- Valhalla Scientific Inc.
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Air Force
Alpha 4314 AF
4314AF introduces an added safety feature that prevents the possibility of having the charging adapter connected while using the instrument for measurements. A 6-pin Mil-Spec circular connector on the front panel of the 4314AF replaces the four-terminal banana jacks and the battery charger jack. Four of the front panel connector pins are used to mate with the measurement adapter cable and the other two pins are for the battery charging cable adapter. By using separate adapter cables for measurements and charging of the batteries, it ensures that the charge circuit cannot be activated at the same time as measurements are being made.
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SparkFun MicroMod Environmental Function Board
The SparkFun MicroMod Environmental Function Board adds additional sensing options to the MicroMod Processor Boards. This Function Board includes three sensors to monitor air quality (SGP40), humidity & temperature (SHTC3), and CO2 concentrations (STC31) in your indoor environment. To make it even easier to use, all communication is over the MicroMod's I2C bus!
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Datalogger for IAQ Analysis
HD37AB1347
Datalogger for indoor air quality analysis (IAQ). Measurement of airspeed, temperature, relative humidity, atmospheric pressure, CO² and CO.
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Environmental Measurements
Thermometers, temperature probes air velocity meters are everything you need for controlling and monitoring the quality of the environment, intended both as the working and as the living place.
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CO2 Air Quality & Differential Pressure Measurement
Our Rotronic CO2 and differential pressure instruments complete the PST range of parameters important for environmental monitoring.
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Moisture Testers for Wood
Here you will find a moisture tester for wood to determine absolute moisture in different wood types. Newly-cut logs can have a moisture content of 80% or more, depending on the type. Since wood shrinks substantially when dried, it must be dried before being used in construction or most other applications. This is most often done using a large furnace called a kiln. The air drying method may also be used, but this is much slower. With the help of the moisture tester for wood you will be able to ...show more -
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Ruggedized Field Deployable Fiber Transport
Field Fiber Series
It’s a tough world out there. Whether onboard a truck, inside a sports venue or outside in the open air, our customers consistently work in harsh, high-pressure production environments. The rigors of long-distance road transport and inclement weather will not excuse failure during live sports, events and broadcast news production. They also must contend with signal counts and connectivity requirements that change with each event. MultiDyne is trusted worldwide for durable, flexible, battery-powe...show more -
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Air Quality Click
64202
Parallax speeds the process of Propeller 2 development through our partnership with MikroE, who has created a family of 850+ Clicks for most I/O functions you may envision. For each of the Click boards stocked by Parallax, you will find a documented Spin 2 code example on our Propeller GitHub Object Exchange. Connect your Click boards to the Propeller 2 Evaluation Board or P2-EC Edge Breakout Breadboard using the #64008 P2 to MikroBus Click Adapter.
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Indoor Air Quality Monitors
Maintaining proper indoor air quality (IAQ) has only become more important in recent years as personal health and comfort have become a higher priority than ever before. Our testing and monitoring instruments for IAQ, including our indoor air quality monitors, gas monitor, and odor meters help industrial hygiene and HVAC professionals test and monitor environments to solve crucial air quality problems.
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Analogue (1kV below) Insulation Tester
2732 IN
Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Three insulation test voltages(DC) : 250V, 500V, 1000V.● Two continuity test on "low ohms" : 3Ω & 500Ω.● Compact and lightweight.● AC voltmeter with linear scale up to 600 Vac.● 200mA continuity short circuit current.● 1mA test current on insulation test at nominal voltage.● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.● Live warning and display or external voltage presence.● Fuse, air gap, crowbar an...show more -
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Data Logger Temperature Humidity
VAT810-TH/SD (VAT810-CO2)
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Desktop:Touch buttons : CO2 monitor Real-time monitoring of indoor air quality including CO2,temperature ,humudity and VOC.
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Analogue (1kV below) Insulation Tester
4132 IN
Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Three insulation test voltages(DC) : 250V, 500V, 1000V.● Two continuity test on "low ohms" : 3Ω & 500Ω.● Compact and lightweight.● AC voltmeter with linear scale up to 600 Vac.● 200mA continuity short circuit current.● 1mA test current on insulation test at nominal voltage.● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.● Live warning and display or external voltage presence.● Fuse, air gap, crowbar an...show more -
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Reactors
Chengdu Mengsheng Electronics Co., Ltd.
Reactors (also called inductors) are key power equipment used to regulate current, voltage and harmonics, and are widely used in power transmission, distribution systems and power electronic equipment. Our reactor products include single-phase reactors, three-phase reactors, air-core reactors, iron-core reactors and, which can meet the needs of different application scenarios. Designed and manufactured with high-quality metal materials and insulating materials to ensure high efficiency and safet...show more -
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Testing Services
Howland & Lawrence Chamber Services
RF shield testing: IEEE-299, MIL-STD-285, NSA 65-6CTIA CATL certification testing: Probe symmetry and amplitude ripple measurements following Test Plan for Wireless Device Over-the-Air PerformanceAnechoic material test, inspection, remediation: VSWR, inverse spherical nearfield testing of installed material and NRL arch screening tests of individual absorber pieces We can also provide in-process testing of welded steel shielded enclosures with a test technique based on ASME BPVC vacuum box t...show more -
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Measuring Instruments
Since acquiring the Kimo and E Instruments brands, we have added a comprehensive range of measurement instruments to the Sauermann product portfolio. These instruments are designed to monitor indoor air quality (IAQ) and combustion gas machines during installation and maintenance operations by measuring concentrations of gases and other substances in the air.
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Ultrasonic Flaw Detector
MFD660C
MFD660C intelligent digital ultrasonic flaw detector, Mitech concentrated years meticulously developed premium product, has a lot of advantages like unique design, sophisticated manufacturing, convenient operation, powerful function. It had received customers' favored since its inception. It can test, orient, evaluate and diagnose various flaws such as crack, lard, air hole in workpiece’s interior swiftly and accurately without any destruction. With full digital 640X480 TFT LCD di...show more -
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Infrared CO2 Gas Detector
SMC 5100-88-IT
The SMC 5100-88-IT detector monitors Carbon Dioxide, a toxic gas that can be dangerous in enclosed areas. The sensor monitors for indoor air quality to ensure a healthy, comfortable, and productive work environment.
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Heavy Duty Pressure Transducers
PX3 Series
Honeywell Industrial Automation
Honeywell is pleased to announce its efficient, affordable and durable PX3 Series Heavy Duty Pressure Transducers, designed primarily for system pressure monitoring in HVAC, refrigeration, air compressor, pump and valve systems. Key features and benefits include: Delivers high efficiency: Proven, 1.0% FSS tight Total Error Band accuracy promotes system efficiency and lower energy costs. Great customer value: Economical choice for design/implementation; extremely flexible with multiple configurat...show more -
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Humidity Transducers & Transmitters
TE Connectivity (TE) offers packaged humidity and temperature sensors with voltage (analog) output signals. Designed for 2% accuracy in ranges from 10-95% relative humidity (RH), these sensors can be used for HVAC and air quality applications in which compensation for humidity is required. A specialized version for low RH settings is available.
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Vehicle Electromagnetic Field Test System
Beijing KeHuan Century EMC Technology Co,.LTD
Vehicles are the daily means of transportation for our public, and the electromagnetic pollution in vehicles has received more and more attention from the public. The newly revised mandatory standard GB27630-201X "Air Quality Evaluation Standard for Passenger Cars" intends to require the electromagnetic field in the vehicle as one of the indicators. The measurement method measures the magnetic field strength in the vehicle. Within the frequency range of 10Hz-400kHz, the electromagnetic field measurement results should meet the requirements of the public limit of electromagnetic exposure in GB8702-2014.
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Probes
Hygro-i Series
The Tramex Hygro-i ® relative humidity probe is the most advanced, resilient and reusable RH probe on the market today. Used in conjuntion with Tramex CMEX II and MRH III moisture meters, the Hygro-i ® relative humidity probes allow the user to perform in situ and hood type RH testing to comply with ASTM F2170 and British Standards BS 8201, 8203, 5325 for the Flooring Industry, and is ideal for use by Flood & Water Damage Restoration and Indoor Air Quality professionals.
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Combo Gas Monitor
Z-Gard Combo Gas Monitor
A cost-efficient monitor for underground garages and ventilation control, the Z-Gard Combo Gas Monitor uses an electrochemical sensor to detect carbon monoxide. The unit features local audio/visual alarm status indicators and it can be configured to interface with air-handling equipment to control air quality within a building.
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spectrometers
VERTEX 80/80v
The VERTEX 80 and the VERTEX 80v vacuum FT-IR spectrometers are based on the actively aligned UltraScan™ interferometer, which provides PEAK spectral resolution. The precise linear air bearing scanner and PEAK quality optics guarantees the ultimate sensitivity and stability. The VERTEX 80v is an evacuated optics bench that can eliminate atmospheric moisture absorptions for ultimate sensitivity and stability; enabling demanding experiments such as high resolution, ultra fast rapidscan, step-scan, or UV spectral range measurements.
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Regulators
Parker offers a range of air-line, pressure high flow and single phase regulators for instrumentation, filtration, refrigeration and pneumatic applications. Instrumentation regulators are used in the process, power, oil, gas and semiconductor industries to control the flow of liquids and gases with speed and precision. Air regulators provide quick response and accurate pressure regulation for the most demanding industrial air preparation applications, available as miniature, economy, compact, ...show more -
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Wireless Temperature Monitor
VAT820-CO2 / VAT820-CO2-VOC99
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Indoor air quality monitor :CO2 monitor , indoor air quality including CO2,VOC temperature ,humudity.
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Switch Mode Power Supplies-Water Cooled
The MSW Rectifiers are based on Switch Mode Technology. This reliable technology assures excellent quality DC currents with a ripple of < 3% and a control accuracy of less than 1%.The MS-Series features constant voltage and current control with easy, quick installation and maintenance. Modular versions easily increase the output by means of series or parallel connection. All models have DC short circuit protection. With forced air-cooled models, the cooling air quantity is controlled in relation to the load reducing contamination and noise levels.
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Hand-held meter for humidity / temperature
OMNIPORT 30OMNIPORT 30
The state of the art hand-held for precise measurement of various physical quantities, such as, humidity, temperature, dew point, air velocity, volumetric flow, air pressure. The numerous probes all incorporate high quality sensors developed by E+E and offer a total of 22 measurands.
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Data Logger for Temperature and Humidity
DSR-THCO₂
Simultaneously measures and logs temperature, humidity and carbon dioxide High precision IR CO sensor, with a lifetime of 15 years Optional measuring range between 2000ppm and 10000ppm Especially designed and developed for air quality, agriculture research, biological reaction, environment protection and other applications
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Indoor Air Quality
Measuring Indoor Air Quality (IAQ) is an important factor since poor air quality may cause tiredness, inability to concentrate, and even illness (i.e., Sick Building Syndrome). Our IAQ meters measure CO2, Humidity, Dew Point, Air Temperature, Wet Bulb Temperature, and Oxygen (O2).
