Sper Scientific
Sper Scientific products are tested for accuracy, and used to maintain EPA and OSHA compliance, as well as strict lab standards.
- (480) 948-4448
- support@sperdirect.com
- 8281 E. Evans Rd
Suite #103
Scottsdale, AZ 85260
United States of America
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Product
Balances + Scales
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Sper Scientific Scales and Balances offer top quality, reliability and accuracy for a variety of weighing applications including laboratories, jewelers, manufacturing, medical offices and food processing.
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Product
Conductivity / TDS / Salinity
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The amount of mineral and salt impurities in the water is called total dissolved solids (TDS). TDS shows how many units of impurities there are for one million units of water. One way to measure impurities in water is to measure the electric conductivity of water. Absolutely pure water is a poor conductor of electricity. Water shows significant conductivity when dissolved salts are present. Over most ranges, the amount of conductivity is directly proportional to the amount of salts dissolved in the water or Salinity.
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Product
Vacuum Meters
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Portable meters for absolute vacuum pressure measurements in hospital labs, crystal growing, solvent recovery, distillation, and rotary evaporation.
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Product
Radiation (EMF, Nuclear, RF)
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Sper Scientific radiation meters measure EMF, Nuclear, and Microwave radiation levels. Whether you are, measuring the RF strength of Wi-Fi and LAN network, or the electromagnetic field emissions from electrical power lines and transmission equipment, computers, HVAC, audio/video, and other electrical appliances. Our meters are small and light enough to go anywhere, yet sensitive enough to detect minuscule amounts of gamma, beta or X-rays.
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Product
Pressure / Manometers
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Sper Scientific handheld manometers, vacuum, and pressure meters are ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals.
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Product
Electrical Insulation Tester Kit with Dual Display
420001
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When undertaking power installations, the 420001-insulation tester can provide special help to test wiring. This unit can provide 125V,250V, 500V and 1000V source for the test, and under each range it can supply 1mA current to feed the capacitance load. With the auto-range function, it can measure up to 4,000 Megaohm with the resolution of 1Kohm.
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Product
Wireless
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Environmental monitoring instruments equipped with Bluetooth and other wireless communication technologies to enable remote operation and data collection. Wireless transmission eliminates the need to attach the meter directly to a computer to download data. Previously recorded or real-time data can be streamed to a computer or smartphone up to 100 feet away.
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Product
Electric Testers / Multimeters
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Electrical testing meters from Sper Scientific include our top quality digital multimeters, clamp meters and insulation testers. All Sper meters are designed for the highest levels quality, safety and reliability, with advanced features like True RMS and auto-ranging that add real value and functionality for everyday use.
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Product
Moisture Meters
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Sper Scientific’s moisture meters accurately read the moisture content of all types of wood but of cement, plaster, brick and concrete. Home and building inspectors rely on moisture meters to identify potential problems and damage to structures from moisture buildup. Woodworking industries, such as furniture makers, use wood moisture meters to insure a quality product.
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Product
Lab Equipment
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Sper Scientific offers a range of the highest quality equipment for numerous laboratory applications. Our lineup includes: calibration kits, silicone pipet fillers, ultrasonic cleaners, pocket microscopes, laser pointers and more.
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Product
Multi-Parameter Water Quality Meters
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Using different probes, these versatile meters monitoring different water quality parameters with the same meter. Three basic styles of multi-parameter meters available for varying applications: Portable Meters, Kits, and Benchtop meters.
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Product
Turbidity / Chlorine
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Turbidity (undissolved solids) is an important measure of water quality in environmental testing, wastewater, petrochemical, beverage industry, and electroplating. Water chlorination is the process of adding chlorine (Cl2) to water as a method of water purification to make it fit for human consumption as drinking water. Sper Scientific offers Turbidity and Chlorine meters that meet the EPA method 330.5 for waste water and standard method 4500-CI G for drinking water and the ISO 7027 standards.
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Product
Dissolved Oxygen
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Dissolved oxygen (DO) is one of the most important indicators of water quality. It is essential for the survival of fish and other aquatic organisms and is used in hydroponics as well. When dissolved oxygen becomes too low, fish and other aquatic organisms cannot survive. Sper Scientific dissolved oxygen meters are made to accommodate the user with rugged, portable meters for use out in the field. All of our DO meters offer fast and accurate DO response times in wastewater, surface water and aquaculture applications. Three basic styles of DO meters are available for varying applications: Pens, Portable Meters, and Multi-parameter meters.
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Product
ORP Meters
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ORP (Oxidation Reduction Potential) measures a system’s relative state for gaining or losing electrons. ORP values are affected by all oxidizing and reducing agents, not just acids and bases that influence pH measurement. In practice, ORP measures the ability of a lake or river to break down waste products, like contaminants and organic matter. When the ORP value is high, there is lots of oxygen present in the water.
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Product
Stopwatches + Timers
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Sper Scientific professional laboratory stopwatches and timers use only highly accurate quartz crystal movements. All models are available with an N.I.S.T. traceable Calibration Report.
