Adtemp* GPK 30 - 40 Second Digital Thermometer Kit, Reads in as little as 30 seconds (typical response time 30-40 seconds), Replaceable 1.55v (LR41) type battery provides up to 4,500 measurements, Scabbard carry case keeps instrument sanitary
VWR Temperature range is -76 to 1022F and -60 to 550C. Resolution is 0.1deg Accuracy is +/-2C or 2% of reading Dual lasers indicate the outer diameter of the surface area being measured and the white LED light illuminates the surface.
Marina Standing Thermometer - Celsius and Fahrenheit, designed to sink to the bottom of the aquarium and remain in a vertical position, Centigrade, Has a safety zone temperature range indicator for most tropical fi
13.3cm long probe with 1.3cm diameter metal disk. Plastic and stainless steel construction. LCD. Displays [degree]C or [degree]F. Accuracy: +-1[degree]C from -20 to 100[degree]C. Resolution: 0.1[degree]C from -20 to 200[degree]C. NIST traceable.
Range: -50 to 300[degree]C. Accuracy: +-1[degree]C. 4.4dia.x1.3Dcm. Reads [degree]C or [degree]F. NIST Traceable certificate from an ISO 17025, A2LA accredited calibration laboratory. Includes probe with 3m cable, magnet, suction cups, Velcro* fastener, and battery.