MEJ-MPP1000 Multi-parameter Analyzer - Mejor- Leading Instrument Manufacturer

MEJ-MPP1000 Multi-parameter analyzer

Product Information

MEJ-MPP1000 Multi-parameter Analyzer

PH /ORP: 0-14pH, ±2000mV
Turbidity: 0-1NTU / 0-20NTU / 0-100NTU / 0-4000NTU
Conductivity: 1-2000uS/cm / 1~200mS/m
Dissolved oxygen: 0-20mg/L

The Multi-parameter analyzer can be widely used in urban or rural water supply plants, tap water pipeline networks, tap water secondary water supply, user taps, indoor swimming pools, Online monitoring of water quality such as large-scale water purification equipment and direct drinking water is an indispensable online analysis equipment in the fields of water plant production process control, water conservancy and water management, and sanitation supervision.

Specifications

Item	Index	Value
System	working power	(220±22)VAC, (50±1)Hz
	Power	30W
	Cabinet size	800mm506mm180mm (standard version)
	Weight	about 15Kg
	Storage temperature	4℃~+50℃
	Working temperature	4℃~+50℃ / -25℃~+50℃(optional temperature control heating antifreeze module)
	Working humidity	≤95%RH (no condensation)
	Inlet flow	500-1000 mL/min
	Inlet pressure	< 3kg/cm³
	Communication interface	RS485 Modbus RTU communication protocol + wireless interface
Turbidity	Range	0-1NTU / 0-20NTU / 0-100NTU / 0-4000NTU
	Resolution	0-1NTU / 0-20NTU / 0-100NTU:0.001NTU 0-4000NTU:0.01NTU
	Lower detection limit	0.02 NTU; 0.1NTU (0-4000NTU)
	Zero drift	≤1.5%
	Indication stability	≤1.5%
	Accuracy	2%or±0.02NTU; 2%or0.1NTU（0-4000NTU）
	Repeatability	≤3%
	Response time	T90≤120s
	Recommended maintenance period	3-12 months (depending on the water quality on site)
Residual chlorine/chlorine dioxide	Range	0-5mg/L / 0-20mg/L
	Resolution	0.01mg/L
	Lower detection limit	0.05mg/L
	Accuracy	±0.05mg/L or ±5% (DPD comparison error ±10%)
	Response time	≤120 seconds
	Recommended maintenance period	1-3 months or weekly calibration, 3-6 months to replace consumables
PH /ORP(optional)	Range	0-14 pH, ±2000 mV (ORP)
	Resolution	0.01 pH, ±1 mV (ORP)
	Accuracy	±0.1 pH, ±20 mV (ORP) or ±2%
	Repeatability	±0.1 pH, ±10 mV (ORP)
	Response time	≤60 seconds
	Recommended maintenance period	1-3 months
Temperature	Range	-20℃ – 85℃
	Resolution	0.1℃
	Accuracy	±0.5℃
	Repeatability	≤0.5℃
	Response time	≤25 seconds
	Recommended maintenance period	12 months
Conductivity (Optional)	Range	1-2000uS/cm / 1~200mS/m
	Accuracy	±1.5%FS
	Repeatability	≤0.5%FS
	Response time	≤30 seconds
	Recommended maintenance period	3-6 months
Dissolved oxygen (Optional)	Range	0-20mg/L
	Accuracy	±0.3mg/L
	Repeatability	≤±1.5%
	Response time	≤30 seconds
	Recommended maintenance period	1-3 months
Expansion port	Port type	RS485, 4-20mA

MEJ-MPP1000

Multi-parameter
Analyzer

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FAQs

1. u003cstrongu003eDo you have a minimum order quantity?u003c/strongu003e

Most products have no MOQ limit. For some special products, we will have requirements. For the products you need, you can contact us for confirmation.

2. u003cstrongu003eAre Mejor products customizable to specific requirements?u003c/strongu003e

Yes, Mejor products can be customized to specific requirements, including signal outputs, electrical connections, mounting options, and physical enclosures and so on. We capable to develop instruments tailored to your specific requirements of your special applications.

3. u003cstrongu003eu003cstrongu003eCan Mejor provide technical support and assistance during the installation and operation of its products?u003c/strongu003eu003c/strongu003e

Yes, Mejor provides technical support and assistance during the installation and operation of its products. We understand that customers may require guidance or assistance at various stages of the product lifecycle. And our technical support team is available to answer customer inquiries, provide instructions u0026amp; troubleshooting assistance, and address any technical issues that may arise. Customers can reach out us through emails, phones, or online chat. For after-sales issues, we will response within 1 hour and offer you satisfactory solutions.