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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
(Does NOT include the Protective Rubber Armor Jacket)
The new MASTER-URC/Nα is designed to quickly and easily measure Urine Specific Gravity with just a single drop of sample
Checking these fluids will allow you to measure your radiator and battery’s performance
Temperature 10
Hanna HI 713 Phosphate Photometer for Marine Aquariums Candy Refractometer (Does NOT include the ProtectiveItem Description: Brand New Hanna Instruments HI 713 CheckerHC Free Phosphate Photometer 0. 00 2. 50 ppm(mg l) NO REAGENTS FINALLY! A SIMPLE LOW LEVEL PHOSPHATE TEST! THIS LISTING IS FOR: (1) HANNA HI713 PHOSPHATE CHECKER Hanna HI 713 Checker Colorimeter SPECS: Range 0. 00 to 2. 50 ppm (mg L) Resolution 0. 01 ppm (mg L) Precision 0. 04 ppm (mg L) 4% of reading @ 25C Light Source LED @ 525 nm Light Detector Silicon photocell Environment 0 to 50C (32 to