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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Recommended Use: New Construction Only (Old/Imperfect casing may cause false or inaccurate readings when using this probe)
intermittent buzzer
0 Lamp Benzene Specific 0
T95<60s (RDO-X cap)
Chromic Acid 0.1/a, 0.1 - 0.5 mg/m3, (6728681) Benzene Specific Recommended Use: New Construction OnlyChromic Acid 0. 1 a, 0. 1 0. 5 mg m^3, Part # 6728681, 9 Tests Application Range Standard Measuring Range: 0. 1 to 0. 5 mg m3 Discoloration compared to color standard. Number of Strokes n: 40 Time for Measurement: approx. 8 min Standard Deviation: 50 % Color Change: white violet Ambient Operating Conditions Temperature: 5 to 40 C Absolute Humidity: < 20 mg H2O L Reaction Principle a) CrO3 + H2SO4 CrVI b) CrVI + diphenylcarbazide CrIII +
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