
AMMONIA GAUGE
Silicone Liquid Filled - 2½” & 4”
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.
Models
ledoMeziSlaiDdelliF
L8904FSP
L8952FSP
Standard Ranges
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ASS600
ASS800
"4enociliS
"½2enociliS
F°&isp051-gH"03
F°&isp003-gH"03
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±1% / 1.6% Accuracy
PSF4098L-SSA
General Specifications
Dimensions (in.)
PSF4098L
PSF2598L
CASE: 300 series stainless steel.
RING: 300 series stainless steel, crimped.
LENS: Polycarbonate.
DIAL: Aluminum, white finished with black markings.
POINTER: 4”: Aluminum, black, micro-adjustable.
2½”: Aluminum, black, non-adjust able.
MOVEMENT: Stainless steel, rot ary type.
TUBE & SOCKET : 316 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: DRY : -40 to 200°F
(-40 to 93°C), LIQ. FILLED: 0 to 140°F (-18 to 60°C).
AMBIENT TEMPERATURE: DRY: -40 to 140°F
(-40 to 60°C), LIQ. FILLED: 0 to 140°F (-18 to 60°C).
To Order
P S F 4 0 9 8 L 0 0 8 S S A
Model Number Range Stainless Ammonia
Code Steel Range
25