Micronix offer comparison testers .These machines can be offered in two different material of contructions :
1. Stainless steel 304 wetted parts, water as pressure media.
2. All stainless steel construction, for corrosive atmosphere.
Low pressure class machines are equipped with two valves for ease of operation, medium pressure class machines are equipped with only one valve and high pressure machines are provided with only one valve and high pressure machines are provided with high capacity priming pump for quick filling of system and fast response. Full set of adapters are standard accessories to enable to mount gauges with almost any connection size, right frrom 1/8" to 1/2" b.S.P. / n.P.T. And m20 x 1.5p. Pointer punch, required spanners and alen keys are part of tool kit so no other tools are required to operate or maintain the machine.