℃ | -30℃~60℃ | -30℃~60℃ | |||
