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ASHCROFT 45ALD1S1HH04S400# Acid Leak Detection Gauge - Acid Leak Detection Gauges
ASHCROFTAcid Leak Detection Gauges

ASHCROFT 45ALD1S1HH04S400# Acid Leak Detection Gauge

The ASHCROFT 45ALD1S1HH04S400# is an acid leak detection gauge/seal assembly with a 0 psi to 400 psi primary scale. It features ±1.00% accuracy, a phenolic case with silicone fill, a 316 SS sensor, and a Hastelloy…

SKU 3G-OTH-174529

Brand
ASHCROFT
Item
45ALD1S1HH04S400# Acid Leak Detection Gauge
Category
Acid Leak Detection Gauges
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

ASHCROFT
Manufacturer Part Number
45ALD1S1HH04S400#
Type
400 psi Primary Scale Pressure Measurement - Max
Accuracy
±1.00%
Case Liquid
Silicone
Case Material
Phenolic
Mounting Type
Stem-Mount
Sensor Material
316 SS
Socket Material
Hastelloy C-276

Technical Documents

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ASHCROFT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ASHCROFT 45ALD1S1HH04S400# is an acid leak detection gauge/seal assembly with a 0 psi to 400 psi primary scale. It features ±1.00% accuracy, a phenolic case with silicone fill, 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 45ALD1S1HH04S400# gauge/seal assembly used for?

The ASHCROFT 45ALD1S1HH04S400# is an acid leak detection gauge/seal assembly used in industrial processes where corrosive media must be safely monitored. It detects pressure changes indicating seal or containment failure, protecting equipment and personnel in chemical, petrochemical, and refining applications.

What are the specifications of the ASHCROFT 45ALD1S1HH04S400#?

This ASHCROFT gauge/seal assembly has a 0 psi to 400 psi primary scale with ±1.00% accuracy. It features a phenolic case with silicone fill, a 316 SS sensor, and a Hastelloy C-276 socket. It is stem-mount and uses the MPN 45ALD1S1HH04S400#.

Where to buy the ASHCROFT 45ALD1S1HH04S400# in worldwide?

3G Electric supplies the ASHCROFT 45ALD1S1HH04S400# worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to select the right ASHCROFT acid leak detection gauge?

Select based on your system's maximum pressure (here 400 psi), required accuracy (±1.00%), and media compatibility. The Hastelloy C-276 socket and 316 SS sensor resist corrosive acids. Choose stem-mount for direct pipe connection. Verify the MPN 45ALD1S1HH04S400# matches your scale and fill.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
This ASHCROFT gauge/seal assembly monitors pressure from 0 psi to 400 psi with ±1.00% accuracy. It features a phenolic case with silicone fill, Monel sensor and socket materials for corrosion resistance, and stem-mount configuration. Designed for acid leak detection in industrial processes
ASHCROFT
This ASHCROFT gauge/seal assembly monitors pressure from 0 psi to 400 psi with ±1.00% accuracy. It features a phenolic case with silicone fill, Monel sensor and socket materials for corrosion resistance, and stem-mount configuration. Designed for acid leak detection in industrial processes
This ASHCROFT gauge/seal assembly is designed for acid leak detection in industrial processes. It measures pressure from 0 psi to 400 psi with a primary scale maximum of 400 psi, featuring ±1.00% accuracy. The phenolic case is filled with Halocarbon, and the sensor and socket are constructed from Monel for corrosion resistance. Stem-mount configuration
ASHCROFT
This ASHCROFT gauge/seal assembly is designed for acid leak detection in industrial processes. It measures pressure from 0 psi to 400 psi with a primary scale maximum of 400 psi, featuring ±1.00% accuracy. The phenolic case is filled with Halocarbon, and the sensor and socket are constructed from Monel for corrosion resistance. Stem-mount configuration
ASHCROFT acid leak detection gauge with 0-600 psi primary scale, ±1.00% accuracy. Features a phenolic case filled with Halocarbon, stem-mount design, 316 SS sensor, and Hastelloy C-276 socket. Suitable for detecting acid leaks in industrial pressure measurement applications
ASHCROFT
ASHCROFT acid leak detection gauge with 0-600 psi primary scale, ±1.00% accuracy. Features a phenolic case filled with Halocarbon, stem-mount design, 316 SS sensor, and Hastelloy C-276 socket. Suitable for detecting acid leaks in industrial pressure measurement applications
Stem-mount gauge with 0-200 psi primary scale, ±1.00% accuracy. Phenolic case filled with Halocarbon, 316 SS sensor, and Hastelloy C-276 socket. Used for pressure measurement in corrosive environments where acid leak detection is required
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Stem-mount gauge with 0-200 psi primary scale, ±1.00% accuracy. Phenolic case filled with Halocarbon, 316 SS sensor, and Hastelloy C-276 socket. Used for pressure measurement in corrosive environments where acid leak detection is required
Acid leak detection gauge/seal assembly with a 0 to 200 psi primary scale and ±1.00% accuracy. Features a phenolic case with Halocarbon fill, stem-mount design, and wetted parts of 316L stainless steel sensor and 316 SS socket. Suitable for monitoring pressure in corrosive chemical processes
ASHCROFT
Acid leak detection gauge/seal assembly with a 0 to 200 psi primary scale and ±1.00% accuracy. Features a phenolic case with Halocarbon fill, stem-mount design, and wetted parts of 316L stainless steel sensor and 316 SS socket. Suitable for monitoring pressure in corrosive chemical processes
This ASHCROFT acid leak detection gauge measures pressure from 0 to 600 psi with ±1.00% accuracy. It features a phenolic case filled with silicone, a stem-mount design, and Monel sensor and socket materials for corrosion resistance. Suitable for monitoring pressure in systems where acid leaks may occur
ASHCROFT
This ASHCROFT acid leak detection gauge measures pressure from 0 to 600 psi with ±1.00% accuracy. It features a phenolic case filled with silicone, a stem-mount design, and Monel sensor and socket materials for corrosion resistance. Suitable for monitoring pressure in systems where acid leaks may occur

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This ASHCROFT acid leak detection gauge features a 0-400 psi primary scale with ±1.00% accuracy. It has a phenolic case with silicone fill, stem-mount configuration, and wetted parts of 316L stainless steel and 316 SS. Suitable for detecting acid leaks in piping or vessels in chemical processing and industrial plants
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This ASHCROFT acid leak detection gauge features a 0-400 psi primary scale with ±1.00% accuracy. It has a phenolic case with silicone fill, stem-mount configuration, and wetted parts of 316L stainless steel and 316 SS. Suitable for detecting acid leaks in piping or vessels in chemical processing and industrial plants
ASHCROFT Gauge/seal assembly: 0 psi to 600 psi, 600 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04S600#)
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ASHCROFT Gauge/seal assembly: 0 psi to 600 psi, 600 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04S600#)
Acid leak detection gauge/seal assembly with 0 psi to 400 psi primary scale, ±1.00% accuracy. Features a phenolic case with Halocarbon fill, stem-mount design, 316L stainless steel sensor, and 316 SS socket. Used in industrial processes to monitor pressure while protecting gauge internals from corrosive media
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Acid leak detection gauge/seal assembly with 0 psi to 400 psi primary scale, ±1.00% accuracy. Features a phenolic case with Halocarbon fill, stem-mount design, 316L stainless steel sensor, and 316 SS socket. Used in industrial processes to monitor pressure while protecting gauge internals from corrosive media
ASHCROFT Gauge/seal assembly: 0 psi to 400 psi, 400 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04H400#)
ASHCROFT
ASHCROFT Gauge/seal assembly: 0 psi to 400 psi, 400 psi Primary Scale Pressure Measurement - Max (MPN 45ALD1S1HH04H400#)
This ASHCROFT gauge is designed for acid leak detection in industrial processes. It measures pressure from 0 to 30 psi with ±1.00% accuracy, featuring a phenolic case with Halocarbon fill, stem-mount configuration, 316 SS sensor, and Hastelloy C-276 socket for corrosion resistance
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This ASHCROFT gauge is designed for acid leak detection in industrial processes. It measures pressure from 0 to 30 psi with ±1.00% accuracy, featuring a phenolic case with Halocarbon fill, stem-mount configuration, 316 SS sensor, and Hastelloy C-276 socket for corrosion resistance
Acid leak detection gauge/seal assembly with a 0 to 30 psi primary scale, ±1.00% accuracy. Features a phenolic case with silicone fill, stem-mount configuration, 316 SS sensor, and Hastelloy C-276 socket. Suitable for monitoring pressure in processes involving corrosive media
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Acid leak detection gauge/seal assembly with a 0 to 30 psi primary scale, ±1.00% accuracy. Features a phenolic case with silicone fill, stem-mount configuration, 316 SS sensor, and Hastelloy C-276 socket. Suitable for monitoring pressure in processes involving corrosive media
This ASHCROFT gauge is designed for acid leak detection in systems handling corrosive fluids. It features a 0-600 psi primary scale, ±1.00% accuracy, a phenolic case with silicone fill, stem-mount configuration, and wetted parts of 316L stainless steel sensor and 316 SS socket. Typical applications include monitoring pressure in chemical processing and refining to detect seal failures
ASHCROFT
This ASHCROFT gauge is designed for acid leak detection in systems handling corrosive fluids. It features a 0-600 psi primary scale, ±1.00% accuracy, a phenolic case with silicone fill, stem-mount configuration, and wetted parts of 316L stainless steel sensor and 316 SS socket. Typical applications include monitoring pressure in chemical processing and refining to detect seal failures
This ASHCROFT gauge/seal assembly measures pressure from 0 psi to 200 psi with ±1.00% accuracy. It features a phenolic case with silicone fill, a 316 SS sensor, and a Hastelloy C-276 socket for corrosion resistance. Stem-mount configuration. Used in chemical processing and refining for acid leak detection
ASHCROFT
This ASHCROFT gauge/seal assembly measures pressure from 0 psi to 200 psi with ±1.00% accuracy. It features a phenolic case with silicone fill, a 316 SS sensor, and a Hastelloy C-276 socket for corrosion resistance. Stem-mount configuration. Used in chemical processing and refining for acid leak detection