Environmental monitoring and testing uses handheld portable analyzers, kits, spectrometers or chromatography systems for air, water, soil, food and other sample testing. Useful features of analyzers such as BOD and COD include portability, easy calibration, automation and sensitivity. Environmental test kits for pH, water, moisture, etc, should be accurate, sensitive, reliable, fast and easy to use.
Active Sampling Tubes for Air Monitoring.ORBO sorbent tubes contain two beds of the same selective adsorbent seperated by glass wool or foam, for gas and vapor sampling. The dual-layer or two-bed construction of the tube allows for any sample breakthough to be captured in the smaller back-up bed. Our sorbent tubes contain Supelco′s high quality adsorbents that professionals world-wide trust for their applications. We offer the…
Robust and easy-to-use soil gas sampler. The VOC-Mole is a stainless steel assembly that is inserted into the ground, allowing soil gas to be sampled onto a sorbent tube, for analysis by thermal desorption (TD)–GC–MS.The VOC-Mole is simple to use and easy to transport, and perfect for any analyst wishing to monitor levels of volatile organic compounds in soil.Features: Organic pollutants pass through holes in the hollow t…
The RESPIROMETRIC Sensor is the VELP measuring sensor designed to perform multiple respiration and degradation tests in a wide range of applications such as Biochemical Oxygen Demand (BOD), Biochemical Methane Potential (BMP), Soil respiration test, Plastic Biodegradability test and more. Together with wireless data transmission to the PC, the RESPIROMETRIC Sensor features exclusive connectivity to the VELP Ermes Cloud Platfo…
Grab-sampler for air sampling. Easy-VOC is a hand-held device that facilitates the rapid ‘grab’ sample collection of small volumes (<500 mL) of air directly onto sorbent tubes without the need for calibrated pumps.Sorbent tubes attach to the end of the Easy-VOC and air/gas is drawn directly onto the tube. Easy-VOC regulates the flow rate independent of the force used to pull the air through.Grab sampling involves collecting v…
Multi-tube sequential sampler. The MTS-32™ is a compact, portable sampler for the unattended sequential sampling of air onto a series of sorbent tubes. Constant-flow pump technology ensures that the same volume of air is collected onto each tube.The MTS-32 is ideal for analysts needing monitor the concentrations of organic vapours in air as they fluctuate over extended time periods.Features: Sequentially samples on up to…
The helium leak detector is a portable, highly sensitive instrument designed to detect helium carrier gas leaks in thermal desorption and GC systems. Gas leaks are indicated with both an indicator lamp display and an audible alarm. The long, flexible probe makes it convenient to detect small and hard-to-reach gas leaks. Using the detector for gases other than helium is easily achieved by changing the polarity setting. The det…
2+3+4+5 = Modulyzer: The Prime Class combines robust Anton Paar technology, namely density and refractive index measurement, operated by a sample changer. Depending on the required accuracies, you can choose from 1 of 2 polarimeters + 1 of 3 density meters + 1 of 4 refractometers + 1 of 5 sample changers. The highest level of modularity allows for updates at any time later: you may need density and refractive index results to…
The Jerome® 431 mercury vapor analyzer uses a patented gold film sensor for accurate detection and measurement of toxic mercury concerns for applications such as industrial hygiene monitoring, mercury spill clean up and mercury exclusion testing. Simple push-button operation allows users to measure mercury levels from 0.003 to 0.999 mg/m3 in just seconds. Applications: Mercury Spill Response & Cleanup Mercury Exclusion…
The Model 410 Mercury Analyzer incorporates the Hatch & Ott Cold Vapor Technique for the analysis of trace levels of mercury in drinking, surface and saline waters, as well as domestic and industrial wastes. Features: Detection limit 10 PPT 400 mm Flowcell for lower detection levels Complete analytical system includes Hg Cold Vapor Kit Affordable price perfect for labs with limited budget Quick analysis and rec…
Model HC-404 is a self contained, fixed wavelength infrared analyzer designed for rapid accurate analysis of total petroleum hydrocarbons in water, soil and sludge samples. Features: Fixed wavelength 2930 cm-1 (3.42µ) allows for quick analysis without unnecessary scanning. Digital readout in %T and absorbance, or in concentration mode for direct ppm readings. Accommodates 10, 50, or 100 mm quartz cells for analysis t…
Test your water for chlorine, ozone, chlorine dioxide, cyanuric acid and pH parameters with one instrument Use only one instrument to test chlorine, ozone, chlorine dioxide, cyanuric acid or pH Move your analysis anywhere with the light carrying case Usable even in wet or dusty environments thanks to IP 68 classification Transfer, store or print your measurements quickly and easily with the Spectroquant® Data transfer…
These 300 mL (10oz.) Corning Snap-Seal polypropylene containers are designed for a wide variety of applications and provide a reliable leak-tight seal when closed properly.The Snap-Seal locking device keeps the cap closed and secure.The specially-designed hinged cap stays in place in use, reducing the chance of sample contamination.The containers are graduated in both milliliters and ounces, and the cap has a rough surface for…
These 45 mL (1.5oz.) Corning Snap-Seal polypropylene containers are designed for a wide variety of applications and provide a reliable leak-tight seal when closed properly.The Snap-Seal locking device keeps the cap closed and secure.The specially-designed hinged cap stays in place in use, reducing the chance of sample contamination.The containers are graduated in both milliliters and ounces, and the cap has a rough surface for…
These 120 mL (4oz.) Corning Snap-Seal polypropylene containers are designed for a wide variety of applications and provide a reliable leak-tight seal when closed properly.The Snap-Seal locking device keeps the cap closed and secure.The specially-designed hinged cap stays in place in use, reducing the chance of sample contamination.The containers are graduated in both milliliters and ounces, and the cap has a rough surface for…
These 120 mL (4oz.) Corning Snap-Seal polypropylene containers are designed for a wide variety of applications and provide a reliable leak-tight seal when closed properly.The Snap-Seal locking device keeps the cap closed and secure.The specially-designed hinged cap stays in place in use, reducing the chance of sample contamination.The containers are graduated in both milliliters and ounces, and the cap has a rough surface for…
These 240 mL (8oz.) Corning Snap-Seal polypropylene containers are designed for a wide variety of applications and provide a reliable leak-tight seal when closed properly.The Snap-Seal locking device keeps the cap closed and secure.The specially-designed hinged cap stays in place in use, reducing the chance of sample contamination.The containers are graduated in both milliliters and ounces, and the cap has a rough surface for…
Heliot 900 series has the worlds fastest pumping speed for helium and uses a tablet type user-friendly operator interface that provides the best flexible performance for all of your helium leak testing applications. Features: HELIOT 900 has a very fast pumping speed 5L/sec by ULTRA flow which shortens the time for the helium back ground to drop. Especially when checking for very small leaks. Sensitivity is improved when l…
Envirochek® Accurate results for confident decisions. Envirochek capsules are used for collection and recovery of Cryptosporidium oocysts and Giardia cysts in both finished and source water, including surface water, municipal water supplies, samples in containers, or wells. Approved by regulatory agencies worldwide, including U.S. EPA methods 1622 and 1623, United Kingdom DWI standard operating protocols, and ISO/DIS 15553.Fe…
Package for monitoring benzene and other VOCs at refinery perimeters
Designed for monitoring microbial contamination of the air in isolators.
Designed for monitoring microbiological contamination of the air in aseptic production areas.
The new MAS-100 VF® active air sampler was especially developed for controlled environments.
The CI-340 Handheld Photosynthesis System is a field-ready, lightweight and portable gas exchange monitoring instrument that is easy to operate in the lab or the field.
