9988/818/Th Integrated Paddle-Wheel Flowmeter for Measuring Pure Liquid Flow

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HUASHENG PIPELINE TECHNOLOGY CO., LTD.

VIP   Audited Supplier 16 years
Profile Certified by SGS/BV
9988/818/TH
Adjust
Combination
Non-Linear
Continuous
Automatic Control, Monitoring, Measurement
ISO: 9001
New
Customized
Plastic
Product Description
Product Introduction :
It is composed of three series 9988/818/TH freely, which is easy to realize the function of "what you see is what you get". Different combinations of various materials are suitable for most measurement conditions of pure liquid flow. Precise debugging before leaving the factory ensures the accuracy of the flow measurement as much as possible. Get more accurate flow measurement with minimal installation man-hours and minimal commissioning time available in the field.

Features:
1: Suitable for measuring pure liquid flow;        
2: Applicable flow velocity range: 0.3-6m/s;          
3: Applicable pipeline size range: DN15-DN50 (1/2-2");                                                  
4: Materials with broad chemical resistance;                                                  
5: Only the paddle-wheel and the shaft are moving parts, and the replacement steps are simple and fast;                                    
6: One-piece delivery, saving on-site installation/commissioning time;                                
7: Precise calibration before leaving the factory to ensure accurate flow measurement;

Applications:
1: Chemical production process measurement; 2: Pure water preparation system;
3: Water monitoring;
4: Central air conditioning cooling cycle system
5: Electronic photovoltaic cleaning system
6: Metallurgical industry
7: Electricity, chlor-alkali industry

Pressure/Temperature Graph:
Pressure/Temperature Rating:
(1)PPH body material    Maximum  2 bar@90ºC, Maximum 15 bar@20ºC
(2)PVDF body material   Maximum 2 bar@100ºC, Maximum 15 bar@20ºC
(3)PFA body material   Maximum 2.2 bar@110ºC, Maximum 16.5 bar@20ºC
 
Channel input Single channel integrated paddle-wheel flowmeter
Signal input typeDigital signalRS485 MODBUS RTU communication protocol signal
Frequency signalRange, 1-1500Hz
Current signal Range, 4-20mA
Measurement parameters  Flow
                Shell materialPBT
              Display ScreenShatterproof glass
Keyboard 4 keys, membrane keys, injection molded silicone rubber seal
Display  LCD display, automatic backlight
Refresh rate1 second
IndicationBar graph , open collector output, LED indicators for relay and alarm/error indication
MountingCabinet mountingMounting hole opening size 92x92mm,appearance size of the instrument 99x99mm
 On-site mountingEquipped with corresponding connector to combine with sensor
 Wall mountingEquipped with the corresponding installation box
Ambient temperature -10-70ºC
Storage temperature -15-85ºC
 LCD operating temperature-10-70ºC
IP level Panel of cabinet-mounted version is IP65, the whole of On-site mounted version is IP65
Terminal blockShrapnel Press Terminal 28-12AWG  
Supply voltage12-24V DC ±10% voltage regulation (power input with anti-reverse connection protection)
Supply voltage of sensor12-24V DC ±10% voltage regulation 
Open collector output                 50mA DC
Relay power30V DC 1A two groups
Relay power400 pulses/min
Maximum pulse rate0.1-3200S
Proportional pulse width0.1-320S
Output current 4-20mA, passive, full scale adjustable and reverse output
Zero point The factory setting is 4.0mA, and the user can fine-tune it at 3.8-5.0mA
Full point The factory setting is 20.0mA, and the user can fine-tune it at 19.0-21.0mA
Precision Maximum error value±32uA@25ºC@24V DC     
Resolution6uA
Refresh rate100mS
Current terminal for receiving sensor4-20mA,the receiving terminal does not provide external voltage


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