Showing posts with label water treatment. Show all posts
Showing posts with label water treatment. Show all posts

HF scientific Products for Municipal and Local Drinking Water Facilities

HF scientific Products for Drinking Water Facilities

HF scientific produces instrumentation, test kits, and chemical reagents used to monitor water quality in various applications. Their primary market is industrial and municipal water treatment. 

HF scientific products for municipal water treatment include:

AccUView LED Online UV Analyzer
  • Monitors % Transmission and Absorbance of a water sample in real time
  • The most cost-efficient option on the market
CLX Online Chlorine Monitor
  • EPA approved DPD method for chlorine measurement
  • Low-maintenance and low cost of operation
MTOL+ Online Process Turbidimeter
  • EPA 180.1 approved
  • Built-in ultrasonic auto-cleaning and data logging
  • One-piece mounted design for simple mounting and minimal use of space
  • Cuvette system with single-day reusable standards allows for 3 minute calibrations on multiple analyzers
Chlorine and Chlorine Dioxide Pocket Photometer
  • Laboratory accuracy in the field
  • Includes portable, pre-measured DPD Powder Pop® Dispensers
M100+ Laboratory Turbidimeter
  • Provides accurate EPA 180.1 approved measurements
  • Calibration cuvettes are also compatible with online version
J.A.W. (Just Add Water) Reagent Kit for Online DPD analyzers
  • Reagents are shipped dry for lower shipping costs and extended shelf life
  • Also compatible with the Hach® CL17 Chlorine Analyzer
ProCal primary turbidity standards
  • Made in many different turbidity values
  • 20% less expensive than other pre-determined turbidity standards*
  • 2 year shelf life of stability 

For more information, contact:

Alliance Technical Sales

630-321-9646

https://alliancets.com

Real-Time Bioburden Monitoring in Pharmaceutical Water with the Mettler Toledo 7000RMS


Have you ever experienced microbial contamination that led to an out-of-spec event, water system quarantine, or product recall even though you perform routine testing? How much time and cost did it take investigate or undo this damage? Even with false positive results, it’s often too late.

The water loop has to be sanitized, rinsed, retested and the affected product may be a total loss.

While plate counting is a regulatory requirement, there are inherent risks and delays that can greatly impact the accuracy of test results. Let’s take a look at these risks.
  • No matter how careful you are, contamination can still occur at any stage of sampling. 
  • Waiting 5-7 days to get results causes you to use “at risk" water without knowing the microbiological quality. 
  • A sample you take now could yield very different results than a sample taken minutes or hours later.
  • Sampling too infrequently can also cause you to miss an excursion. 
  • You can only count what will culture and colonies you can actually see. 
  • Such variables and limitations can mislead your assessment of the water quality. 
What if you could reduce these risks with a complementary test method? Instead of capturing snapshots that are a week old with sampling, you could have full visibility of your process with continuous, real-time monitoring. When used in parallel with plate counting, the Mettler Toledo 7000RMS real-time microbial detection analyzer can help you react quickly to any trend or excursion before it becomes an event. Giving you complete process transparency for minimized risk and real-time water release.

The Mettler Toledo 7000RMS advanced laser-induced fluorescence technology provides a direct cell count of microorganisms present in pharma-grade waters. Overcoming limitations of growth-based laboratory methods that are an estimation of microbial presence and dependent on time and incubation conditions.

Counts microorganisms from as small as 0.50 microns and accepts direct input line temperatures of up to 90ÂșC. The Mettler Toledo 7000RMS delivers 24/7 monitoring of water treatment, storage tanks, distribution loops, points-of-use and clean-in-place processes.

Applications: Continuous monitoring of PW, WFI and UPW
  • Distribution loops
  • Sub loops
  • Point-of-Use
  • Return loops
  • Recirculating storage tanks
  • Grab samples
  • Post purification before storage
  • Sampling points
For more information, contact Alliance Technical Sales, Inc.
https://alliancets.com
(630) 321-9646

Turbidity Measurement Tailored for Water Treatment Applications



Learn about the HF Scientific MTOL+ turbidimeter from this short video. Turbidity measurement is a common task in water treatment and water quality monitoring. Instruments designed for accuracy and easy of use, such as the MTOL+, can save time while producing reliable results. Notable features of the redesigned online instrument include:
  • Primary calibration can be completed in less than 5 minutes.
  • Low volume sample chamber enables quick response time.
  • Field replaceable long lasting light source.
  • Simple modular design with low maintenance burden
  • No external controller needed.
  • Bubble rejection system eliminates bubbles without delaying response time.
  • Data logging and storage of 1 year’s measurement and calibration data
  • Variable user-selectable logging interval from 1 to 60 minutes
  • Download data via USB
  • Software updates via USB
  • Isolated 4-20mA output standard
  • 4-20mA and RS-485 Modbus outputs simultaneously
  • Ultrasonic cleaning standard
Watch the video, and share your water quality measurement requirements and challenges with process measurement specialists. Leverage your own knowledge and experience with their product application expertise to develop an effective solution.