"Sper Scientific"
Glass Thermometers
All filled with safe red alcohol, white-backed, total immersion, 6" (153 mm) long, in blue plastic holder.
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Infrared Thermometer with LED Light Pen
Collect Temperature Values with the Press of a Button.
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pH and ATC Pens, Large Display, Sper Scientific
Easy to carry, simple to operate and sufficient for most field pH tests.
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Advanced pH Meter Kit, Sper Scientific
Reads either pH (in 0.01 resolution) or mV in large digits, with time, date, and temperature (in °C or °F) shown simultaneously on the lower display.
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EMF Meter, Sper Scientific
Measures electromagnetic field emissions from electrical power lines and transmission equipment, computer, HVAC, audio/video, and other electrical appliances and equipment.
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Food Safety Thermometer with IR, Certified, Sper Scientific
HACCP Compliant surface and internal temperature.
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Mini Environmental Quality Meter, Sper Scientific
For environmental testing anywhere
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Salt Refractometer
The salt refractometer reduces the amount of samples needed.
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Conductivity Pen, Large Display, Sper Scientific
Highly stable and accurate readings with large LCD display. Designed for simple one-hand operation.
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Visual Alarm Timer 99 min, Sper Scientific
Compact visual and audible alarm timer.
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Benchtop Water Quality Meter, Sper Scientific
Reads pH, ORP (oxygen reduction potential), mV, conductivity, TDS (total dissolved solids), salinity and temperature.
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Food Safety Thermometer with IR, Sper Scientific
HACCP compliant surface and internal temperature.