
AMMONIA GAUGE
2½” & 4” - Stainless Steel Case
This line of ammonia gauges is designed for use with
refrigeration ammonia, or any other process media that is
compatible with stainless steel. These gauges are
hermetically sealed for outdoor use and can be liquid filled
for applications exposed to vibration. CAUTION: When using
liquid-filled gauges on applications other than refrigeration
ammonia, consult factory for fill fluid recommendation.
General Specifications
CASE: Stainless steel.
RING: Stainless steel, bayonet type with gasket.
LENS: Polycarbonate.
DIAL: Aluminum, white finished with black markings.
POINTER: 4”: Aluminum, black, micro-adjustable.
2½”: Aluminum, black, non-adjustable.
MOVEMENT: Stainless steel, rot ary type.
TUBE & SOCKET : S tainless steel.
CONNECTION: 1/4” NPT bottom outlet.
ACCURACY : 4”: ±1% (ASME B40.1 Grade 1A). 2½”:
±1.6% Full Scale (exceeds ASME B40.100 Grade B).
PROCESS TEMPERATURE: DR Y: -40 to 250°F
(-40 to 93°C), LIQ. FILLED: 0 to 140°F (-18 to 60°C).
AMBIENT TEMPERA TURE: DRY : -40 to 140°F
(-40 to 60°C), LIQ. FILLED: 0 to 140°F (-18 to 60°C).
Dimensions (in.)
P4098L Y/PLF4098LY
P4098LY-SSA
Models
ledoMeziSlaiDdelliF
YL8904P
YL8904FLP
YL8952P
ZL8952FLP
±1% / 1.6% Accuracy
"4yrD
"4enirecylG
"½2yrD
"½2enirecylG
P2598LZ/PLF2598LZ
Standard Ranges
Ø
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ASS600
ASS800
F°&isp051-gH"03
F°&isp003-gH"03
.yrotcaftlusnoc-elbaliavasegnarrehtO
To Order
P 4 0 9 8 L Y 0 0 8 S S A
Model Number Range Stainless Ammonia
Specify Model Number PLF4098LY for glycerine fill.
Ø
Options
Glycerine Fill
Code Steel Range
24