If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Biochemical Incubator The Biochemical Incubator precisely controls temperature and humidity for accurate BOD testing and microbial growth. It is a special constant temperature equipment for water analysis and BOD determination, cultivation, preservation, plant cultivation and breeding test of bacteria, mold and microorganism. Model: TPX Series Volume (L):150L 260L 300L 500L 1000L Temp control range:0~50℃ Temp fluctuation:0.5°C (compressor is intermittent cooling) Temp deviation:±1.0℃ [contact-form-7 id="263" title="Product-InquiryForm"]