{"product_id":"bluelab-truncheon","title":"Bluelab Truncheon","description":"\u003cp\u003eWith its super tough, high-quality, fully waterproof design, no calibration required, daylight readable blue LEDs and no on\/off buttons to worry about, the Bluelab Truncheon Nutrient Meter has proven itself as the world's favorite nutrient meter. It is powered by three standard AA batteries. EC (02-3.6), CF (2-36) and ppm scales (TDS and 700 scale). Fully waterproof design. No calibration required. Auto sense on and off. No external switches or adjustable buttons. Meter length: 40.7cm or 16 1\/32in. 5 year Bluelab  Guarantee.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":58450001297711,"sku":"400000035093","price":142.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/4875\/4479\/files\/HGC716050-01.jpg?v=1789072259","url":"https:\/\/mattshydroponics.com\/products\/bluelab-truncheon","provider":"Matt’s Hydroponics","version":"1.0","type":"link"}