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E-mail
50354070@qq.com
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Phone
18866408868
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Address
17th Floor, Building A-3, Innovation Valley, Changqing District, Jinan City, Shandong Province
Shandong Hanwen Instrument Co., Ltd
50354070@qq.com
18866408868
17th Floor, Building A-3, Innovation Valley, Changqing District, Jinan City, Shandong Province
1Radioactive water sample evaporation, concentration and acid recovery instrumentInstrument features:
A seven inch intelligent microcomputer color capacitive touch screen with user-friendly interface and real-time monitoring of various channel parameters during the experimental process.
National standard method, samples do not need to be transferred to avoid sample transfer loss.
◆ Eight channel independent operation, one click start, automatic concentration and quantification.
Single hole single control, imported far-infrared radiation heating, PID temperature control.
Single channel setting temperature: room temperature -350 ℃.
◆ Compatible with 125ml/200ml porcelain evaporating dishes.
High precision sensor quantification, intelligent addition of water samples, injection volume can be set separately (up to 50L), and heating will automatically stop when the set value is reached.
◆ Concentrated volume single well single well, evaporation concentration 0-200ml.
After the sample is condensed, it will be automatically salted and burned, and there is no need to transfer the sample after concentration.
◆ Upgradeable automatic acid addition, achieving unmanned operation throughout the entire process and improving experimental efficiency.
◆ Automatic cleaning, eight way automatic cleaning. The cleaning frequency can be set separately.
Power off protection, automatic parameter saving, and automatic restoration of working status upon incoming call.
The whole machine is corrosion-resistant and heat-resistant, ensuring long-term stable operation of the instrument.
IIRadioactive water sample evaporation, concentration and acid recovery instrumentApplicable standards:
ISO 9696:2007 Water quality - Measurement of total alpha activity in salt free water - Thick source method
ISO 9697:2008 Water quality - Measurement of total beta activity in salt free water - Thick source method
EJ/T 1075-1998 Determination of Total Alpha Radioactivity in Water by Thick Source Method
EJ/T 900-1994 Determination of Total Beta Radioactivity in Water by Evaporation Method
DZ/T 0064.76-1993 Methods for Testing Groundwater Quality - Radiochemical Determination of Total Alpha and Beta
HJ 898-2017 Determination of Total Alpha Radioactivity in Water Quality by Thick Source Method
HJ 899-2017 Determination of Total Beta Radioactivity in Water Quality by Thick Source Method
GB 8537-2008 Test Method for Drinking Natural Mineral Water
GB/T 15265-94 Determination of Dust in Environmental Air by Weight Method
GB/T 5750.13-2006 Standard Test Methods for Drinking Water - Radioactive Index
GB/T 5750.4-2006 8.1 Determination of Total Dissolved Solids in Water Quality - Standard Test Method for Drinking Water