Details

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LOHAND - Digital Portable Multi-parameter Detector LH-B580
Brand : Lohand
Model : LH-B580

Product Descriptions

The portable multi-parameter detector includes handheld controller, handheld electrode, portable suitcase and various operating accessories.  It has the features of plug-and-use sensors, easy operation, automatic data storage, etc. It can detect multiple indicators such as pH, dissolved oxygen, conductivity, turbidity, COD and Ammonia Nitrogen. The detector can be widely applied to laboratories, surface water, industrial water, secondary water supply and other occasions, which mainly for on-site emergency detection, data comparison and verification, water quality index measurement and other applications.

Product Features

*Plug and Use
*Smart Lock
*Smart Alarm
*Automatic compensation
*Dual power supply
*IP67 protection grade
*Electrode switching
*Circuit protection

Technical Specifications
 

Specification
Display	3.3-inch monochrome LCD display	Size	200*101*36mm
Weight	420g	External interface	Electrode interface*3,USB*1
Data storage	Automatic interval saving,automatic lock saving	GPS	Support query and auto save
IP grade	IP67	Power supply	Lithium battery/AA NiMH battery
Relative humidity	10-85%RH(No condensing)	Working temperature	-5~50℃
Transport and Storage conditions		Relative humidity:5-85%RH(No condensing)
Size	Ø12*160mm	Ø12*160mm	Ø12*142mm
Cable length	Default 1m(customizable)
Weight	40g	20g	60g
IP grade	IP68
PH	Range	pH:0-14;Temperature:0-60℃
	Accuracy	≤±0.02pH
	Repeatability	≤±0.02pH
	Resolution	0.01pH
Dissolved Oxygen	Range	Dissolved Oxygen:0-20mg/L;Saturation:0-200%;Temperature:0-50℃
	Accuracy	≤±0.3mg/L
	Repeatability	≤±0.3mg/L
	Resolution	0.01mg/L

COD	Test Item	COD,TOC,Turbidity,Temperature
	Range	COD:0-600mg/L equiv.KHP;TOC:0-240mg/L equiv.KHP;Turbidity:0-300NTU;Temperature:5-40℃
	Accuracy	COD/TOC/Turbidity:≤±5%F.S
	Resolution	COD/TOC:0.1mg/L,Turbidity:0.1NTU
Conductivity	Range	Conductivity:0-20000uS/cm;Temperature:0-60℃
	Accuracy	≤±1%
	Repeatability	≤±1%
	Resolution	0.01uS/cm
Turbidity	Range	Turbidity:0-1000NTU
	Zero drift	≤±1%F.S
	Measurement drift	≤±1%F.S
	Repeatability	≤2%
	Resolution	0.01NTU
Ammonia Nitrogen	Test Item	Ammonia Nitrogen,pH,Temperature
	Range	Ammonia Nitrogen:0-100mg/L NH4-N;pH:2-12;Temperature:0-50℃
	Accuracy	Ammonia Nitrogen:±10% of measured value or ±0.5mg/L,whichever is greater,depending on calibration;pH:±0.01
	Resolution	Ammonia nitrogen:0.01mg/L;pH:0.01