LK-4200 Multi Parameter Water Quality Analysis System

NegotiableUpdate on 01/15

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The LK-4200 multi parameter water quality analysis system adopts a multi in one structure design, which can simultaneously detect parameters such as temperature, conductivity, salinity, turbidity, optical dissolved oxygen, chlorophyll, water depth, etc.

Product Details

LK-4200Multi parameter water quality analysis systemAdopting a multi in one structure design, it can simultaneously detect parameters such as temperature, conductivity, salinity, turbidity, optical dissolved oxygen, chlorophyll, water depth, etc.

LK-4200Featuring a special self-cleaning design and equipped with self-cleaning components, it can eliminate bubbles, prevent microbial growth, and monitor various water environments such as rivers, lakes, oceans, reservoirs, industrial water, and groundwater. Good reliability, can run for several months in an unmanned environment without maintenance.LK-4200 Multi Parameter Water Quality Analysis System

mainfeature

Automatic sensor recognition: The sensors are calibrated digital sensors that can automatically address, recognize, and connect for use, with simple operation.

Self cleaning function: The self-cleaning coating and wiper structure design ensure the cleanliness of the measurement window, prevent microbial growth, and effectively reduce maintenance frequency.

Titanium alloy material: has higher hardness, lighter weight, and greater corrosion resistance.

Wireless cable operation: supports wireless communication with various terminals such as mobile phones and computers, and enables real-time data viewing through software.

Self calibration function: Calibration parameters are stored in the sensor, and each sensor probe comes with a waterproof connector for easy insertion and replacement.

Large capacity storage: The host comes with a large capacity storage chip that supports storage of over 5 million measurement data.

External replaceable battery: The replaceable battery design is particularly convenient for field operations.

equipmentparameter

host	parameter
port	Host communication port1One, base port7One, among which the sensor port6One, clean the component port1a
Overall dimensions	length786.60mm, diameter80mm
weight	6 kg
Operating Temperature	-5℃～+50℃(Under the condition that the water body does not freeze)
Storage temperature	-20℃～+80℃（pH/ORPThe storage temperature of the sensor is0～60℃）
depth level	0～300m(Subject)
communication method	Bluetooth wireless communication, cableRS485communication
working hours	Can work continuously8Hours (powered by internal battery)*
data storage	4Gb；≥500Ten thousand sets of data
sensor	pH	ORP	salinity	Fluorescent dissolution of organic matter（fDOM）
	conductivity	temperature	turbidity	Total suspended solids（TSS）
	dissolved oxygen	chlorophyll	blue-green algae	Total dissolved solids（TDS）
	depth	COD	ammonium ion
accessories	host/sensor/Measuring cup/Calibration cup		cable
	Measurement and analysis software		Carrying case
warranty	Sensor body warranty 1In the year,pHTheORPelectrode1Year, Ionic Electrode6month

Optional sensors and parameters

sensor	measurement range	measurement accuracy	resolution
pH	0～14 pHunit	±0.1 pHunit	0.01 pHunit
ORP	-1999～+1999mV	±20mV(Standard solution)	±0.1mV
conductivity	0～200ms/cm	0～100: Reading±0.5%； 100～200: Reading±1%	1μS/cm～100μS/cm(According to the scope)
depth	0～100m,200m，300mRange optional	＜±0.05%F.S	0.001-0.1m(Root)According to different ranges)
dissolved oxygen	0～200%saturation0～20mg/L	0～100%：<±1%； 100～200%：<±1.5%	0.001～0.01mg/ L
temperature	0～50℃	±0.2℃	0.01℃
chlorophyll	0～400ug/L	R² >0.999	0.01ug/L
blue-green algae	0～100ug/Lor0～100RFU	R² >0.999	0.01ug/L
turbidity	0.01～4000NTU	0～10NTU：±0.1NTU； 10～100NTU: Reading±2%or±0.1NTUTake the larger one; 100～4000NTU: Reading±5%	0-10NTU：0.01NTU； 10-100NTU：0.1NTU； 100-4000NTU：1NTU
salinity	0～80 ppt	± of reading1%	0.01ppt
fDOM	0～200 ppb	± of reading1%	0.01ppb
TSS	0～50000 g/L	According to the range of measurement	According to the range of measurement
TDS	0～1000 mg/L	According to the range of measurement	According to the range of measurement
COD	0.1～1000mg/L（equiv.KHP）（200，500，1000Range optional)	±2%or0.5 mg/LTake the bigger one（equiv. KHP）	0.1mg/L（equiv. KHP）
ammonium ion	0-10、100The1000mg/LRange optional	10%or±0.2mg/LTake the bigger one	0. 01mg/L-0.1mg/L(According to the scope)