LIQUID FILLED GAUGE
UTILITY OR DRY GAUGE
OTHER GAUGE
MODEL IDENTIFICATION
H Type:304 stainless steel case, 304 stainless steel roll ring(or bayonet threaded ring), polycarbonate window(or safety glass window),316 stainless steel internal and connection, liquid fillable
K Type:304 stainless steel case, 304 stainless steel roll ring(or bayonet threaded ring), polycarbonate window(or safety glass window),brass internal and connection, liquid fillable

I Type:Black steel case, 304 stainless steel roll ring, polycarbonate window (or safety glass window), brass internal and connection, liquid fillable

L Type:ABS case, welded acrylic window, brass internal and connection, liquid fillable