{"title":"Plant \u0026 Canopy Sensors","description":"\u003cp\u003eLeaf and canopy temperature (infrared) sensors for transpiration, plant stress, and true VPD measurement.\u003c\/p\u003e","products":[{"product_id":"apogee-instruments-mi-210-research-grade-infrared-radiometer-with-handheld-meter","title":"Apogee Instruments - MI-210: Research-Grade Infrared Radiometer with Handheld Meter","description":"\u003cp\u003eThe Apogee MI-210 is a research-grade infrared radiometer with a handheld meter that measures plant canopy and leaf surface temperature without contact. Canopy temperature is the direct input for accurate VPD and plant water-status decisions.\u003c\/p\u003e\u003cp\u003eUnlike air temperature, canopy temperature reflects how the plant is actually transpiring; measuring it lets growers detect stress, refine irrigation, and steer crops precisely.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNon-contact canopy\/leaf surface temperature, 8 to 14 um atmospheric window\u003c\/li\u003e\n\u003cli\u003eResearch-grade uncertainty +\/- 0.2 C from -30 to 65 C\u003c\/li\u003e\n\u003cli\u003eHandheld meter with real-time readout\u003c\/li\u003e\n\u003cli\u003eNIST-traceable with calibration certificate\u003c\/li\u003e\n\u003cli\u003eBuilt and calibrated in Logan, Utah; NIST-traceable, made in the USA, and backed by an industry-leading 4-year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Model\u003c\/h3\u003e\u003cp\u003eApogee infrared radiometers are the standard for non-contact canopy temperature in plant research and precision growing.\u003c\/p\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCanopy temperature for VPD and crop steering\u003c\/li\u003e\n\u003cli\u003ePlant water-status and stress detection\u003c\/li\u003e\n\u003cli\u003ePhenotyping and greenhouse research\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Apogee Instruments","offers":[{"title":"Default Title","offer_id":52354558755127,"sku":"MI-210","price":864.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/si-111-closeup_e7289a36-8f58-4e83-a00f-43531daa6fc1.jpg?v=1780693514"},{"product_id":"apogee-instruments-si-111-research-grade-infrared-radiometer","title":"Apogee Instruments - SI-111 Research-Grade Infrared Radiometer","description":"\u003cp\u003eThe Apogee SI-111 research-grade infrared radiometer measures plant canopy and leaf temperature without contact (+\/-0.2 C) for accurate VPD and plant water status. Choose the output.\u003c\/p\u003e\u003cp\u003eAll versions share the same research-grade standard-FOV detector; only the output differs.\u003c\/p\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnamplified analog (SI-111-SS)\u003c\/li\u003e\n\u003cli\u003eSDI-12 digital output (SI-411-SS)\u003c\/li\u003e\n\u003cli\u003eModbus digital output (SI-511-SS)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNon-contact canopy temperature, 8-14 um window\u003c\/li\u003e\n\u003cli\u003eResearch-grade +\/- 0.2 C uncertainty\u003c\/li\u003e\n\u003cli\u003ePowder-coated aluminum shield, NIST-traceable\u003c\/li\u003e\n\u003cli\u003eMade in the USA and backed by Apogee's industry-leading warranty and support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCanopy temperature for VPD and crop steering\u003c\/li\u003e\n\u003cli\u003ePlant water-status and stress detection\u003c\/li\u003e\n\u003cli\u003ePhenotyping and greenhouse research\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Apogee Instruments","offers":[{"title":"Unamplified analog","offer_id":52354919760183,"sku":"SI-111-SS","price":729.0,"currency_code":"USD","in_stock":true},{"title":"SDI-12 digital","offer_id":52354919792951,"sku":"SI-411-SS","price":909.0,"currency_code":"USD","in_stock":true},{"title":"Modbus digital","offer_id":52354919825719,"sku":"SI-511-SS","price":949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/SI-111_or_SI-411_AM-250__37709.1642536491.jpg?v=1780698018"},{"product_id":"apogee-instruments-sil-commercial-grade-infrared-radiometer","title":"Apogee Instruments - SIL Commercial-Grade Infrared Radiometer","description":"\u003cp\u003eThe Apogee SIL commercial-grade infrared radiometer measures canopy and leaf temperature without contact (+\/-0.5 C) with SDI-12 output, at a lower price than research-grade. Choose the field of view.\u003c\/p\u003e\u003cp\u003eBoth versions share the same commercial-grade SDI-12 detector; only the field of view differs.\u003c\/p\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStandard field of view (SIL-411)\u003c\/li\u003e\n\u003cli\u003eHorizontal field of view (SIL-4H1)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNon-contact canopy temperature, 8-14 um window\u003c\/li\u003e\n\u003cli\u003eCommercial-grade +\/- 0.5 C uncertainty\u003c\/li\u003e\n\u003cli\u003eSDI-12 digital output, UV-resistant ASA shield\u003c\/li\u003e\n\u003cli\u003eMade in the USA and backed by Apogee's industry-leading warranty and support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCanopy temperature for VPD\u003c\/li\u003e\n\u003cli\u003eCommercial greenhouse monitoring\u003c\/li\u003e\n\u003cli\u003eRow and bench temperature\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Apogee Instruments","offers":[{"title":"Standard","offer_id":52354919858487,"sku":"SIL-411","price":469.0,"currency_code":"USD","in_stock":true},{"title":"Horizontal","offer_id":52354919891255,"sku":"SIL-4H1","price":469.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/SIL-100-mounted__88629.1597087715.jpg?v=1780698019"},{"product_id":"apogee-instruments-sf-leaf-temperature-sensor","title":"Apogee Instruments - SF Leaf Temperature Sensor","description":"\u003cp\u003eThe Apogee SF leaf temperature sensor clips to a leaf to measure true leaf surface temperature, the key input for leaf-level VPD and transpiration. Choose the output.\u003c\/p\u003e\u003cp\u003eBoth versions share the same clip-on thermocouple design; only the output differs.\u003c\/p\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAnalog output (SF-110-SS)\u003c\/li\u003e\n\u003cli\u003eSDI-12 digital output (SF-421-SS)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirect-contact leaf surface temperature\u003c\/li\u003e\n\u003cli\u003eLightweight clip, fine thermocouple for fast response\u003c\/li\u003e\n\u003cli\u003eFor leaf-level VPD and transpiration\u003c\/li\u003e\n\u003cli\u003eMade in the USA and backed by Apogee's industry-leading warranty and support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLeaf-VPD crop steering\u003c\/li\u003e\n\u003cli\u003ePlant stress and stomatal research\u003c\/li\u003e\n\u003cli\u003eGreenhouse and chamber studies\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Apogee Instruments","offers":[{"title":"Analog","offer_id":52354931884343,"sku":"SF-110-SS","price":299.0,"currency_code":"USD","in_stock":true},{"title":"SDI-12 digital","offer_id":52354931917111,"sku":"SF-421-SS","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/full_view__17096.1643044621.jpg?v=1780698021"}],"url":"https:\/\/www.blacklabelsupply.io\/collections\/plant-canopy-sensors.oembed","provider":"BLACK LABEL","version":"1.0","type":"link"}