Type J Immersion and General Purpose Thermometer Probe Terp Derp causing your flowers to swell

causing your flowers to swell throughout their bloom phase

or being crushed

causing contaminants to leak back into the water and adversely affect your health

Humboldt Nutrients tests are conducted with a Hanna HI9813-0 meter

Type J Immersion and General Purpose Thermometer Probe Terp Derp causing your flowers to swellThe primary difference between Type J and Type K thermocouples is the measuring range, and the sensitivity. Type K is the most common general purpose thermocouple with a sensitivity of approximately 41 V C. A wide variety of probes are available in its 50C to +900C 58F to +1652F range. Type K wire color standard is yellow (+) and red ( ). Type J has a more restricted range of 50 to +400C, but higher sensitivity of about 50 V C. Type J wire color