We supply disposable Precision Urine Meter Drainage Bags (Urometer Bags) with a calibrated measuring chamber (200ml / 400ml / 500ml) mounted above a 2000ml or 2600ml main collection bag, designed for accurate hourly urine output and fluid balance monitoring in ICU, critical care, post-op and nephrology wards. Medical-grade PVC, latex-free, DEHP-free optional. Configuration includes anti-reflux drip chamber, non-return valve, needleless sampling port with cap, T-tap / cross bottom valve, 90cm or 120cm kink-resistant inlet tube with universal tapered connector for Foley catheter, reinforced double hanger plus rope, bed-sheet clamp and tube slide clamp. Clear blue graduation (25ml/50ml/100ml marks), EO sterile, individual PE/blister pack. ISO13485 & CE certified mill, OEM logo on chamber and bag, mix with luxury urine bag, suction canister, oxygen mask, ETT in one container.