Cart $0.00
Subtotal: $0.00

No products in the cart.

No products in the cart.

Allyl bromide Filter Change Indicator (BTI2). The indicators are reliable and cost effective for protection from exposure to allyl bromide.

Allyl bromide Breakthrough Indicator (BTI2)

Allyl Bromide Filter Change Indicator

Item No. 422

Dimensions: Length = 114.3mm (4.5”)
Diameter = 50.8mm (2.0”)
Inlet = 1.5” Male NPT
Allyl bromide Breakthrough Indicator BTI2 is reusable. Refill Kit Part Number: 422-5000


Allyl bromide Breakthrough Indicator (BTI2). Indicates the saturation filters. The indicator is reliable and cost effect for protection from toxic chlorine dioxide. Easily connect to the 1½ inch female NPT outlet of filter using the 1½ inch male NPT threading at the bottom of the indicator. It is sensitive to targeted gases or vapors. The indicator is 4.5-inch-tall, 2-inch diameter. Unique design allow you can observe the bright vibrant color change from all directions.

Allyl bromide Breakthrough Indicator (BTI2) is reusable. Refill Kit Part Number: 422-5000

BTI 2 Refilling Instructions

PN 422

Product Specifications

a Weight: 129.5g (4.6oz)
b Dimensions: 11.43cm (4.5in), diameter 5.08cm (2.0in)
c Inlet dimensions: 1.5″ MNPT
d Operating temperature: -20oC to 55oC (-4oF to 131oF)
e Operating humidity: 5% RH to 85%RH
f Minimum detectable limit: 3ppm•hr at 30 cm/sec face velocity
g Color change: Light brown to dark brown
h Storage temperature: 4oC to 25oC, (39oF to 77oF)
i Shelf life: 14 months at 4oC to 25oC, (39oF to 77oF)
j Service life: 14 months

Related Products

Allyl bromide BTIS. Filter breakthrough indicator sticker for ductless hoods

Useful Link


Scroll to Top