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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
MODEL MEASURING RANGE MINIMUM SCALE SIZE(mm) WEIGHT(g) HT-211ATC 0~10%salinity 0
no additional power source is required
even items in showcases can be examined providing they are lit by strong lights
blood and urine as well
PERFECT FOR ALL MARINE ENVIRONMENTS (EVEN BRACKISH)
$59.95 Hanna HI 764 Checker Marine Nitrite Photometer Lighted Refractom MODEL MEASURING RANGE MINIMUM SCALEItem Description: Brand New Hanna Instruments HI 764 CheckerHC Nitrite Photometer 0 200 ppb FINALLY! A SIMPLE LOW LEVEL NITRITE TEST! Hanna HI 764 Checker Colorimeter SPECS: Range 0 200 ppb Resolution 1 ppb Precision 10 ppb 4% of reading @ 25C Light Source LED @ 525 nm Light Detector Silicon photocell Environment 0 to 50C (32 to 122F); RH max 95% non condensing Battery Type (1) 1. 5V AAA Auto off After 2 minutes of non use and after read Dimensions
