22nd Jul 2026, 11:30 PM
300 PSI Glycerin Liquid Filled Pressure Gauge, 2.5 inch Dial, 1 /4 NPT Lower Mount, 304 Stainless Steel Case, Brass Wetted Parts, Dual Scale PSI /Bar - ASME B40.1 Grade A
Price may vary by location, shipping cost, and availability.
0% Off
$12.95
$12.95
Highest: $17.45
Average: $12.49
Lowest: $9.85
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of 300 PSI Glycerin Liquid Filled Pressure Gauge, 2.5 inch Dial, 1 /4 NPT Lower Mount, 304 Stainless Steel Case, Brass Wetted Parts, Dual Scale PSI /Bar - ASME B40.1 Grade A here. This product's current Price in USA is $12.95. The average and highest prices are $12.49 and $17.45 respectively.
| Lowest Ever Price | $9.85 |
|---|---|
| 27th Jan 2021 | |
| Average Price | $12.49 |
| Based on 2908 days price tracking | |
| Highest Price | $17.45 |
| 1st May 2021 | |
Price History of All Variants of 300 PSI Glycerin Liquid Filled Pressure Gauge...
Current Price in USA
| Price | $12.95 |
|---|---|
| MRP | $12.95 |
| Savings | $0.00 |
| Discount | 0% |
Recent Price Drops on 300 PSI Glycerin Liquid Filled Pressure Gauge, 2.5 inch Dial, 1 /4 NPT Lower Mount, 304 Stainless Steel Case, Brass Wetted Parts, Dual Scale PSI /Bar - ASME B40.1 Grade A
Price Drop 22nd Dec 2025
$12.95 → $9.95
23.17% drop
Price Drop 4th Apr 2025
$12.00 → $9.88
17.67% drop
Price Drop 25th Mar 2025
$12.00 → $9.88
17.67% drop
Price Drop 21st Jun 2024
$12.00 → $9.88
17.67% drop
Price Drop 10th Mar 2024
$12.00 → $9.88
17.67% drop
Price Drop 18th Dec 2023
$11.95 → $9.88
17.32% drop
Price Drop 29th Jun 2022
$10.95 → $9.85
10.05% drop
Price Drop 23rd Nov 2021
$10.95 → $9.85
10.05% drop
Price Drop 11th May 2021
$17.45 → $9.85
43.55% drop
Price Drop 3rd May 2021
$17.31 → $16.36
5.49% drop
Price Drop 12th Apr 2021
$17.31 → $16.36
5.49% drop
Price Drop 26th Jan 2021
$10.95 → $9.85
10.05% drop
Price Drop 12th Dec 2018
$12.95 → $10.95
15.44% drop
Product Information
Details
| Product Name | 300 PSI Glycerin Liquid Filled Pressure Gauge, 2.5 inch Dial, 1 /4 NPT Lower Mount, 304 Stainless Steel Case, Brass Wetted Parts, Dual Scale PSI /Bar - ASME B40.1 Grade A |
|---|---|
| Store Product Code | B07FB3D8JZ |
| Store Name | amazon.com |
| Brand | CARBO INSTRUMENTS |
| Rating | 9.8 / 10 |
| Category | Pressure Gauges |
| Product Manufacturer | CARBO USA |
| Model Number | L25-SSL-300 |
| Dimensions | 3.5 x 3 x 1.5 inches |
Features
- ASME B40.1 Grade A Accuracy (+/-2-1-2%): Professionally manufactured for reliable performance; large 2-1/2" (63mm) dial with high-contrast markings ensures easy pressure reading.
- Liquid Filled for Stable Reading: Glycerin filling stabilizes pointer movement and dampens vibration and pulsation to prevent needle flutter and pressure spikes, ensuring accurate dual-scale PSI/Bar readings.
- Industrial & Commercial Use: Ideal for air, oil, water, and gas systems including pumps, compressors, hydraulic presses, pneumatic equipment, irrigation, HVAC, pool filtration, and general machinery.
- Heavy Duty Construction: Rust-resistant 304 stainless steel case with durable brass wetted parts and copper alloy internals; chrome-plated brass connection and polycarbonate lens for impact resistance.
- Standard 1/4" NPT Lower Connection: Ensures compatibility with most regulators, tanks, manifolds, and fittings. Please verify your connection size before ordering.
Images
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Rating and Reviews
9.8 Based on 33 reviews
300 PSI Glycerin Liquid Filled Pressure Gauge has 9.8 rating out of 10. This average rating is consist of 33 individual ratings. You can rate this product at product review page.
* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.