Merrill Manufacturing offers new back-mounted pressure gauges for special applications. The line includes: the PGB100P, a back-mounted, 100-psi plain dial gauge; the PGB15160, a back-mounted, 11⁄2-inch dial and 160-psi gauge; the PGLB25400, a back-mounted, 21⁄2-inch stainless steel case, liquid-filled gauge with a 400-psi rating; and the PGLB252000, a back-mounted, 21⁄2-inch stainless steel case, liquid-filled gauge with a 2,000-psi rating.

Merrill Manufacturing, Card No. 103