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Suitable for use everywhere from in the house to restaurants, offices and industrial areas, the UT337A measures the exact value of carbon monoxide (CO) present in the air.
Featuring a built-in sensor integrated into the top of the unit, the UT337A measures CO content from 0-1000ppm with accuracy of ±5% (5ppm) and resolution of 1ppm. The sensor is also designed to adjust rapidly to changes, ensuring you always get a stable, accurate reading.
When CO levels exceed a certain threshold, the UT337A will alert the user by using a combination of audible and LED light indicators. The alarm is configurable to the user's specification and it is also possible to use this meter to calculate temperature values.
|CO Measurement Range||0 to 1000ppm|
|Accuracy||±5% or 5ppm|
|Response Time||<60S (90% of reading)|
|Sensor Type||Electrochemical gas sensor (CO)|
|Power||4 x 1.5V AAA batteries|
|LCD Size||26.5mm x 35.5mm|
|Tester Dimensions||197mm x 54.8mm x 33.8mm|
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Review by Handyman (Posted on 04/10/2018)
Needed a CO tester after a trigger on the generic alarm at home. The UNI-T was the cheapest(!) available and gave the peace of mind that the trigger was probably false. I now offer screening tests when visiting customers.
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