Shanghai Besters Ltd

Shanghai Besters Ltd

8 products found

Products

  • Sewage / Wastewater Analysis Instruments (Lab)

  • Model BI-2000 - Electrolytic Breath Analyzer

    Model BI-2000 - Electrolytic Breath Analyzer

    BI-2000 electrolytic breath analyzer is a mature, high-precision measurement, recording and display of experimental data microbial respiration system, capable of aerobic / anaerobic test, test biodegradability and toxicity testing. It can continuously and accurately maintain the resupply of liquid and solid biological oxygen required for the reaction. This device can provide a simple setup, a separate reactor control (including stirring rate), even...

  • Model Strathtox - Activated Sludge / Toxicity Breathing Apparatus

    Model Strathtox - Activated Sludge / Toxicity Breathing Apparatus

    Strathtox in the treatment of wastewater and the design and optimization of treatment processes has a significant role. Able to provide information on the health status of the activated sludge, oxygen consumption rate, respiratory depression and optimize nitrification and aeration and other analytical data.

  • Model 304B/304M/319 - CST Sludge Capillary Suction Time Tester

    Model 304B/304M/319 - CST Sludge Capillary Suction Time Tester

    CST (Capillary Suction Time) is the performance of the test and the state of the sludge filtering a fast and reliable method, which in 1970 has been widely used in foreign countries. Sludge filtration affect virtually all different types of dewatering equipment output, these devices include: drying beds, belt press, vacuum filter, centrifuge filter, and the like. Standard filter by capillary suction pressure generated from a sludge 'absorbent' water,...

  • Model 317 - Standard Test Sludge Mixing / Timer

    Model 317 - Standard Test Sludge Mixing / Timer

    This sludge tested by the Water Research Centre stirring timer (Water Research Centre) recommended to evaluate the stability of the sludge. frequently, Be used with Sludge capillary suction time analyzer (CST) in combination.Stirring speed at a certain sludge is stirred, the velocity modeling a shear force. This will evaluate the flocculation treated physical strength, and can get a different sludge dewatering machine stability.

  • Model 305 - SSVI Sludge Settling Tester

    Model 305 - SSVI Sludge Settling Tester

    After stirring special volume index SSVI (Stirred Specific Volume) is used to determine the activated sludge settling properties. This is a simple and quick test, but you can get information about sludge settling important information. SSVI treatment plants can be used for routine operations, but also for the design of sedimentation tanks. With manual, detailing SSVI testing process and on the interpretation of the test results obtained.

  • Model 306 - SSVI Sludge Settling Tester

    Model 306 - SSVI Sludge Settling Tester

    SSVI readings measured sludge sedimentation rate, turbidity and MLSS are indicative. Measuring instrument with standard SSVI 305 matching. The infrared beam irradiation apparatus, the sludge is absorbed by the infrared light energy associated with the solids. Thus, compared to the sludge sedimentation clarified supernatant will absorb more light, in order to get the sludge height. Sludge height and time available curves can be drawn from these data...

  • Model 302 - Centrifugal Sludge Compression Performance Tester

    Model 302 - Centrifugal Sludge Compression Performance Tester

    Centrifugal tester can be used to test the compression force of the obtained sludge. The sample of known concentration into the sludge from the crush in order to be simulated corresponding to the rotational speed of rotation of the pressure. For example: 50g pressure within 5 min, and a 3.5 meter deep concentration process the same effect. And CST analyzer used in conjunction. May be at different pressures and different chemical sludge state dosing,...

  • Model 312 - Low Gas Meter

    Model 312 - Low Gas Meter

    The instrument used to measure a small volume gases, particularly generated during long wet, corrosive gases, generated by microbial majority. Automatic measuring chamber flows through a siphon by volume, each siphon once more displayed on a volume, siphon chamber 45 to 55ml, each unit correction alone. No moving parts, does not require regular maintenance, which improves the reliability of the collected data. The instrument can be used in situations...