Why is it glycerin filled?

The fill damps the pointer against pulsation and vibration and lubricates the movement, so the reading stays steady and the gauge lasts longer.

What media can it measure?

Media compatible with brass internals: hydraulic oil, water and air. Ask for a stainless-internal gauge for corrosive media.

What thread is the connection?

A 1/4" connection. Tell us the thread your port needs and we will confirm it with the quotation.

INDUS HYDRAULICSIH-GA-201L

2-1/2" Glycerin-Filled Pressure Gauge, Stainless Case, 1/4" Bottom Mount

Name: 2-1/2" Glycerin-Filled Pressure Gauge, Stainless Case, 1/4" Bottom Mount
Brand: Indus Hydraulics
SKU: IH-GA-201L

HP Pressure GaugesEx-stock · delivery in 3 days

VIEW 01·2-1/2 inch glycerin-filled pressure gauge, stainless case, bottom (lower) mount, dial view

2-1/2" Glycerin-Filled Pressure Gauge, Stainless Case, 1/4" Bottom Mount: brass internals, ASME B40.100, 28 ranges from vacuum, compound and 0–15 psi up to 0–15,000 psi.

Key features

Body Configuration: 2-1/2" pressure gauge, bottom (lower) mount
Port A Thread: 1/4" connection, bottom (lower) mount
Nominal Size Range: 2-1/2" dial

Body Configuration: 2-1/2" pressure gauge, bottom (lower) mount
Port A Thread: 1/4" connection, bottom (lower) mount

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Product description

A 2-1/2" dial pressure gauge with a stainless steel case and bezel and copper-alloy (brass) internals, filled with glycerin to damp pointer flutter from pump pulsation and vibration. Stem-mounted on the line or manifold, connection underneath.

Specification

Dial: 2-1/2", dual scale psi and bar
Case and bezel: stainless steel
Internals: copper alloy (brass) Bourdon tube and socket
Lens: polycarbonate
Fill: glycerin
Connection: 1/4", bottom (lower) mount
Standard: ASME B40.100

Ranges

28 ranges, vacuum, compound and 0–15 psi up to 0–15,000 psi. The Sizes & Part Numbers tab lists every scale.

Choosing a range

Pick a scale whose full reading is about twice the normal working pressure, so the pointer sits mid-dial and spikes stay on the scale. Brass internals suit oil, water and air; for corrosive media ask for a stainless-internal gauge.

How to order

Quote the Indus part number, or send the range, mounting and connection thread. Price and lead time are confirmed with the quotation.

Identification

Parameter	Value
Body Configuration	2-1/2" pressure gauge, bottom (lower) mount

Port A

Parameter	Value
Port A Thread	1/4" connection, bottom (lower) mount

Dimensions

Parameter	Value
Nominal Size Range	2-1/2" dial

Construction

Parameter	Value
Material	stainless steel case and bezel, brass internals, polycarbonate lens, glycerin fill

Compliance

Parameter	Value
Applicable Standards	ASME B40.100

Shipping & lead time

Lead TimeEx-stock from Dubai — delivered within 3 working days in the UAE. Export orders ship on the lane stated for the destination.

Sizes & part numbers

28 sizes

Indus part no.	Range
IH-GA-201L-254A	30"Hg vacuum – 0
IH-GA-201L-254CB	30"Hg vac – 0 – 15 psi
IH-GA-201L-254CC	30"Hg vac – 0 – 30 psi
IH-GA-201L-254CD	30"Hg vac – 0 – 60 psi
IH-GA-201L-254CE	30"Hg vac – 0 – 100 psi
IH-GA-201L-254CF	30"Hg vac – 0 – 150 psi
IH-GA-201L-254CH	30"Hg vac – 0 – 300 psi
IH-GA-201L-254B	0 – 15 psi
IH-GA-201L-254C	0 – 30 psi
IH-GA-201L-254D	0 – 60 psi
IH-GA-201L-254E	0 – 100 psi
IH-GA-201L-254F	0 – 160 psi
IH-GA-201L-254G	0 – 200 psi
IH-GA-201L-254H	0 – 300 psi
IH-GA-201L-254I	0 – 400 psi
IH-GA-201L-254J	0 – 500 psi
IH-GA-201L-254K	0 – 600 psi
IH-GA-201L-254L	0 – 800 psi
IH-GA-201L-254M	0 – 1,000 psi
IH-GA-201L-254N	0 – 1,500 psi
IH-GA-201L-254O	0 – 2,000 psi
IH-GA-201L-254P	0 – 3,000 psi
IH-GA-201L-254Q	0 – 4,000 psi
IH-GA-201L-254R	0 – 5,000 psi
IH-GA-201L-254S	0 – 6,000 psi
IH-GA-201L-254T	0 – 7,500 psi
IH-GA-201L-254U	0 – 10,000 psi
IH-GA-201L-254V	0 – 15,000 psi