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Compound Pressure Gauge -30 inHg to 30 PSI, Liquid Filled, 2.5" Dial, 1/4 NPT Back Mount, 304 Stainless Steel Case, Brass Wetted Parts, PSI/inHg - ASME B40.1 Grade A
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 1:03 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 85% — a steep markdown from the official listing.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
CARBO USA
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓ASME B40.1 Grade A Accuracy (±2-1-2% of Span): Professionally manufactured for reliable performance; large 2-1/2" (63mm) dial with high-contrast markings ensures clear, easy pressure reading.
✓Liquid Filled for Stable Reading and Vibration Dampening: Glycerin filling stabilizes pointer movement and helps dampen vibration, pulsation, and sudden pressure spikes to reduce needle flutter and improve readability.
✓Back Mount Design for Rear Connection Installations: 1/4" NPT back mount connection is ideal for panels, regulators, manifolds, and equipment layouts where rear-entry installation is preferred.
✓Optional Mounting Bracket Compatible: Designed to accept a compatible panel mounting bracket that fits the special groove at the connection area for secure installation where required.
✓Heavy-Duty Stainless Steel Case: Rust-resistant 304 stainless steel case with durable brass wetted parts, chrome-plated brass connection, copper alloy internals, and polycarbonate lens. For air, water, oil, and other media non-corrosive to brass. Not for oxygen service.
⚙️ Specifications
Brand
CARBO INSTRUMENTS
Material
Brass and Copper alloy Wetted Parts
Item Weight
7.5 ounces
Number of Items
1
Thread Type
1/4" Npt
Brand Name
CARBO INSTRUMENTS
Unit Count
1 Count
Part Number
L25-SSCB-V30
UPC
810017351305
Manufacturer
CARBO USA
Model
L25-SSCB-V30
