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  • Image of Hybrid Powered E.Q. Meter

    Sper Scientific
    Item #:
    1219B75

    A unique hand powered generator enables environmental quality measurements with or without batteries. Combines an anemometer, hygrometer, thermometer, and light meter in a single rugged unit. Also reads any type-K thermocouple probe. The large dual LCD displays results and indicates low battery and...

  • Image of Mini Mixer and Stirring Rods

    Sper Scientific
  • Image of Vacuum Meter

    Sper Scientific

    Includes a detachable heavy-duty probe with ¼" PS connector for liquid, air, oil and gas. Features min/max, hold, low battery indicator, auto power off and an RS232 computer interface. Comes ready to use in a foam-lined, hardshell carrying case with 9V battery and instructions.

  • Image of Pens and Laser Pointers

    Sper Scientific

    MICROSCOPE PEN 330004 Useful for on the spot inspections in forensics, biology, document verification, printing, textile, art, jewelry, and microelectronics. Also serves as an inexpensive and simple to use microscope for science education and other labs. Powerful 50x optics that clips to a shirt...

  • Image of Vibration Meter

    Sper Scientific

    Measures velocity and acceleration. The large display indicates RMS, peak, min/ max, hold, and low battery. Features auto power off and an RS232 computer interface. Comes ready to use in a foam-lined hard-shell carrying case with a strongly magnetic detachable probe, 9V battery and instructions.

  • Image of WBGT Heat Stress Meter

    Sper Scientific
    Item #:
    1219B65

    15 second response time Audible alarm Adjustable to your WBGT threshold Indoor/Outdoor settings RS232 computer interface Tripod threads This WBGT heat stress meter works with 2 AAA batteries (included). Battery life is greater than 1,000 hours when using alkaline batteries.

  • Image of EMF Meter

    Sper Scientific

    Measures electro magnetic emissions from electrical power lines and power transmission, computer, HVAC, audio/video, and other electrical appliances and equipment milli-Gauss: 0.1 to 2000 mG, 0.1 to 1 resolution micro-Tesla: 0.01 to 200 µT, 0.01 to 0.1 resolution Accuracy: ±2.5% +...

  • Image of Datalogging Meters

    Sper Scientific

    Automatically log up to 12,000 readings with date and time stamps and download them to your computer or manually record and review 99 readings on the meter’s display. Features a user friendly menu, backlit dot matrix display, auto power off and a tripod screw. This portable meter is ideal for...

  • Image of Pure Water Meter

    Sper Scientific

    Measures conductivity (in a wide range of 0.1 S ~ 199mS), salinity, TDS (total dissolved solids), and temperature. Determine water purity in boilers, coolers, water conditioning, waste water, photography, environmental testing, aquariums, labs, industrial and quality control. The large back-lit LCD...

  • Image of Sound Meter, OSHA Req.

    Sper Scientific
    Item #:
    8331A10

    A and C decibel frequency scales Fast or slow response Calibration Certification available Easy calibration using internal oscillation system AC or DC output and peak function Display has a resolution of 0.1 dB and indicates low battery and over/under load. Has a foldout tripod stand and comes with...

  • Image of Environmental Quality Meter w/Sound

    Sper Scientific
    Item #:
    1219B76

    Combines an anemometer, hygrometer, thermometer, sound and light meter into a single hand-held unit. Also reads any type-K thermocouple probe. Results are displayed on a large dual LCD with low battery and out of range indications. Features touch-tone buttons, min/max, auto power off and hold...

  • Image of Environmental Quality Meter Accessories

    Sper Scientific

    Using interchangeable probes this versatile meter reads airspeed, temperature, RH, and light. The user can order probes for only the parameters currently required and add additional probes in the future. Intelligent probes electronically retain calibration information. when changing probes. The...

  • Image of Rubber Boot for Sper Meters

    Sper Scientific
    Item #:
    1210N84

    Protective Rubber Boot for Sper Scientific models 800004, 800007, 840045, 840046, 850014.

  • Image of Force Gauge W/RS232 Output Certified

    Sper Scientific
    Item #:
    1225A75

    Measure tension or compression anywhere or mount on the test stand and connect with software 850080 via the RS232 port for automated testing and process control. Display results right side up or upside down for compression or tension applications. The peak hold function also works in both modes....

  • Image of Force Gauge with RS232 Output

    Sper Scientific

    Features an RS232 port, a zero (tare) function, fast or slow response option, and overload protection. Comes in a protective carrying case containing an extension rod with a full line of adaptors and 6 AAA batteries.

  • Image of Broad Range Light Meter

    Sper Scientific

    Compact and portable; can be used to monitor light levels anywhere or to check lux level of a specific light source Range: 0.1 to 400,000 lux, 40,000 fc Extra large LCD (1 1/2” high) with bar graph Quick, accurate responses Selenium cell photosensor is hermetically sealed to ensure long-term...

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