Liquid filled altitude gauges 
Series 6210
Liquid filled altitude gauges
Connection : brass
Bourdon tube : phosphor bronze
Case : stainless steel AISI 304 with filling plug
Case size : 100mm. ( 4" )


CONNECTION

1/4"NPT bottom connection
1/4"NPT bottom connection with backflange
1/4"NPT centerback connection
1/4"NPT centerback connection with frontflange