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OEM/ODM Testing Instruments Manufacturer
| Contact Us for Quotation | Email：mewoi@mewoi.com | Whatsapp: +8618620373879 |
INTRODUCTION
| MEWOI-KH3000J-DN32-100 or DN50-300 or DN300-700(-30~160°c) Rack-mounted Type Ultrasonic Flow Meter handheld ultrasonic flowmeter uses advanced circuit design coupled with excellent hardware designed in English for liquid flow detection and comparison testing in pipes. It has the characteristics of simple operation, convenient installation, stable performance and long lasting life. |
MAIN FEATURES
| 1,High accuracy measuring: Accuracy | ±1%, linearity: 0.5%, repeatability: 0.2% |
| 2,Wide measuring range: | DN15~DN6000 |
| 3,Large capacity battery: | Ni-MH battery, operate over 12 hours |
| 4,Non-intrusive measuring: | clamp on transducer, no pressure drop |
| 5,Support multiple language menu: | Chinese, English, Italian and other language can be customized. |
| 6,Large LCD display: | show varieties of results like accumulated flow rate, velocity, working status etc. |
| 7,Built-in data logger: | store over 2000 lines measuring data |
TECHNICAL SPECIFICATION
Items | Performance & Parameter | |
Meter | Principle | Transit time ultrasonic flowmeter |
Accuracy | ± 1% | |
Display | 4×16 character LCD with backlight, support the language of Chinese, English and Italian | |
Signal Output | 1 way OCT pulse output(Pulse width 6~1000ms, the default value is 200ms) | |
Data Interface | Insulate RS232 serial interface, upgrade the flowmeter software by computer | |
Pipe Installation Condition | Pipe Material | Steel, Stainless steel, Cast iron, Copper, Cement pipe, PVC, Aluminum, Glass steel product, liner is allowed. |
Pipe Diameter | 15~6000mm | |
Straight Pipe | Transducer installation should be satisfied: upstream 10D, downstream 5D, 30D from the pump. | |
Measuring Medium | Type of Liquid | Single liquid can transmit sound wave, such as water, sewage, oil, chemicals, plant effluent, beverage, ultra-pure liquids, etc. |
Temperature | -30~160°c | |
Turbidity | Less than 10000ppm and little bubble | |
Flowrate | 0 ~ ±7m/s | |
Working Environment | Temperature | main unit: -20~60°c; Transducer: -30~160°c |
Humidity | main unit: 85%RH; Transducer protection level: IP67 | |
Power Supply | 3 built-in Ni-MH batteries 1.2V(for over 12 hours of operation). Achieve to continuous measurement by connecting AC 90V - 260V adapter. | |
Power Consumption | 1.5W | |
Housing Material | Inflaming retarding ABS | |
Main unit Weight | 390g | |
SELECTION GUIDE
| Model No. | Temperature | Type | Caliber | Display | Accuracy | Output | Pipe Size | Interface |
| -30~90°c | Clip Type | DN32-100(small), DN50-700(medium) DN300-6000(Big) | 4×16 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 32-6000mm | RS232 |
| -30~160°c | Clip Type | DN32-100(small), DN50-700(medium) DN300-6000(Big) | 4×16 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 32-6000mm | RS232 |
| -30~90°c | Bracket | DN32-100(Small), DN50-300(medium) DN300-700(Big) | 4×16 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 32-700mm | RS232 |
| -30~160°c | Bracket | DN32-100(Small), DN50-300(medium) DN300-700(Big) | 4×16 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 32-700mm | RS232 |
| -30~90°c | Clip Type | DN15-100(Small), DN50-700(medium) DN300-6000(Big) | 4×16 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 15-6000mm | RS232 |
| -30~160°c | Clip Type | DN15-100(Small), DN50-700(medium) DN300-6000(Big) | 4×16 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 15-6000mm | RS232 |
| -30~90°c | Wall-mounted Clip Type | DN15-100(Small), DN50-700(medium) DN300-6000(Big) | 2×20 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 15-6000mm | RS485 Modbus |
| -30~160°c | Wall-mounted Clip Type | DN15-100(Small), DN50-700(medium) DN300-6000(Big) | 2×20 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 15-6000mm | RS485 Modbus |
| -30~90°c | Wall-mounted Bracket | DN15-100(Small), DN50-300(medium) DN300-700(Big) | 2×20 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 15-700mm | RS485 Modbus |
| -30~160°c | Wall-mounted Bracket | DN15-100(Small), DN50-300(medium) DN300-700(Big) | 2×20 character LCD | ± 1% | 1*OCT pulse (Pulse:6~1000ms), (Default 200ms) | 15-700mm | RS485 Modbus |
