Modbus High Accuracy Fixed Flowmeter

D118i is an advanced flow meter, which applies our patented PICOFLOY technology, with ultra-high accuracy, linearity, and repeatability, and meets the high measurement accuracy requirements of users.

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D118i ULTRASONIC FLOW METERS

Ultrasonic flow meters that use transit-time methods to measure flow.

Introduction

D118i is an advanced flow meter, which applies our patented PICOFLOY technology, with ultra-high accuracy, linearity, and repeatability, and meets the high measurement accuracy requirements of users.

Main Features

● Measuring Range: 0.01 to 12m/s

● Accuracy: 0.5%

● Bi-direction flow measurement

● Suitable for lined or unlined metal and plastic pipes

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
Flow range	±0.03ft/s ~ ±40ft/s (±0.01m/s ~ ±12m/s)
Accuracy	±0.5% of measured value (for ±1.5ft/s~±40ft/s)
Repeatability	0.1% 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) Realy output: the highest 1Hz,(1A@125VAC or 2A@30VDC)
Communication	RS232&RS485 Communication Interface, Support Modbus Protocol
SD Card	Max record:4GB, working 1200 days ( sample frequency 5 second ) Storage time interval:1~13000s
Power supply	90 to 245 VAC, 48 to 63 Hz. Or 10 to 36VDC
Keypad	24 light tactile keys
Display	4.7 inch TFT color screen
Temperature	Transmitter:-40℉~140℉(-40℃~60℃) Transducer:-40℉~176℉(-40℃~80℃,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: 9m Material: 304 stainless steel
Weight	Transmitter: 1kg