Alpha Technics 4690 Thermometer for PCR Testing

Product Information

Let's dive into the world of precision temperature control with the Alpha Technics 4690 Thermometer for PCR testing. This used unit is in good working condition, showcasing some visual wear from normal use. It includes everything pictured and will be tested before shipping. The 4690 Thermometer holds a multitude of key features such as F/C Display, Min/Max Reading, Store, Delta T, RS-232 Serial Port, Function Keys, and a Three Decimal Place Mode. This device finds practical application in biotechnology, clinical laboratory quality control, chemical and petroleum regulatory/safety, and DNA thermo-cycler plate uniformity. With a solid system accuracy, LCD display, and various power options, this thermometer is a versatile asset in any laboratory setting.

• F/C Display
• Min/Max Reading
• Store
• Delta T
• RS-232 Serial Port
• Function Keys
• Three Decimal Place Mode

• System Accuracy (w/SP810 Probe) - 0 to 70 C.: 0.025, -20 to 125 C.: 0.050, -40 to 150 C.: 0.150
• Display - LCD 4 1/2 digit 0.6 high, function icons
• Power - 9 volt Alkaline battery or external 12 VDC, battery life 25 hours typical, 15 with RS-232
• Reading Rate - 2 per second (update every 524 milliseconds), over range indication: LCD shows LO or HI
• Maximum Meter Range - -40 C to 150 C and -40 F to 299 F
• Resolution - 0.001 C. step change
• Operating Conditions - Temperature 0 C to 45 C, humidity 0 to 85%

Metric: 6.80389 kg
Imperial: 15 lbs

Metric: 35.56 cm x 35.56 cm x 35.56 cm
Imperial: 14 in x 14 in x 14 in

9025193040

9025 - Thermometers and pyrometers, not combined with other instruments, especially designed for use in the hand, measuring, checking or medical instruments and apparatus of Chapter 90 - Other:-- Other