It is offered in two different models: infrared thermometer and dual thermocouple thermometer. Dual Thermocouple Thermometer - HHC201 Specifications Units: Â°C or Â°F Range:-200 to 1372Â°C (-328 to 2500Â°F) Resolution: 0.1Â°:-100 to 1372Â°C (-148 to 2500Â°F) 1Â°: -200 to -100Â°C (-328 to -148Â°F) Accuracy: Type K thermocouple ITS-90
For pups six months old or older that haven't been on preventative, a heartworm test should be given before starting medication and the dog tested six months later to be sure there are no parasites. Annual tests thereafter ensure your puppy stays healthy.
1 Heartworm testing generally take 10 to 20 minutes to perform. 2  If the test is sent to a veterinary diagnostic laboratory, it usually takes 1 to 2 days to obtain results. 3  A heartworm test is a blood test. 4  In order to obtain a blood sample, a needle must be passed through the skin and into a blood vessel.