24-hour real-time monitoring of sludge concentration meter, networked environmental protection online sludge concentration detector

Description :

　　sludge concentration meter

　　Sludge concentration detector

　　oneProduct Configuration

　　Please confirm if the packaging box of the detector you purchased is complete. If there is any packaging damage or shortage of any accessories, please contact the dealer as soon as possible. The configuration is as follows

　　Standard Configuration

　　◇ One instrument

　　◇ One sensor

　　◇ Tighten two locking strips

　　◇ One user manual

　　◇ Certificate of Conformity

　　Optional selection

　　◇ Installation bracket (1 meter long)

　　◇ 485 communication interface and 485 to 232 or 485 to USB connector

　　24-hour real-time monitoring

　　2. Product Introduction

　　The online sludge concentration meter is used to measure the degree of obstruction caused by suspended solids in water when light passes through. Water containing soil, silt, fine organic matter, and other microorganisms and colloids can cause turbidity in the water. The light waves emitted by the transmitter on the sensor are absorbed, reflected, and scattered by the measured object during transmission. Some of the transmitted light can be directed towards the detector in the 180 ° direction, while some of the scattered light can be directed towards the detector in the 90 ° direction. The intensity of light received by detectors at 180 ° and 90 ° directions is related to the turbidity of the measured wastewater, so the concentration of wastewater can be calculated by measuring the intensity of transmitted and scattered light.

　　Internet connected environmental protection

　　threeKey Features:

　　Built in bubble elimination system (flow type) to improve measurement accuracy and stability.

　　Good reproducibility, unaffected by sample flow rate and pressure (input type).

　　Communication function (optional): Equipped with RS-485 communication interface (partially compatible with MODBUS protocol), the corresponding value of 4-20 mA current output can be set arbitrarily.

　　◇ Optoelectronic isolation 4-20mA current output.

　　◇ The function of setting the hysteresis value arbitrarily avoids frequent actions of the switch relay, and has the function of setting the switch value to turn off and off.

　　◇ Adopt two-point correction method.

　　Watchdog function: Ensure that the instrument panel does not crash.

　　◇ Power failure protection>10 years.

　　Water Quality Tester

　　fourTechnical indicators

　　1. Measurement range: 0~30g/L

　　2. Resolution: 0.01%, 0.1 ℃

　　3. Accuracy: ± 1.0% FS, ± 0.5 ℃

　　4. Repeatability: ± 1.0%

　　5. Control interface: Two sets of ON/OFF relay contacts, divided into high and low point alarm signal photoelectric isolation outputs.

　　6. Signal isolation output: Optocoupler isolation protection 4-20mA signal output

　　7. Relay: Relay hysteresis can be set arbitrarily, relay load 3A 220VAC/24VDC

　　8. Working conditions: ambient temperature of 0-60 ℃, relative humidity ≤ 90%

　　9. Output load: load<500 Ω (0-10mA), load<750 Ω (4-20mA)

　　10. Working voltage: 220VAC ± 10%, 50/60Hz

　　11. Size: 96 × 96 × 168 mm

　　12. Hole size: 92 × 92mm

　　13. Weight: 0.9Kg

　　Protection level: IP65

AfterSalesService :

• sludge concentration meter