Flo-Instruments Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 3-5 working days |
| Packaging Details | Conventional Packaging |
| Pipe Size | DN25-DN5000 |
| Liquid | Water, Sea water, Oil |
| Accuracy | ±0.5% of measured value |
| Pipe Material | PVC, Carbon Steel, Stainless Steel |
| Flow Range | 0 ~±40ft/s (0~±12 m/s) |
| Type of Transducers | Clamp On |
| Operating Termperature | Clamp on transducer: 32℉ ~ +248℉ (-40℃ ~ +120℃) |
| Repeatability | 0.15% |
| Display | 20*2, alphanumeric, backlit LCD |
| Output | 4-20mA, OCT pulse output, relay output, RS-232 / RS-485, RTD temp. input |
| Transmitter Enclosure | IP65, die-cast aluminum machined enclosure,CNC machined |
| Brand Name | Flo-Instru |
| Model Number | ST502 |
| Certification | CE; ISO9001 |
| Place of Origin | Shenzhen |
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Product Specification
| Payment Terms | T/T | Delivery Time | 3-5 working days |
| Packaging Details | Conventional Packaging | Pipe Size | DN25-DN5000 |
| Liquid | Water, Sea water, Oil | Accuracy | ±0.5% of measured value |
| Pipe Material | PVC, Carbon Steel, Stainless Steel | Flow Range | 0 ~±40ft/s (0~±12 m/s) |
| Type of Transducers | Clamp On | Operating Termperature | Clamp on transducer: 32℉ ~ +248℉ (-40℃ ~ +120℃) |
| Repeatability | 0.15% | Display | 20*2, alphanumeric, backlit LCD |
| Output | 4-20mA, OCT pulse output, relay output, RS-232 / RS-485, RTD temp. input | Transmitter Enclosure | IP65, die-cast aluminum machined enclosure,CNC machined |
| Brand Name | Flo-Instru | Model Number | ST502 |
| Certification | CE; ISO9001 | Place of Origin | Shenzhen |
| High Light | High Accuracy Flow Meter Modbus ，High Accuracy Flow Meter RS232 ，RS232 High Accuracy Water Flow Meter | ||
ST502 Clamp-on Ultrasonic Flowmeter
Ultrasonic flow meters that use transit-time methods to measure flow.
Introduction
ST502 Ultrasonic flow meter use the most reliable digital signal processing technology, transmitting flow measurement for a wide range of liquid and pipe size with high accuracy and reliability. Combined the outstanding performance transducer with higher industrial level material, Flo-Instruments could have long time work without any worries.
Clear menu display selections make using instruments very convenient. Clamp-on transducers makes the unit more flexible over a wide range of applications.
Operating and maintenance cost of flow metering can be significantly reduces by Flo-Instruments ultrasonic flow meter. Operating cost are flow because there is no need to break the pipe. Additional maintenance is seldom if there is no wear.
Main Features
Applications
Clamp-on flow measurement of drinking water, process water, sea water, demineralized water, wastewater, and tolerant of liquids with small amounts of air bubbles or suspended solids.
Specifications
| PERFORMANCE SPECIFICATIONS
| ||
| Velocity range | ±0.1ft/s ~ ±40ft/s (±0.03m/s ~ ±12m/s) | |
| Accuracy | ±0.5% of measured value (for ±1.5ft/s~±40ft/s) | |
| Repeatability | 0.15% of measured value | |
| Pipe size | 1"to 200" (25mm to 5000mm) | |
| FUNCTION SPECIFICATIONS | ||
| Outputs | Analog output: 4~20mA, maximum 750Ω. Pulse output: 0~9999Hz, OCT output, (adjustable) Relay output: the highest 1Hz,(1A@125VAC or 2A@30VDC) | |
| Communication | RS485 Communication Interface, Support Modbus Protocol | |
| SD Card | Max record: 2GB, working more than 1000 days (sample frequency 5 second ) Storage time interval: 1~86400s | |
| Power supply | 90 to 245V AC, 48 to 63 Hz. Or 24V DC | |
| Keypad | 16 light tactile keys | |
| Display | 40 character, 2 line (20×2) lattice alphanumeric, backlit LCD | |
| Temperature | Transmitter: -40℉~140℉ (-40℃~60℃) Transducer: -40℉~248℉ (-40℃~120℃) Standard | |
| Humidity | Up to 99% RH, non-condensing | |
| PHYSICAL SPECIFICATIONS | ||
| Transmitter | Die-cast aluminum, IP65, CNC machined | |
| Transducer | Encapsulated design, protection grade IP68 The standard length of cable: 10m Material: Aluminium alloy+PEI | |
| Weight | Transmitter: 1kg | |
Company Details
Business Type:
Manufacturer
Ecer Certification：
Verified Supplier
Flo-Instruments has been specialized in the field of ultrasonic flow meters, and has over 20 years of relevant engineering and installation experience, covering clamp-on and insertion, wall-mounted and portable. We are keeping focusing on the development of industrial, commercial, and civilian ... Flo-Instruments has been specialized in the field of ultrasonic flow meters, and has over 20 years of relevant engineering and installation experience, covering clamp-on and insertion, wall-mounted and portable. We are keeping focusing on the development of industrial, commercial, and civilian ...
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