BACHARACH Informant® 2: 马来西亚的首选 Precizion Tools

详情

A dual purpose refrigerant and combustible gas leak detector

Detects refrigerants and combustible gases (with respective sensor installed) – changing sensors takes only seconds
Sensor located in the probe tip for ultimate sensitivity, fast response and easy changing
Visual and audible indicators include dual LED scales, flashing LED in probe tip and a speaker (with mute option)

Description

The Informant^®2 is a uniquely flexible leak detector designed for residential and commercial heating and cooling contractors. It’s the only dual-purpose leak detector that can be switched from refrigerants to combustible gases (and back again) in seconds. This one unit replaces two dedicated leak detectors, saving space in your truck and money in your wallet.

The Informant^®2 has a long, flexible neck for detecting leaks in hard-to-reach areas, dual LED scales to show relative leak sizes and an auto-zeroing feature for finding leaks in backgrounds where target gas is present. It is UL 913 certified (when using the combustible sensor only) for hazardous locations, and comes with a 1 year warranty including sensors.

Specifications

`Refrigerants Detected`	`All CFC, HFC and HCFC refrigerants, including but not limited to: R-12, R-22, R-134a, R-404A, R-410A, R-502, R-507, HFO-1233zd, HFO-1234yf and HFO-1234ze`
`Combustible Gases Detected`	`All hydrocarbons/combustible gases, including but not limited to: methane (CH₄), propane (C₃H₈), hydrogen (H₂), butane (C₄H₁₀) and pentane (C₅H₁₂)`
`Sensitivity`	`Refrigerants: 0.5 oz/yr (14 g/yr) for R-12 and R-134a per SAE J1627` `0.1 oz/yr (3 g/yr) when held at leak source for approx. 5 seconds` `Combustibles: 50 ppm CH₄ (minimum)`
`Response Time`	`Instantaneous`
`Leak Indicators`	`Dual LED scales, LED in probe tip and internal speaker (w/mute option)`
`Automatic Background Adjustment`	`Yes`
`Power`	`4x AA batteries`
`Run Time`	`4-5 hours typical (alkaline batteries)`
`Size (H x W x D)`	`1.75 x 9.62 x 2.25 in. (4.5 x 24.4 x 5.7 cm)`
`Weight`	`0.86 lb. (0.39 kg) including batteries`
`Sensor Life`	`Refrigerant: 1 year (typical)` `Combustible: 5 years (typical)`
`Operating Conditions`	`32 to 122 °F (0 to 50 °C), 10 to 90% RH (non-condensing), 1 ATM`
`Warm-up Time`	`10 seconds`
`Approvals`	`CE mark` `SAE J1627 (refrigerant sensor only)` `UL 913 Class 1, Division 1, Group D (combustible sensor only)`
`Warranty`	`1 year (including sensors)`

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