1.water meter with high quality
2.liquid flow meter,measure instrument
3.competitive price,quickdelivery Tern
Port: xiamen port
Minimum Order Quantity: 1 Piece/Pieces 2 pcs
Supply Ability: 10000 Piece/Pieces per Year 8000 pieces
Payment Terms: L/C,T/T,L/C&T/T
Contact SupplierPackaging Detail: 1piece/Wooden box
Delivery Detail: 10 days after purchase order
main technical indices | |||||||
Measured media | Liquid,gas,steam | ||||||
Nominal diameter | Pipeline type 15~300mm | Clamped mounting type 15~600mm | Inserted type 100~4000mm | ||||
Nominal pressure | 0~55MPa | 0~55MPa | 0~55MPa | ||||
Media temperature | -20~70oC (normal temperature type) -196~+700oC(high/low temperature type) | ||||||
Accuracy | ±0.2% | ±0.5% | ±1.0% | ±1.5% | ±2.5% | ||
Range degree | 1:10 | 1:15 | 1:30 | 1:100 (gas) | 1:15(steam) | ||
Compensation type | Temperature compensation; pressure compensation | ||||||
Repeatability | 0.1%~0.08% | ||||||
Power supply | Built-in 3.6V Li batter; external power supply of 24VDC; 220VAC (only for separate digital tube) | ||||||
Output forms | Site display reading; 4~20mA (2-wire system); pulse; 0~10V; RS232/RS485 (optional);HART PROTOCOL | ||||||
Material | Carbon steel; s.s.304; s.s.316L; also supplied to user requirement | ||||||
Explosion-proof sign | Intrinsically safe type (ExiallCT4); Explosion isolating type (ExiallBT4) | ||||||
Protection class | IP65; IP67;IP68 |
The installation is shown below:
1·2·3 are front valve, rear valve and bypass valve respectively. 4 is the flowmeter. L≥10D and L≥5D are lengths of front and rear straight pipe segments respectively. If limited by installation conditions, these lengths can be reduced to L≥5D or L≥5D for front segment and L≥3D for rear segment, with D as pipeline nominal diameter.