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LQC1500 intelligent controller

The LQC1500 controller is a multi-parameter intelligent controller, equipped with a full-color touch screen for easy operation, which can achieve high-performance and reliable measurement, and can be used with any DKS©Series electrodes are used together. Modular design, with dozens of modules to choose from, perfect function, flexible structure. With DKS©Series electrodes, used to measure pH, ORP, conductivity, residual chlorine, turbidity, dissolved oxygen, oil in water, liquid level, etc., suitable for power plants, smelting, chemical, semiconductor, pharmaceutical, food and beverage, drinking water treatment, sewage treatment, analysis and control of farmland water conservancy and other fields.

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Introduction Parameters Documents

The LQC1500 controller is a multi-parameter intelligent controller, equipped with a full-color touch screen for easy operation, which can achieve high-performance and reliable measurement, and can be used with any DKS^©Series electrodes are used together. Modular design, with dozens of modules to choose from, perfect function, flexible structure. With DKS^©Series electrodes, used to measure pH, ORP, conductivity, residual chlorine, turbidity, dissolved oxygen, oil in water, liquid level, etc., suitable for power plants, smelting, chemical, semiconductor, pharmaceutical, food and beverage, drinking water treatment, sewage treatment, analysis and control of farmland water conservancy and other fields.

Product features:

1. All adopt the latest surface paste production technology to ensure stable and reliable operation of the instrument

2.5.8 inch full color touch screen, support graphic display

3. Modular design, can be matched with any DKS©Series electrodes supporting up to 4 channels

4. Multiple language options, support Chinese/English menu

5. Touch screen virtual button design, easy to operate

6. Metallic paint coated shell, anti-interference and corrosion resistance, IP65 protection grade, suitable for outdoor use

7, can support up to 8 relay control, with action delay function

8. It can support up to 8 isolated 4-20mA current outputs with signal smoothing function

9. Support RS485 MODBUS protocol to facilitate remote communication and monitoring

10. Hart, 4G, PID and other functional modules are optional

11. With current and relay output test function, convenient debugging and maintenance

Can be used with electrodes:

1. pH/ORP electrode

2. Conductivity electrode

3. Residual chlorine electrode

4. Dissolved oxygen electrode

5, MLSS/SS/turbidity electrode

6. Ion-selective electrode

7. Oil in water/color electrode

8. Liquid level sensor

Model: LQC1500
Measurement parameters	PH/ORP, conductivity, residual chlorine, dissolved oxygen, turbidity, ion concentration, oil in water, liquid level, etc.
temperature compensation	-10~130 ℃ manual/automatic;(NTC10K/PT1000)
Working temperature	-10~60.0 ℃
Storage temperature	-20~70.0 ℃
Input impedance	>10¹²Ω
Display	5.8 inch full color touch screen
Language	Chinese/English optional
Storage	5 million data, optional SD card flash memory
Security level	Two password protection
Power	90-260VAC,50/60HZ;24VDC optional
Protection level	IP65
Digital Communication	RS485, support Modbus, HART (optional)
transmission output	Supports up to 4 isolated 4 ~ 20mA outputs with a maximum load of 500Ω
Relay connection capacity	Support up to 4 channels, maximum capacity 5A/250VAC
Relay delay action	0~120s adjustable
Multi-function relay	Cleaning/cycle alarm/error alarm
Cleaning Settings	ON：1～1000s，OFF：0.1～1000.0h
Optional module	PID control, 4G remote transmission
Installation method	Wall-mounted, pole-mounted, panel-mounted installation
Dimensions	163mm × 155mm × 155mm
Hole size	138mm × 138mm
Weight	1.22kg