SafeAir Hydrazine Detection Badges

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Item #: 382002-50
UOM: Box of 50
Min Order: 0
Order Qty: Must order in multiples of 1

Shipping: Refrigerated. Must ship via Air.

$232.59 Was: $245.00
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Product Details

SafeAir Hydrazine Detection Badges

Hydrazine is a colorless liquid with a penetrating odor comparable to that of ammonia. It is used predominantly as a fuel for rocket and jet engines and in the manufacturing of pharmaceuticals. Hydrazine vapor is extremely destructive to the tissues of the mucous membranes and the upper respiratory tract. Symptoms of exposure may include coughing, wheezing, laryngitis, shortness of breath, headache, nausea and vomiting. NIOSH recommends that hydrazine be handled with extreme caution and should be considered as a potential occupational carcinogen in the workplace.

SafeAir Hydrazine badges provide an immediate visual indication of exposure to hydrazine. When hydrazine vapor is present, the exclamation mark in the triangular window changes color. The intensity of the color change is proportional to the exposure dose. To measure hydrazine exposure dose, an optional color comparator is available for use with the badge. SafeAir Hydrazine badges are a simple, cost-effective solution for hydrazine detection in the workplace.

TDI Color Comparators are available to provide higher resolution and a broader range. The comparator is used to determine hydrazine exposure dose by matching the color on the badge to a color on the comparator color wheel. It measures hydrazine exposure dose from 4.5 to 300 ppb-hour.


  • Highly sensitive and selective to target chemical
  • Easy to use
  • Ideal for daily employee screening or leak detection
  • Measures TWA exposure
  • No calibration or laboratory analysis needed

SafeAir Hydrazine Detection Badges

Physical Specifications
Dimensions 74 mm x 41 mm x 1mm
Weight 1.5 g
Refrigerated shelf life 1 year
Color change orange to maroon

Sampling Parameters
Exposure level (Badge) 8 ppb • hr
Exposure level (Badge with color comparator) 4.5 – >300 ppb • hr
Minimum detectable limit (8 hours) 1 ppb
Minimum recommended sampling time 5 minutes
Maximum recommended sampling time 2 days
Relative humidity range 23% - 83%
Face velocity range 5 – 168 cm/sec
Temperature range 17°C - 35°C (63°F - 95°F)
Light effect – UV (direct sunlight) no effect
Light effect – visible no effect
Color stability 4 weeks
Known interferences

Monomethyl hydrazine, and aromatic amines

SafeAir Hydrazine Detection Badges

SafeAir Hydrazine Detection Badges Exposure Sample

SafeAir Hydrazine Detection Badges

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