MEJ-DC2000 liquid analyzer turbidity transmitter is an instrument designed for precise measurement of various liquid turbidity. It adopts the 90 ° scattered light method that complies with the ISO7027/EN27027 standard.
By emitting near-infrared light of a certain wavelength, the light scatters when it encounters solid particles in the medium. The scattered light detection unit arranged at a 90 ° angle with the infrared light source captures the intensity of the scattered light and accurately measures the turbidity of the medium.
Characteristics:
Range: pH: (0～14)pH
ORP:(-2000～2000)mV
DO:(0～40)mg/L
TDS: (0～600)mS/cm
Turbidity: (0～4000)NTU
Suspended solids: (0～120000)mg/L
Output signal: 4~20mA; Relay; RS485
Power supply: AC：(100～240)VAC; DC：24VDC(Optional)
Intro to MEJ-DC2000 Liquid analyzing meter turbidity transmitter
The MEJ-DC2000 Liquid Analyzing Meter Turbidity transmitter has multiple outstanding advantages.
In terms of light source selection, we offer both white light source and infrared light source types. The white light source has a lifespan of up to 7 years, while the infrared light source has a lifespan of up to 10 years, which can meet the needs of different scenarios and usage durations.
The measurement range covers 0-1000.0 NTU, with a resolution of up to 0.0001 NTU (optional when less than 10 NTU), which can sensitively detect subtle changes in liquid turbidity. Whether it is clear drinking water or turbid industrial wastewater, it can accurately measure.
Its response time can be flexibly adjusted within 5-500 seconds, and it can quickly output measurement results to meet the requirements of different detection scenarios for response speed.
In terms of operation and maintenance, MEJ-DC2000 is very convenient. Having a fast and simple calibration process, and a smaller sampling pool not only reduces calibration costs but also speeds up response times.
Equipped with automatic continuous ultrasonic cleaning function, it can effectively extend the cleaning cycle and reduce the frequency of manual maintenance; Meanwhile, its simple modular design greatly reduces the difficulty of operation and maintenance, making it easy for even non professionals to get started.
In addition, the transmitter is equipped with an RS-485 Modbus interface, which facilitates data communication with other devices, enables remote monitoring and data integration, and is suitable for multiple fields such as smart water management, wastewater treatment plant inlet and outlet turbidity monitoring, surface water and industrial wastewater detection, providing reliable data support for water quality monitoring and management.
| Product | Liquid analyzing meter turbidity transmitter |
| Model | MEJ-DC2000 |
| Dimension | 100mm*100mm*150mm |
| Range | pH: (0-14) pH ORP: (-2000-2000) mV DO: (0-40) mg/L TDS: (0-600) mS/cm Turbidity: (0-4000) NTU Suspended solids: (0-120000) mg/L |
| Relative humidity | (10~85)% |
| Temperature range | (0 ~ 60)℃ |
| Communication | RS485, Modbus-RTU |
| Signal output | 4-20mA, maximum loop 500Ω, 0.2%FS |
| Power supply | AC: (100-240) VAC DC: 24VDC (Optional) |
| Relay output | 250VAC, 3A |
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Component workshop
Calibration workshop
Product verification
