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ASHCROFT Gauge/seal assembly: 0 psi to 200 psi - Acid Leak Detection Gauges
ASHCROFTAcid Leak Detection Gauges

ASHCROFT Gauge/seal assembly: 0 psi to 200 psi

The ASHCROFT Gauge/seal assembly (SKU 851D21, MPN 45ALD1S1HH04H200#) is an acid leak detection gauge with a 0 psi to 200 psi primary scale. It features ±1.00% accuracy, a phenolic case filled with Halocarbon, a 316…

SKU 3G-OTH-174547

Brand
ASHCROFT
Item
Gauge/seal assembly: 0 psi to 200 psi
Category
Acid Leak Detection Gauges
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Technical Specifications

ASHCROFT
Manufacturer Part Number
45ALD1S1HH04H200#
Type
200 psi Primary Scale Pressure Measurement - Max
Accuracy
±1.00%
Case Liquid
Halocarbon
Case Material
Phenolic
Mounting Type
Stem-Mount
Sensor Material
316 SS
Socket Material
Hastelloy C-276
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ASHCROFT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ASHCROFT Gauge/seal assembly (SKU 851D21, MPN 45ALD1S1HH04H200#) is an acid leak detection gauge with a 0 psi to 200 psi primary scale. It features ±1.00% accuracy, a phenolic case filled with Halocarbon, a 316 SS sensor, and a Hastelloy C-276 socket. This stem-mount assembly is designed for industrial applications requiring corrosion-resistant pressure measurement.

Frequently Asked Questions

What is the ASHCROFT 45ALD1S1HH04H200# gauge/seal assembly used for?

The ASHCROFT 45ALD1S1HH04H200# is an acid leak detection gauge used in industrial processes where corrosive media must be measured. Its Hastelloy C-276 socket and 316 SS sensor resist chemical attack, while the Halocarbon-filled phenolic case protects internal components. Typical applications include chemical processing, petrochemical, and pharmaceutical plants.

What are the specifications of the ASHCROFT 45ALD1S1HH04H200# gauge/seal assembly?

This ASHCROFT assembly has a 0 psi to 200 psi primary scale with ±1.00% accuracy. It features a phenolic case filled with Halocarbon, a 316 SS sensor, and a Hastelloy C-276 socket. The mounting type is stem-mount. The manufacturer part number is 45ALD1S1HH04H200#.

Where to buy the ASHCROFT 45ALD1S1HH04H200# gauge/seal assembly worldwide?

3G Electric supplies the ASHCROFT 45ALD1S1HH04H200# gauge/seal assembly worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this corrosion-resistant pressure measurement assembly to any country.

How to select the correct ASHCROFT acid leak detection gauge for my application?

To select the correct ASHCROFT gauge, verify the pressure range (0 psi to 200 psi for this model), process connection material (Hastelloy C-276 socket), and sensor material (316 SS). Ensure the case liquid (Halocarbon) is compatible with your media. For corrosive environments, the phenolic case and stem-mount design are suitable. Consult 3G Electric for application guidance.

Used in

Common applications for ASHCROFT
Process control in chemical plants — ASHCROFT G2 series pressure transmitters with 4-20 mA output
Sanitary monitoring in food processing — ASHCROFT sanitary pressure transmitters with stainless steel fittings
Temperature measurement in oil and gas — ASHCROFT flanged thermowells rated to 1,000°F
Hydraulic system pressure monitoring — ASHCROFT G2 series transmitters with 1-5 V DC output
Hazardous location pressure sensing — ASHCROFT A2X explosion-proof transmitters with conduit connection
Steam system temperature protection — ASHCROFT threaded thermowells rated to 7,000 psi

ASHCROFT Products

3G Electric supplies ASHCROFT acid leak detection gauges. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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ASHCROFT Gauge/seal assembly: 0 psi to 400 psi, 400 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04H400#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Halocarbon.
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ASHCROFT Gauge/seal assembly: 0 psi to 400 psi, 400 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04H400#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Halocarbon.
ASHCROFT Gauge/seal assembly: 0 psi to 30 psi, 30 psi Primary Scale Pressure Measurement - Max, psi (MPN 45ALD1S1HH04H30#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Halocarbon.
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ASHCROFT Gauge/seal assembly: 0 psi to 30 psi, 30 psi Primary Scale Pressure Measurement - Max, psi (MPN 45ALD1S1HH04H30#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Halocarbon.
ASHCROFT Gauge/seal assembly: 0 psi to 30 psi, 30 psi Primary Scale Pressure Measurement - Max, psi (MPN 45ALD1S1HH04S30#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Silicone.
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ASHCROFT Gauge/seal assembly: 0 psi to 30 psi, 30 psi Primary Scale Pressure Measurement - Max, psi (MPN 45ALD1S1HH04S30#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Silicone.
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ASHCROFT Gauge/seal assembly: 0 psi to 600 psi, 600 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1SS04S600#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316L Stainless Steel; Socket Material: 316 SS; Case Liquid: Silicone.
ASHCROFT Gauge/seal assembly: 0 psi to 200 psi, 200 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04S200#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Silicone.
ASHCROFT
ASHCROFT Gauge/seal assembly: 0 psi to 200 psi, 200 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04S200#). Key specifications — Accuracy: ±1.00%; Brand: ASHCROFT; Case Material: Phenolic; Mounting Type: Stem-Mount; Sensor Material: 316 SS; Socket Material: Hastelloy C-276; Case Liquid: Silicone.