{"product_id":"hanna-hi1293-pre-amplified-ph-electrode-hydroponic-monitors-din","title":"Hanna HI1293 Pre-Amplified pH Electrode for Hydroponic Monitors","description":"\u003cp\u003eThe Hanna HI1293 is a specialized, pre-amplified pH electrode engineered exclusively for continuous agricultural and hydroponic monitoring. Featuring an unbreakable PEI plastic body and a double-junction gel reference, its internal amplifier completely blocks electrical noise from surrounding greenhouse equipment. Terminating in a standard DIN plug, it serves as the mandatory OEM replacement probe for the classic Hanna HI991401, HI991404, and HI991405 wall-mounted indicators.\u003c\/p\u003e\n\u003cp\u003eEradicate electrical interference and stabilize your fertigation data with the \u003cstrong\u003eHanna HI1293 Pre-Amplified pH Electrode\u003c\/strong\u003e. In commercial greenhouses and tunnel farms across Pakistan, the environment is highly electrically charged. High-voltage grow lights, massive circulation fans, and submersible water pumps generate massive electromagnetic fields. A standard pH probe acts like an antenna, picking up this \"noise\" and causing the digital numbers on your monitor to jump erratically.\u003c\/p\u003e\n\u003cp\u003eThe HI1293 is the ultimate engineering solution. It features an Internal Micro-Amplifier built directly into the probe. This boosts the tiny pH voltage signal before it ever travels up the cable, making it completely immune to the electrical noise of the greenhouse. Housed in a rugged, fertilizer-resistant PEI Plastic Body with a double junction, it survives months of continuous submersion. Terminating in a DIN Connector, it instantly restores your classic Hanna continuous monitors to perfect accuracy.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFind specialized industrial automation gear in [\u003ca href=\"https:\/\/kamadi.pk\/collections\/lab-supplies\"\u003eLab Supplies\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eShop advanced chemical analytics under [\u003ca href=\"https:\/\/kamadi.pk\/collections\/analytical-instruments\"\u003eAnalytical Instruments\u003c\/a\u003e].\u003c\/li\u003e\n\u003cli\u003eCompare pre-amplified agricultural sensors in [\u003ca href=\"https:\/\/kamadi.pk\/collections\/electrodes-probes\"\u003eElectrodes \u0026amp; Probes\u003c\/a\u003e].\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Amplified Stability\u003c\/strong\u003e: The absolute mandatory technology for achieving stable, readable pH numbers in environments crowded with high-voltage AC motors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Junction Protection\u003c\/strong\u003e: Prevents heavy hydroponic nutrient salts from back-flowing into the probe and poisoning the reference wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnbreakable PEI Body\u003c\/strong\u003e: Safely survives the abrasive environment of active, circulating fertilizer tanks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed Compatibility\u003c\/strong\u003e: The exact replacement DIN probe required exclusively for the legacy Hanna HI991401, HI991404, and HI991405 Gro'Chek Monitors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQs):\u003c\/h3\u003e\n\u003ch3\u003eQ: What is the price of the Hanna HI1293 in Pakistan?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: Check Kamadi.pk for competitive B2B rates. We support commercial agriculture and heavy industry with officially certified Hanna GroLine tools.\u003c\/p\u003e\n\u003ch3\u003eQ: Can I use this on the new GroLine HI981420 monitor?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eA\u003c\/strong\u003e: No. The HI1293 is for the classic, older-generation HI991401 series indicators. For the new GroLine monitors, you must use the HI1285-8 or HI1285-9 multiparameter probes.\u003c\/p\u003e","brand":"Hanna","offers":[{"title":"Default Title","offer_id":48641746632961,"sku":"811410142","price":42900.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/5659\/1873\/files\/hanna_hi1293_ph_electrode.jpg?v=1778273850","url":"https:\/\/kamadi.pk\/products\/hanna-hi1293-pre-amplified-ph-electrode-hydroponic-monitors-din","provider":"Kamadi Pakistan","version":"1.0","type":"link"}