The Model D118i Ultrasonic Flowmeter is a state-of-the-art universal transit-time flowmeter designed using ARM COMA technology and low-voltage broadband pulse transmission.
While principally it was designed for clean liquid applications, the versatility of the D118i means it is tolerant of liquids with the small amounts of air bubbles or suspended solids found in most industrial environments.
Compared with other traditional flow meters or ultrasonic flowmeters, it has distinctive features such as high precision, high reliability, high capability, and low cost.
The D118i flowmeter also features other advantages like:
- 4.7” graphic LCDCNC machined enclosure with hardened aluminum
- Unique technology for dynamic flow
- PICOFLY
- TF Card, 512 files can be stored (
- the time interval can be within 1 second)
Applications: Water / Sewage, Petroleum, Plant Irrigation, Chemicals, Cooling Water
SL1188 Flowmeter Specifications
| Performance Specifications | Flow Range | +0.01m/s ~ +12m/s |
| Accuracy | +0.5% of the measured value | |
| Repeatability | 0.1% of the measured value | |
| Pipe Size | 25mm to 5000mm | |
| Functional Specifications | Outputs |
Analogue output: 4~20mA, max load 750Ω
Pulse output: 0~9999Hz, OCT output, (adjustable)
Relay output: the highest 1Hz (1A@125VAC or 2A@30VDC)
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| Communication interface | RS232 & RS485 communication interface, support Modbus Protocol | |
| TF Card |
Max record: 4GB, working 1200 days (sample frequency 5 seconds)
Storage time interval: 1 ~ 13000s
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| Power Supply | 90 to 245VAC, 48 to 63Hz. or 10 to 36VDC | |
| Keypad | 24 light tactile keys | |
| Display | 4.7" TFT colour screen | |
| Temperature |
Transmitter: -10°c ~60°c
Transducer: -40°c ~80°c (standard)
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| Humidity | Up to 99% RH, non-condensing | |
| Physical Specifications | Transmitter | Die-cast aluminium, IP65, CNC machined |
| Transducer |
Encapsulated design, protection grade IP68
The standard length of cable: 9m
Material: 304 stainless steel
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| Weight | Transmitter: 1 kg |