DSHM 3000P Portable Water Quality
(Heavy Metals) Analyzer
Product Description:
Portable Water Quality (Heavy Metals) Analyzer is based on the authority-approved standard method, anodic stripping voltammetry (ASV), which features low cost and high precision and are replacing traditional atomic bsorption method in Europe. It is widely applied on on-site environment detection, tapwater detection, waste water testing of electroplate and surface processing industries, waste water monitoring of food, medicines, and hospitals. American EPA and other authorities have listed this method, such as EPA7063 and 7472.
This instrument not only can be used for on-site application in urgent cases (for instance, on-site testing of contaminated water), but also can be applied for precise heavy metals detection in labs.
Performance Advantages:
1 Rapid testing: 30secs to 5mins testing time;
2 Wide testing range: typical measurement ions include copper, cadmium, lead, zinc, mercury, arsenic, chromium, nickel, manganese, and thallium, etc;
3 High precision: analytical precision accounts to 1ppb and detection limit is less than0.5ppb;
4 Electrode advantages: special make-up ensures better stability and it is easy to change and maintain;
5 Intelligent: intelligent operation program guide users finishing operation easily;
6 Low cost: cheap reagents and little amount of use;
7 Safe operation: non-toxic reagents ensure safety of users.
Application Advantages under Urgent Cases
Light, convenient for carry;
With reagents prepared for urgent cases, they can be used directly;
Acquiring IP67 dustproof and waterproof level, this instrument can be used in toughenvironments;
Semi-transmission & semi-reflection LCD provides good images under bright lights;
Large capacity of lithium battery supports 10 hours of unremitting working or more than 100 times of continuous testing. The instrument also has the function of indicating remaining power. Another intelligent function is that it can be charged through vehicle charger;
Theinstrument can store more than 2000 groups of testing data;
Instrument can be connected to Bluetooth printer for on-site printing of measurement results.(Bluetooth printer is optional)
Connection to Computer
1 With USB port and PC software, this instrument can achieve two functions after connection to computer:
A: 15 built-in programmability analytical menus enable users to develop testing parameters and methods easily;
B: Achieve functions of hardware inspection, electrode maintenance, testing, submitting history data, polargram analysis, algorithm application and analysis and other operations.
Software Advantages:
1 Bilingual language interface (English and Chinese) and intelligent operation program;
2 This instrument can be connected to computers for testing. Optimized algorithm improves the analytical precision to substate ppb level;
3 Users can develop more testing modes and electrolyte solutions on computers for testing other heavy metals and various waters under different situations.
Configurations
1. Standard reagents
2. Electrode cleaner
3. Professional analysis cups
4. Pipette & pipette tube
5. Charger and cigarette lighter adapter
6. Data management software
7. Portable suitcase
8. Portable Bluetooth printer and accessories
VI. Technological Specifications
Sample name Minimum detection limit Maximum detection limit
Cu 0.1 60.0
Cd 0.1 60.0
Pb 0.1 30.0
Zn 0.5 60.0
Hg 0.1 25.0
As 0.1 30.0
Cr 0.5 20.0
Ni 0.5 30.0
Mn 0.1 10.0
Tl 0.1 30.0
Fe 0.1 30.0
Co 0.1 30.0
VII. Application Fields
1. On-site application in urgent cases (For instance, on-site testing of water pollution)
2. Precise heavy metals detection in labs
3. Water quality monitoring to surface water, underground water, seawater, industrial wastewater, drinking water and other waters
4. Heavy metals testing in soil, food, and other waste solids (analytes should be extracted from solids before testing)
