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CLEVELAND CONTROLS Static Pressure Probe: 5 1/4 in Overall Lg, 1 3/4 in Exterior Lg, 3 1/2 in Insertion Lg - Static Pressure Probes
CLEVELAND CONTROLSStatic Pressure Probes

CLEVELAND CONTROLS Static Pressure Probe: 5 1/4 in Overall Lg, 1 3/4 in Exterior Lg, 3 1/2 in Insertion Lg

The CLEVELAND CONTROLS Static Pressure Probe (MPN 21398) is a 5 1/4 in overall length probe with a 1 3/4 in exterior length and 3 1/2 in insertion length. It features a 1 in smooth process connection type. This probe…

SKU 3G-OTH-68598

Brand
CLEVELAND CONTROLS
Item
Static Pressure Probe: 5 1/4 in Overall Lg, 1 3/4 in Exterior Lg, 3 1/2 in Insertion Lg
Category
Static Pressure Probes
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Technical Specifications

CLEVELAND CONTROLS
Manufacturer Part Number
21398
Smooth
1 in
Exterior Lg
1 3/4 in
Insertion Lg
3 1/2 in
Product Type
Static Pressure Probe
Process Connection Type
Smooth
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CLEVELAND CONTROLS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND CONTROLS Static Pressure Probe (MPN 21398) is a 5 1/4 in overall length probe with a 1 3/4 in exterior length and 3 1/2 in insertion length. It features a 1 in smooth process connection type. This probe is designed for measuring static pressure in air-handling systems.

Frequently Asked Questions

What is the CLEVELAND CONTROLS Static Pressure Probe used for?

The CLEVELAND CONTROLS Static Pressure Probe (MPN 21398) is used to measure static pressure in air-handling systems, such as HVAC ducts and plenums. It provides accurate pressure readings for system balancing, filter monitoring, and airflow control in commercial and industrial environments.

What are the specifications of the CLEVELAND CONTROLS Static Pressure Probe?

The CLEVELAND CONTROLS Static Pressure Probe (MPN 21398) has an overall length of 5 1/4 in, an exterior length of 1 3/4 in, and an insertion length of 3 1/2 in. It features a 1 in smooth process connection type and is designed for static pressure measurement in air-handling systems.

Where to buy the CLEVELAND CONTROLS Static Pressure Probe worldwide?

You can source the CLEVELAND CONTROLS Static Pressure Probe (MPN 21398) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the probe reaches your facility reliably.

How to install the CLEVELAND CONTROLS Static Pressure Probe?

Install the CLEVELAND CONTROLS Static Pressure Probe by inserting the 3 1/2 in insertion length into a duct or plenum through a smooth 1 in opening. Secure the probe with a mounting bracket and connect tubing to the pressure-sensing port. Follow HVAC best practices for proper orientation and sealing.

Used in

Common applications for CLEVELAND CONTROLS
HVAC duct static pressure monitoring — Cleveland Controls static pressure probes (e.g., model 21118) used in air handling units
Burner draft pressure control — Cleveland Controls adjustable set-point switches (e.g., AFS-A) for combustion air proving
Industrial process air flow measurement — Cleveland Controls total pressure probes (e.g., model 21123) in ventilation systems
Building automation system pressure sensing — Cleveland Controls switches (e.g., RFS-4150) for filter clog detection
Exhaust fan interlock — Cleveland Controls pressure switches (e.g., AFS-222-112) for proving fan operation

CLEVELAND CONTROLS Products

3G Electric supplies CLEVELAND CONTROLS static pressure probes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Static Pressure Probe: 3 1/4 in Overall Lg, 1 1/4 in Exterior Lg, 2 in Insertion Lg, 1/2 in Barb (MPN 21116-112). Key specifications — Includes: Metal Barbed Hose Adapter; Brand: CLEVELAND CONTROLS; Process Connection Type: Barb; Product Type: Static Pressure Probe.
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Static Pressure Probe: 9 1/4 in Overall Lg, 1 1/4 in Exterior Lg, 8 in Insertion Lg, 1/2 in Barb (MPN 21119-112). Key specifications — Includes: Metal Barbed Hose Adapter; Brand: CLEVELAND CONTROLS; Process Connection Type: Barb; Product Type: Static Pressure Probe.
Static Pressure Probe: 7 1/4 in Overall Lg, 1 3/4 in Exterior Lg, 5 1/2 in Insertion Lg, 1 in Barb (MPN 21399-112). Key specifications — Includes: Metal Barbed Hose Adapter; Brand: CLEVELAND CONTROLS; Process Connection Type: Barb; Product Type: Static Pressure Probe.
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Static Pressure Probe: 7 1/4 in Overall Lg, 1 3/4 in Exterior Lg, 5 1/2 in Insertion Lg, 1 in Barb (MPN 21399-112). Key specifications — Includes: Metal Barbed Hose Adapter; Brand: CLEVELAND CONTROLS; Process Connection Type: Barb; Product Type: Static Pressure Probe.
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CLEVELAND CONTROLS
Static Pressure Probe: 3 1/4 in Overall Lg, 1 3/4 in Exterior Lg, 1 1/2 in Insertion Lg, 1 in Barb (MPN 21397-112). Key specifications — Includes: Metal Barbed Hose Adapter; Brand: CLEVELAND CONTROLS; Process Connection Type: Barb; Product Type: Static Pressure Probe.