Portable multi-parameter water quality Instruments LH-C600

Portable multi-parameter water quality Instruments LH-C600

Description

Product Introduction

Lianhua LH-C600 is a Water Quality instrument for outdoor detection of users. It uses a spectrophotometry method and built -in lithium batteries. It is an instrument that integrates colorimeter and reactor. 7 inch touch screen, built-in printer.

Features

1) More than 38 items: direct analysis of chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, total nitrogen, suspended solids, color, turbidity, heavy metals, organic pollutants and inorganic pollutants, etc. direct reading;

2) 360° rotating colorimetry: support 25mm, 16mm colorimetric tube rotation colorimetric, support 10-30mm cuvette colorimetric;

3) Built-in curves: 600 curves, including 480 standard curves and 120 regression curves, which can be called as needed;

4) Calibration function: multi-point calibration, support for making standard curves; automatically save calibration records, which can be called directly;

5) Recent mode: Intelligent memory of the 8 most frequently used measurement modes recently, no need to manually add selection;

6) Dual temperature zone design: 6+6 dual temperature zone design, 165°C and 60°C are simultaneously operated without interfering with each other, and independent work and colorimetry do not interfere with each other;

7) Permissions management: built-in administrators can set user permissions by themselves to facilitate management and ensure data security;

8) Portable in the field: Portable design, built-in lithium battery, with a professional accessory box, to achieve field measurement without power supply.

Specification

Name	Portable multi - parameter Water Quality analyzer
Model	LH-C600
Item	COD	Ammonia nitrogen	Total phosphorus	Total nitrogen	SS	Turbidity
Range	0-15000mg/L (subsection)	0－160mg/L (subsection)	0－100mg/L (subsection)	0－150mg/L (subsection)	0.5-1000 mg/L	0.5-400NTU
Measurement accuracy	COD<50mg/L,≤±10％	≤±5％	≤±5%	≤±5%	≤±5%	≤±5％
	COD>50mg/L,≤± 5％
	COD>50mg/L,≤± 5％
Limits of detection	0.1mg/L	0.01mg/L	0.002mg/L	0.1mg/L	1mg/L	0.5NTU
Determination time	20min	10~15min	35~50min	45-50min	1min	1min
Batch processing	12	no limit	12	12	no limit	no limit
Repeatability	≤±5%	≤±5%	≤±5%	≤±5%	≤±5%	≤±5%
Lamp life	100000 hours
Optical stability	≤±0.001A/10min
Anti chlorine interference	[Cl-]＜1000mg/Lhas no effect	—	—	—	—	—
	[Cl-]＜4000mg/L(optional)	—	—	—	—	—
Colorimetric method	16mm/25mm Tube,10mm/30mm Cuvette
Data storage	50 million
Curve data	600
Display mode	7-inch 1024×600 touch screen
Communication interface	USB
Digestion temperature	165℃±0.5℃	—	120℃±0.5℃	122℃±0.5℃	—	—
Digestion time	10min	—	30min	40min	—	—
Time switch	Automatic
Power supply	Power adapter/high energy battery / 220V ac power/car power supply
Reactor temperature range	RT ±5-190℃
Reactor Heating up time	Up to 165 degree in 10 minutes
Temperature indication error	＜±2℃
Uniformity of temperature field	≤2℃
Timing range	1-600 min
Timing accuracy	0.2 s/hour
Display screen	7-inch 1024×600 touch screen
Printer	Thermal Line Printer
Weight	Host:11.9Kg; Test box:7Kg
Size	Host:（430×345×188）mm;Experiment box:（479×387×155）mm
Ambient temperature and humidity	（5-40）℃,≤85%(no condensation)
Rated voltage	24V
Power consumption	180W