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Can Cause Malaria in Humans

Sections of frog, fish, and mammal skin for comparison.

Single-channel, three-button timer has a timing capacity of 99 minutes: 59 seconds, counts either up or down, and remember the last time set.

Battery operation makes the unit completely portable.

Used to monitor microbial contamination.

View real examples of plant and animal cells

Economical, lightweight thermometers are ideal for monitoring temperatures in storerooms, labs, offices, and hoods.

Thermometers are ideal for round-the-clock monitoring of semi-solids, air/gas, or liquids in incubators, refrigerators, freezers, water baths, and outdoor tanks.

Microcomputer chip permits setting four separate channels for simultaneous countup or countdown procedures.

Perfect for monitoring liquids, air/gas, or semi-solids in water baths, refrigerators, freezers, incubators, and tanks.

The Checktemp® 1 is a high-accuracy thermometer with a 1 m (3.3') flexible, silicone cable connecting the meter and the stainless steel probe. The sharp-tip penetration probe easily lances semi-solid products such as fruits, vegetables, and cheeses. This probe can also handle liquid, air and measurements in frozen materials. The probe incorporates an NTC thermistor sensor to measure the temperature.

Ideal for reading temperatures in reagents, water baths, foods, air, and semisolids.

Small, lightweight unit takes temperature readings of any surface in less than one second.

Rapid response provides reading in two seconds.

State-of-the-art aerospace technology delivers high platinum performance.

Thermometer displays minimum/maximum temperatures for last 24 hours for each hour and previous 7 days for each days; or last 30 days for each day.