Yes i'm familiar with the bacharach i think the part# is 19-8038 very good unit as well we use the tif8800a for combustion gas works very well
Replies 9Tek-mate is like the d-tek's little brother it is good for small residential jobs but it doesn't have rechargable batteries (uses 2 d batteries which last about 6 hours)
Replies 9The d-tek will pick up r410a it trades for appox $350.00
Replies 9The d-tek select is the most common one we use
Replies 9The uei c127 is a good unit and the testo 330-1 is very good as well
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