Scentinal provides ambient odour emission monitoring based on high accuracy (ppb level) detection of odorous gases such as H2S, Ammonia, VOCs, and SO2. The flexible intelligent station allows live monitoring of plant emissions on Scentroid’s cloud servers. Odour emission is reported in OU/m3 based on correlation determined based on periodic measurements using field olfactometry.
DR1000 flying laboratory
The Scentroid DR1000 consists of a flying laboratory and a commercial drone. The DR1000 can be used to sample and analyze ambient air at heights of up to 150 meters above ground level that was previously impossible to accomplish. Air quality mapping, model verification, analysis of potentially dangerous sites are all made possible by this novel innovation.
DR300, Flying Laboratory
Scentroid DR300 Sampling drone adds a new dimension to air sampling. The DR300 Sampling drone can be used to sample ambient air at heights of up to 125 meters above ground level or directly sample from stack plumes. Height sampling and direct plume sampling opens a new avenue that can be used to increase accuracy of emission and impact assessment.
SCENTROID ODOTRACKER TR8
Scentroid OdoTracker is a multi-sensor device that measures the concentrations of two chemicals in ambient air at the same time. The chemicals to be measured by the device are specified at the time of ordering. For example the user may specify the measurement of Hydrogen Sulphide (H2S) in ppb level and Ammonia (NH3) in ppm level. The instrument logs the chemical measurements as well as temperature and humidity of the sample, GPS location and automatically transfers all data to the user’s supplied smart Android device via Bluetooth.
POLLUTRACKER TR8+Scentroid Pollutracker TR8+ is a complete air quality mobile laboratory. This instrument allows the user to measure hundreds of chemicals using up to 10 sensors and analyzers including Photo-Ionization Detectors (PID) sensors, Non-dispersive Infrared (NDIR) sensors, Electrochemical and Metal Oxide sensors. Pollutracker includes, Built-in 10″ touchscreen interface, On device data logging and wireless transfer via email, Remote (internet based) firmware update, Built in sampling pump, Simultaneous data analysis of all gases, Built-in rechargeable battery, On-screen Calibration Procedure and External decontamination dev
The dBadge Series comprises of the dBadge and dBadge ‘Plus’. The dBadge Series is ideal for personal noise exposure measurements around the workplace. By using the latest digital technology, the dBadge Series achieves new standards of performance levels in noise dosimetry.
SL355: Personal Noise Dosimeter/Datalogger
The SL355 is a compact, lightweight dosimeter designed to test noise exposure and provide noise surveys for compliance with OSHA, MSHA, DOD, ACGIH, and ISO standards. Featuring a USB interface and Windows-compatible software to control setup and retrieve stored events or analyze measurements, this dosimeter provides adjustable Criterion Level, Exchange Rate, and Threshold, and can measure frequency weighted noise exposure and peak sound level simultaneously. Comes with belt clip and clip-on 0.5 in. microphone with 2.6 ft. (0.8-meter) cable, 3 AAA batteries, mini screwdriver and carrying case, PC software, USB cable, user manual.
SL400: Personal Noise Dosimeter with USB Interface
For employees that are exposed to loud noise, sound level monitoring is essential to determine what protective measures are required. Perform OSHA and IEC Noise accumulation surveys to determine total sound exposure over an 8-hour period. The SL400 is a compact, lightweight Dosimeter with USB interface designed to test noise exposure and provide noise surveys for compliance with OSHA, MSHA, DOD, ACGIH, and ISO standards. Includes PC software to control setup and retrieve stored events or analyze real-time measurements.
SM100 INFIELD OLFACTOMETER :
This odour measurement apparatus allows users to accurately quantify odour concentration of ambient air and source samples. This revolutionary odour measurement device (Patent Pending) offers an easy-to-use and cost effective alternative to guessing at odour strength or using expensive odour measuring laboratories.
Scentroid SM100i INTELLIGENT PERSONAL OLFACTOMETER
Intelligent Personal Olfactometer represents the next evolution in personal olfactometry. This automated olfactometer can conduct full odour analysis including YES/NO and Hedonic Tone test modes in full accordance to the international EN13725 standard. The SM100i can analyze from a sample bag or be deployed in the field for direct olfactometry and ambient odour measurement. In addition to odour concentration (in OU) the SM100i with the use of the wearable OdoTracker can also automatically record Ammonia (NHx) and Hydrogen Sulfide (H2S) in real-time.
SC300 PORTABLE OLFACTOMETER
Scentroid SC300 is the world’s most advanced mobile olfactometer. It is capable of odour measurement and analysis to all international olfactometry standards: EN13725:2003, ASTM E679-04, NVN2820, VDI 3881, GB/T14675-93. Best of all, it can be transported to site and deployed in minutes for a complete accredited olfactometric laboratory.
SC300-P SCIENTIFIC OLFACTOMETER WITH EEG CAPABILITIES
Scentroid SC300-P (Scientific Olfactometer) is a specialized multi-sensory olfactometer with EEG and FNIR capabilities for advance psychological and physiological research and treatment. The SC300-P has been used by researchers and doctors to research and treat a variety of disorders including Post Traumatic Stress disorder.
SS600 LABORATORY OLFACTOMETER
Scentroid SS600 is the world’s most advanced stationary, dynamic, and fully automated olfactometer. It is capable of odour measurement and analysis to all international olfactometery standards: EN13725:2003, ASTM E679-04, NVN2820, VDI 3881, GB/T14675-93, AS 4323.3.
SS400 PORTABLE 6 STATION OLFACTOMETER
Scentroid SS400 olfactometer is an advance mobile 6 station portable olfactometer. The Six Station Portable Olfactometer SS400 is used to assess odour concentration from a sample using 2 presentation modes (Binary or Yes/No) by fulfilling the requirements of the EN13725 and VDI 3881 standards.
STACK DILUTING SAMPLER DS5
Stack sampler is an easy to use device that provides accurate pre-dilution of high temperature gas emissions with nitrogen or zero-air to minimize condensation inside the sample bag. Dilution is achieved inside the heated probe and can be controlled from 1:3 to 1:305 in 14 steps.
SCENTROID FLUX CHAMBER – SF450
The Scentroid Flux chamber (AKA Emission Isolation Flux Hood) is used to determine levels of emissions from solid or liquid surfaces. The SF450 has a 100% solid stainless steel construction to ensure zero cross contamination. Flotation is achieved using 4 stainless steel floats eliminating the need for rubber tubes or foam making the unit easy to clean and maintain.
SCENTROID VACUUM CHAMBERS – VC10
The Scentroid Vacuum Chambers are easy to use, portable, and cost-effective air sample collection devices. Vacuum chambers are used to pull samples directly without dilution from stack, ambient air, or other sampling devices such as flux chamber or wind tunnel. The Scentroid vacuum chambers, air sampling box, come in multiple sizes to fit bags of up to 10L, 25L, and even 50L. Use the Scentroid Vacuum Chambers for soil gas sampling, groundwater testing, stack sampling, hazmat testing, and U.S. EPA Methods 18 and 0040 and ventilation studies. Scentroid Vacuum Chambers, bag sampling box, Designed for Scentroid PTFE sample bags.
STATIC HOOD SAMPLER
The Scentroid Static Hood sampler provides an easy to use and contaminate-free solution for taking air samples from bio-filter beds and other surfaces that have a positive air flow. The all stainless steel construction ensures easy decontamination. The stack disassembles for ease of transportation.
WIND TUNNEL SAMPLER – SW60
The Scentroid SW60 is the next generation Wind Tunnel Sampler (AKA Ventilated Sampling Hood), used for sampling on solid or liquid surfaces with passive odour emissions in accordance with the EN13725 and VDI3880. The SW60 Wind Tunnel Sampler offers a number of unique features that make it the most accurate and user friendly area source sampler in the world.
The system hardware consists of an accelerometer (HA and/or WB) with connecting cable plus the analyzer which is housed in a very compact, rugged and lightweight case. A charging base is provided. • Measures and records X, Y and Z axis vibration levels, RMS and Peak • Calculates and stores overall and time history data of vector sum, daily exposure A(8) and VDV • Vibration input signal and 1/3 octave spectrum recording • Presence detector and warning light (WB) • Up to 20-hour run time with Lithium-Ion rechargeable battery.
The VB400 is designed to provide easy and accurate velocity and acceleration measurements on industrial machinery. Measurement ranges including Acceleration (RMS): 656ft/s2; 20.39g; 200m/s2; and Velocity (RMS): 7. 87in/s; 2.00cm/s; 200mm/s. Wide frequency range from 10Hz to 1kHz. Lt has resolutions of 1ft/s2; 0.01g; 0.1m/s2 and 0.02in/s; 0.01cm/s; 0.1mm/s. Basic accuracy of ±(5% + 2 digits). Additional features include Zero adjustment, Data Hold, and Low battery indicator. Water and dust resistant to IP65. Complete with test pin tip, magnetic base, 4 × AAA batteries, and pouch case.
The VB450 is a convenient compact sized Vibration Meter which measures vibration levels in industrial machinery. Misalignment, poor balancing, structural compromises, and other factors can cause unwanted vibration increases. VB450 features a wide 10Hz to 1500Hz frequency range and provides Displacement, Velocity, and Acceleration measurement. Complete with remote sensor, magnetic mount, 9V battery, wrist strap, and soft case.
The VB500 datalogs and stores readings on an SD card in Excel format. Large backlit LCD display simultaneously displays four channels. Selectable data sampling rates of 5, 10, 30, 60, 120, 300, 600 seconds. Remote vibration sensor with magnetic adapter on 39" (1m) cable. Wide frequency range of 10Hz to 1kHz. Basic accuracy of ±(5% + 2 digits). Featuring RMS or Peak Value measurement modes, Data Hold, and Auto Power Off. Complete with 4 remote sensors, magnetic mounts, 8 x AA batteries, 100-240V Universal AC Adaptor, SD card, and durable hard carrying case.
Sound Level Meter
The CEL-200 Series has a simple user interface using two ‘softkeys’, which represent options displayed at the bottom of the screen. This makes the instrument very easy to use and any setup changes are retained the next time the unit is switched on. To accurately measure fluctuating noise levels, the CEL-244 and CEL-246 models measure average values, integrated over time; Leq for European Standards and Lavg for the USA. In order to quantify how noise varies with time, logging variants (CEL-242 and CEL-246 store 419,000 data points) are also available to store the time history of the noise levels as well as the levels for the overall measurement.
The CEL-62X Sound level meters are versatile, ruggedly constructed and very easy to use for a wide variety of applications. From basic area noise surveys in the workplace to product emission evaluation and environmental or nuisance noise complaint response, the CEL-62X product series offers a great combination of value and performance.
The CEL-63X series includes the CEL-630, CEL-631, CEL-632 and the CEL-633 models with additional features compared to the similar CEL-62X series meters. One key addition in the CEL-63X series is the ability to remorely attach the microphone and preamplifier by means of a suitable extension cable. Another key advantage is the ability to specify a model with time history data logging recording to collect noise samples at regular intervals during a measurement survey.
The HD600 Datalogging Sound Level Meter meets ANSI and IEC 61672-1 Type 2 standards. It has three measuring ranges from 30 to 130 dB with 1.4 dB accuracy. In addition to the LCD digital display, an analog bargraph provides easy viewing of fast changing sound levels. Unit features a rugged double-molded housing and built-in stand. Meter comes with USB cable, Windows compatible software, windscreen, tripod, hard carrying case, 9-volt battery, and user manual.
Extech’s Type 2 Integrating Sound Level Meter with Octave and 1/3 Octave Band Real Time.
407760 Sound Level Datalogger can record up to 129,920 records and uses a USB interface for easy setup and data download. The datalogger meets ANSI and IEC 61672 Class 2 standards with a 1.4dB accuracy. Additional features include A and C weighting,Fast/Slow response time, and 2 start methods: programmed (from PC) or manual. Comes complete with software, tripod, USB extension cable, windscreen, and 3.6-Volt Lithium battery.