油雾检测管Oil Mist 109AD

压缩空气用检测管简单介绍
油雾检测管Oil Mist 109AD，检测种类：氨气、苯、一氧化碳、硫化氢、二氧化硫、氟化氢、二氧化碳、氯气、氯化氢、氮氧化物、碳氢化合物总量、丙酮、二甲苯、丁酮、甲苯、磷化氢、二氧化氮、三氯乙稀、氰化氢、氯乙稀、硫醇、二氧化氯、溴化甲、臭氧、丁烷、汽油、柴油、甲醛等气体浓度的含量。

油雾检测管Oil Mist 109AD的详细介绍

Oil Mist No.109AD

油雾检测管Oil Mist 109AD 的技术参数：

Performance

Measuring Range

0.2 to 5.0 mg/m³

Sampling Rate

1000mL/min(20000mL)

Correction Factor

1

Sampling Time

20 minutes

Detecting Limit

Color Change

Pale red → Pale blue

Reaction Principle

Oil + Cr⁶⁺ → Cr³⁺

Coefficient of Variation 15% (for 0.2 to 1.0 mg/m³) , 10% (for 1.0 to 5.0 mg/m³)

Shelf Life 2 Years

Corrections for temperature Unnecessary for 0 to 40

Correctionsfor humidity Unnecessary for R.H.0 to 90%

Store the tubes at cool and dark place.

Possible coexisting substances and their interferences (NOTE)

Substance

Concentration

Interference

Change color by itself

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
-
-

-

Other substance measurable with this detector tube

Calibration gas generation Diffusion tube method

TLV-TWA TLV-STEL Explosive range

- - -

Measuring Range	0.2 to 5.0 mg/m³
Sampling Rate	1000mL/min(20000mL)
Correction Factor	1
Sampling Time	20 minutes
Detecting Limit
Color Change	Pale red → Pale blue
Reaction Principle	Oil + Cr⁶⁺ → Cr³⁺
Coefficient of Variation	15% (for 0.2 to 1.0 mg/m³) , 10% (for 1.0 to 5.0 mg/m³)
Shelf Life	2 Years
Corrections for temperature	Unnecessary for 0 to 40
Correctionsfor humidity Unnecessary for R.H.0 to 90% Store the tubes at cool and dark place.

Substance	Concentration	Interference	Change color by itself
-	-	-	-
-	-	-	-
-	-	-	-
-	-	-	-
-	-	-	-