Цифровой счетчик

Категория: Flow Meters >>>
Поставщик: Huizhong,Instrumentation,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-17-2025	0.66 $*	0.83 $*
Aug-17-2025	0.37 $*	0.78 $*
Jul-17-2025	0.0 $*	0.65 $*
Jun-17-2025	0.0 $*	0.94 $*
May-17-2025	0.10 $*	0.25 $*
Apr-17-2025	0.16 $*	0.90 $*
Mar-17-2025	0.5 $*	0.96 $*
Feb-17-2025	0.68 $*	0.98 $*
Jan-17-2025	0.56 $*	0.32 $*

Характеристики

Digital Bulk Water Meter

SCL-61D2 series DN50~DN300, mm

Product Description

Features:

♦ The meter is multi-channel design. Highest possible in measuring accuracy under various pipe flow conditions.

♦ Without mechanical moving parts.

♦ Highly sensitive to a minimal starting flow rate. A flow rate as low as 0.002m/s can be precisely measured.

♦ Measuring cycle is once per second and the power consumption ≤0.5mW.

♦ Battery-powered. Battery life is over 10 years.

♦ High in reliability and anti-magnetic interference.

♦ The meter provides Photoelectric, RS-485 output interfaces

♦ CE, ISO 9001, ISO 14001 and ISO 18001 certificates.

♦ The Protection class is IP68.

The effect of IP68:

Applications:

The meter is designed for urban water supply and various industrial sites where power sources are unavailable.

Application case.jpg

Quality Management

Company Information

Huizhong Instrumentation Co., Ltd - Manufacturer of Ultrasonic water meter, Flow meter and Heat meter.

Product Datasheet

Item	Parameter
Item	SCL-61D2
Accuracy Class	2
Nominal Diameter,mm	DN50~DN300
Medium	Full pipe flow of water, Sewage or other homogeneous fluids
Range of Pressure loss	Δp10
Max. Permissible working Pressure	1.6Mpa (DN200: standard value 1.0Mpa)
Working Environment	Temperature: -25℃~+55℃; RH ≤100% (If the limit is exceeded, please specify when ordering)
Temperature range	T30, T50, T70, default:T30
Sensitivity Class of Upstream Flow Field	U5
Sensitivity Class of Downstream Flow Field	D3
Climate & Mechanical Environment Conditions	C
Class of Electromagnetic Compatibility	E2
Keyboard	Magnetic induction keys
Display	LCD 8 digital+prompting characters, Word height: 8.5mm
Content of display	Instantaneous flow ate: m³/h; Cumulative flow rate: m³; Total effective running time: h; Date: y/m/d; Clock: h/m/s
Range of display	Cumulative flow rate: -9999999.9m³~+99999.999m³ Instantaneous flow ate: -999999.99m³/h~+999999.99m³/h
Type of Communication	Photoelectric interface --Baud rate: 2400bps, Protocol: EN13757
Type of Communication	RS-485 --Baud rate: 2400bps (default), 4800bps, 9600bps (Selectable) Transmission distance: ≤1200m Protocol: Huizhong, Modbus, EN13757(selectable), Default: Huizhong
Data storage(EEPROM)	Storage of cumulative flow rate and effective running time. (Data can be saved for a period of 100 years after power failure). The above mentioned data can be automatic stored within 24 months.
Working Power	Battery DC 3.6V ( The service life of battery >10 years)
Measuring Cycle	Once per second
Protection Class	IP68
Power consumption	<0.5mW

Range of Flow rate Parameters, SCL-61D2( Accuracy class: 2)

Nominal Diameter, (mm)	Min. Value Sensible (m³/h)	Q3/Q1	Q2/Q1	Min. Flowrate Q1 (m³/h)	Boundary Flowrate Q2 (m³/h)	Permanent Flowrate Q3 (m³/h)	Overload Flowrate Q4 (m³/h)	Cumulative Flowrate
Nominal Diameter, (mm)	Min. Value Sensible (m³/h)	Q3/Q1	Q2/Q1	Min. Flowrate Q1 (m³/h)	Boundary Flowrate Q2 (m³/h)	Permanent Flowrate Q3 (m³/h)	Overload Flowrate Q4 (m³/h)	Max.Reading (m³)	Min.Reading (m³)
50	0.013	125	1.6	0.504	0.806	63	78.75	9999999.9	0.001
65	0.022	125	1.6	0.800	1.280	100	125.00
80	0.034	125	1.6	1.280	2.048	160	200.00
100	0.054	250	1.6	1.000	1.600	250	312.50
125	0.088	250	1.6	1.600	2.560	400	500.00
150	0.121	250	1.6	2.520	4.032	630	787.50
200	0.215	250	1.6	4.000	6.400	1000	1250.00
250	0.336	250	1.6	6.400	10.240	1600	2000.00
300	0.483	250	1.6	6.400	10.240	1600	2000.00