Model NO.
Flow Meters
Type
Capacitive
Structure Type
Karman Vortex
Measuring Medium
Liquid
Output Signal Type
Digital Type
Production Process
SemiConductor Integrated
Material
Stainless Steel
Accuracy Grade
1.0G
IP Rating
IP65
Certification
RoHS
Customized
Customized
Colour
Blue or Customized
Trademark
OEM
Transport Package
Wooden
Specification
1/2"-6"
Origin
China
| Main power | AC220V 50HZ / DC24V | |
| Power consumption | < 15W (And set with sensor supporting power consumption ) | |
| Display and push buttons | English and Chinese display can display the instantaneous flow, total flow and percentage of flow as well as alarm display, four thin-film touch nubs, which is used to data set. | |
| Accumulator | Forward total quantity, reverse total quantity | |
| Output signa | Analog output | Bi-direction with two ways, Isolation 0-10mA/4-20mA |
| Load resistor: 0-10mA; 0-1.5KΩ; 4-20mA; 0-750Ω | ||
| Frequency output | Forward & reverse flow output with frequency range set between 1-5000Hz.The external voltage must be lower than 35V and the max output and the max output current is 50mA when the transistor is turned on | |
| Alarm output | Two outputs from the collectors of photoelectric isolate transistors are for alarm signals. The external voltage must be lower than 35V and the max output current is 250mA when the transistor is turned on. Alarm status: Activates when the measured pipes are empty, the excitation circuits are broken or the volume of flow rate exceeds the value designed limits. | |
| Pulse output | For pulse output in forward and reverse flow measurement, upper frequency of pulse output can be up to 5000 CP/S relevant value of pulse is from 0.0001 to 1.0 M3/P. The width of pulse can be set to 20ms or squired wave from automatically. The collector of transistor with photoelectric is open circuited. The external voltage must be lower than 35 V and maximum output current is 250mA when the transistor is turned on. | |
| Accuracy | ±0.5% of the value displayed, ±0.3% or ±0.2% optional. | |
| Damping time constant | Continuous variable from 0-100 s (90%)can be selected by group | |
| Communication | RS232 ,RS485 or HART Communication are optional,with lighting resistance | |
| Power failure | An anti-failure clock is designed in the flow meter which can save the power failure records for 16 times (10 years) | |
| Nominal diameter | DN6~DN3000mm | |
| Nominal Pressure | 0.6~4.0MPa | |
| Main power | AC220V 50Hz /DC24V/3.6V | |
| Accuracy | ±0.5%, ±0.3% or ±0.2% are optional | |
| Output signal | Analog output, Frequency output, Alarm output, Pulse output | |
| Liner material | Neoprene, Urethane Rubber, Polysilicone Rubber, PTFE, F46, PFA | |
| Electrode Type | General type, scraper type and replaceable type | |
| Electrode material | SUS316, Hastelloy B, Hastelloy C, Titanium, Tantalum, Platinum-iridium alloy, Stainless steelcovered with tungsten carbide | |
| Medium temperature | -20ºC ~ +70ºC | |
| Ambient Temperature | -25ºC ~ +60ºC | |
| Ambient Humidity | 5~100%RH(relative humidity) | |
| Medium lectrical?conductivity | ≥20us/cm | |
| Measuring Range | 1500:1,flow rate <15m/s | |
| Structure type | Integral type, remote type, submersible type, ex-proof type <15m/s | |
| Protection Class | IP65, IP67, IP68(optional) | |
| Ex-proof Mark | Exmd II CT4 | |
| Product Standard | JB/T 9248-1999 Electromagnetic Flowmeter | |
FAQ:
| 1. Can I have a sample order for valve? A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. |
| 2. Do you have any MOQ limit for valve order? A: Low MOQ, 1pc for sample checking is available. |
| 3. How do you ship the goods and how long does it take to arrive? A: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional. |
| 4. How to proceed an order for valve? A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production. |
| 5. Do you offer guarantee for the products? A: Yes, we offer 10 years warranty to our products. |
