Radioactive water sample evaporation concentration and acid removal instrument

Instrument use

Applicable to water quality and tap water industry, water sample evaporation concentration and acid removal pretreatment during the detection of total radioactive α, β and other radioactive water samples; automatic evaporation concentration of ambient air dust samples; evaporation concentration of total dissolved solids (TDS) items, other large-volume water sample concentration, etc.

Instrument features

1. Intelligent microcomputer seven-inch color capacitive touch screen, friendly interface, real-time monitoring of parameters of each channel during the experiment.

2. National standard method, no need to transfer samples, reducing transfer sample loss.

3. Eight channels run independently, one-button start, automatic concentration and quantification.

4. Single hole single control, imported far-infrared radiation heating, PID temperature control.

5. Single-channel setting temperature: room temperature-350℃.

6. Compatible with 125ml/200ml porcelain evaporating dish

7. High-precision sensor quantification, intelligent addition of water samples, sample volume can be set separately (maximum 50L), and heating will stop automatically when the set value is reached.

8. Concentration volume single hole single hole, evaporation concentration volume 0-200ml.

9. The sample is automatically salted and burned after condensation, and there is no need to transfer the sample after concentration.

10. It can be upgraded to automatic acid addition to achieve unattended operation throughout the process and improve experimental efficiency.

11. Automatic cleaning, four-way automatic cleaning. The number of cleaning times can be set separately

12. Power-off protection, automatic parameter saving, and automatic recovery to working state when a call comes in.

13. The whole machine is anti-corrosion and high temperature resistant to ensure long-term stable operation of the instrument.

Applicable standards

ISO 9696:2007 Water quality Determination of total alpha activity in salt-free water Thick source method

ISO 9697:2008 Water quality Determination of total beta activity in salt-free water Thick source method

EJ/T 1075-1998 Determination of total alpha radioactivity in water Thick source method

EJ/T 900-1994 Determination of total beta radioactivity in water Evaporation method

DZ/T 0064.76-1993 Groundwater quality inspection method Radiochemical method for determination of total alpha and beta

HJ 898-2017 Water quality Determination of total alpha radioactivity Thick source method

HJ 899-2017 Water quality Determination of total beta radioactivity Thick source method

GB 8537-2008 Inspection method for drinking natural mineral water

GB/T 15265-94 Ambient air Determination of dust Gravimetric method

GB/T 5750.13-2006 Standard test method for drinking water Radioactive index

GB/T 5750.4-2006 8.1 Water quality Determination of total dissolved solids Standard test method for drinking water

Working conditions

Power supply: AC 220V, 50Hz

Ambient temperature: 10-35℃

Ambient humidity: <60%

Product specifications

Sample channel: Four-way automatic injection

Host size: 600mm*485mm340mm

Temperature range: 0-350℃

Rated power: 2200W

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