π Test, Measure & Inspect
3 Review
Multiple Detectable Gases - BIAOLING upgraded indoor air quality monitor built in DART electrochemical sensors that can accurate detect air of Carbon Dioxide(CO2), Formaldehyde(HCHO), Volatile Organic Compound(TVOC), Particle Matter(PM2.5/PM10). This new mode can offer real time data and mean value, it is recommend you to focus on mean value of each gasβ¦
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Used for accurate scale recalibration to ensure most precise weighing and best performance for any of your professional or home precision needs. Crafted of high grade carbon steel for extra durability and has a chrome finish for a sleek look. Compact design for easy access and convenience. Ideal for commercial, industrial, lab, or educationalβ¦
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Reads 0-4.5" WC. Non-toxic fluid. Adjustable zero. Molded scale curved to fit system pipe. Includes: Easy Read u-tube manometer (with tubing and 2 self-tap screws), Installation instructions, System and component labels, System information brochure, Clear plastic bag with twist tie for hanging information on system.
3 Review
Suitable for Digital Jewellery Scale, General Laboratory, Commercial, and Educational. This calibration weights are ideal for re-calibrating Min Digital Scales with 100g full capacity. Made of steel chrome, this weights are absolutely not rust and defect free. Box Size (L x W x H): 8 x 5 x 4.3cm;Class: M2. Permissible Error: +/-0.003gv.
3 Review
Material: steel chrome. Package comes with 5 pcs, Weight: 1g, 2g, 5g, 10g, 20g. Great scale test calibration weight. Perfect for digital kitchen scale, jewelry scale, diamond scale, precision balance test. Easy handing.
3 Review
The MQ-500 is used to measure incoming PPFD measurements in outdoor environments, greenhouses, growth chambers, and aquariums. Full spectrum quantum sensor with a spectral range of 389 to 692 nm Β± 5 nm. Optional accessories pictured include the AM-310 Telescoping Extension Wand for reaching further into plant canopy (super useful) and the Apogee AC-100β¦
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Provides accurate information about the quality of air in your home, office or greenhouse. Continuously measures carbon dioxide, temperature and relative humidity. Self-calibrating, no moving parts to wear out. Just plug it into a wall socket -- the TIM10 turns on instantly. Measure CO2: 0-10,000ppm - Temperature: 0-120F - %RH: 20-99.9%.
3 Review
Built-in Relay Function: Controls the ventilation system to automatically maintain the CO2 level that you set or specify. Measuring Range: CO2: 0 ~ 2000ppm (2001~9999ppm, out of scale); Humidity: 0.0 ~ 99.9%; Temperature: -10.0 ~ 60.0 Β° C (14 ~ 140 Β° F). Built-in Non-Dispersive InfraRed (NDIR) sensor: Provides long-term & accurate Continuous monitoringβ¦
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Measures 0 to 6" (0 to 150mm) in 0.0005" (0.01mm) increments for precision use. Digital readout LCD shows inch or metric units for versatility when measuring. Advanced onsite sensor (AOS) electromagnetic inductive sensor for resistance to dirt, oil, and water. Measures inside, outside, depth, and step values for versatility. With thumb roller. Except 500β¦
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3" Diameter x 1-1/2" H; Made from steel-hardened and Ground. The knurled side provides a good gripping surface; V-groove across the face accommodates round and odd shaped stock. Made from steel-hardened and Ground Holes from 1/8 to 5/8 (3-16mm) diameter. A handy tool for holding work when driving pins, drilling, etc.; 3" 1-1/2" H. Holes from 1/8 to 5/8β¦
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Squareness: 0.0003". Precision ground and hardened on all sides. Ideal for mounting work for precision, grinding and layout. Hardness 56 to 60 RC.
3 Review
Measures tension in cables to check for proper setup in sail rigging and supporting cables for large tents, radio towers, and other structures. Analog gauge shows present tension in pounds (lb.). Measurement accuracy of + or - 5 percent. Measures tension from approximately 5 to 25 percent of the cable's breaking strength. Can remain hooked on the wireβ¦
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Matched pair 1/2" single hole 1-2-3 blocks set includes 2 blocks. Professional quality precision ground steel and case hardened to RC 55-60 on all six sides. One single 1/2" untapped through hole. Squareness on all sides within 0.0003". Overall size is within +/- .0002"; Flatness and parallelism within .0002".
3 Review
ONLINE DATA: The Airthings Hub brings your radon and air quality monitors online at all times through an Ethernet and power cable. 24/7 access to your air quality data with the addition of the Airthings Hub. REMOTE ACCESS: The Hub connects your Airthings Wave Plus, Wave 2nd gen, Wave Mini to the cloud, enabling remote access to your data. INTEGRATIONSβ¦
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Dual input measures up to 40 Inch of water gauge. NOTE .001wg resolution below 9.999 Inch. Ruggedized with sturdy metal fittings. Scales include Added Pascal's as a measurement scale, Wag, mbar and PSI. Dynamic Min/Max that can be reset at any time. Data hold, Auto power-off and Back-lit display.
3 Review
Workshop-grade set features 81 individual steel blocks of various sizes. Sizes range from .05 inches all the way up to 4 inches. Includes unique certificate of inspection following ASME B89.1.9 standards. Calibrate measuring equipment with a tolerance of +0.25 ΞΌm to β0.15 ΞΌm. Hard-shelled carrying case keeps the blocks organized and protected fromβ¦
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Dual-channel NDIR Sensor: Provide high accuracy and fast measurement response. Data Logger & Export data: You can view up to 7 days of history reading. It allows you to change the tracking intervals to determine how often your device logs track points. And you can export data to a .txt file and save it on your PC. Portable CO2 Detector: This device isβ¦
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MONITORS INDOOR AIR QUALITY LEVELS: The smart choice for monitoring how healthy the air you breath really is, the luΜft has sensors that detect Radon, Carbon Dioxide (eCO2), and more, while also keeping track of Temperature, Humidity, and Pressure. DETECTS RADON, VOC LEVELS, AND MORE: Elevated levels of Radon or VOC over long periods can lead toβ¦
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SIMPLE, FAST and ECONOMIC way to determine whether Formaldehyde Gas (HCHO) is present in your home environment. This test kit is suitable for all living areas up to 270 square ft. (25 square meters). One kit per one room/item, if you would like to inspect your entire house we recommend buying the same amount as the room quantity. Better air quality ββ¦
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