Sper Scientific Direct

12 Channel Digital Thermometer with Datalogger features a large, bright screen and connections for six thermocouple types (J, K, E, T, R, S). Users...

24 hour count down/count up timer features color-coded LED buttons and a large, easy to read screen.  This timer features a small footprint with an...

Mini-sized, lightweight and inexpensive thermocouple thermometer These units provide extremely accurate and reliable temperature measurement with a...

24 hour count down/count up timer with large control buttons and ¾” high digits.  This timer features a small footprint with an attractive and func...

This unique portable thermometer displays data from 4 K, J, E, or T type thermocouple probes simultaneously on a large multi-line and back-lit LCD....

This unique portable thermometer displays data from 4 thermocouple probes simultaneously on a large back-lit LCD. Communicates with a computer v...

4 independent channels each of which counts up or down for any interval from 1 second to 100 hours, plus clock button. Extra large display indicate...

Counts up or down to 10 hours with two 1/100th second displays. Ideal for multiple and simultaneous processes. In stopwatch mode current lap time s...

The Sper 8 Channel Wireless Humidity and Temperature Monitor Set offers an easy-to-read, user-friendly, and cost-effective solution for comprehensi...

Additional Remote Sensor for 8 Channel Wireless Humidity and Temperature Monitor This item includes one indoor/outdoor remote thermometer-hygromete...

This Sper Scientific Stopwatch will count up or down to 20 hours in 1/100 second resolution and offers many advanced features for sports, laborator...

When temperature exceeds your minimum or maximum setting, the entire display flashes red and sounds an alarm. Simply hold the IR gun, press the tri...

These meters are light weight, tiny in size with simple, one-hand, operation. They are perfect for scientists, agricultural specialist, facilities ...

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 displa...

Automatically records up to 16,000 data points in the field. These can later be downloaded to a computer via the meter’s computer port and the resu...

These well-made units have exceptional accuracy for thermocouple thermometers, fast response times, high 0.1°F/C resolution (-200 to 800°C), and wi...

This Advanced Ultrasonic Cleaner is designed for rigorous use and features heating and de-gas functions, cooling fan, dual industrial grade ultras...

This high capacity 2.5 Liter Ultrasonic Cleaner adds an advanced ceramic water heater to further enhance the cleaning process. This Advanced Ult...

Easy to use, disposable and inexpensive, these test strips are a great way to obtain quick, quantitative answers in the field or in the lab. Hach T...

Mercury Free  Analog + Digital Min/Max Thermometer is a versatile device designed to measure and record indoor and outdoor temperature fluctuatio...

The antifreeze refractometer can be used for measuring the freezing point of glycol, antifreeze, coolant and battery acid. This refractometer featu...