You save 8,980 (50%)
Estimated doorstep delivery by 22 Nov - 24 Nov from USA
High-Precision Industrial Pressure Measurement
The CARBO Instruments L25-SSL Series is a 2.5 inch liquid filled pressure gauge engineered for dependable measurement in demanding industrial and commercial environments. Each gauge includes a NIST Traceable Calibration Certificate and is calibrated in our U.S. laboratory for verified accuracy and documented traceability. Constructed with a 304 stainless steel case and durable brass wetted parts, this heavy duty gauge delivers long lasting performance in hydraulic, pneumatic, and fluid systems where precision and accountability are essential. Each gauge is individually calibrated and includes a serialized NIST Traceable Certificate of Calibration with measurements traceable to the National Institute of Standards and Technology. The certificate documents test results, calibration date, and recommended recalibration interval, supporting quality control programs, regulated facilities, safety audits, laboratory environments, and preventive maintenance systems. The glycerin filled design dampens vibration, pulsation, and sudden pressure spikes. The internal liquid stabilizes the pointer to reduce needle flutter, ensuring smooth readings and extending internal mechanism life. Ideal for pumps, compressors, hydraulic systems, and irrigation equipment. The large 2.5 inch (63 mm) dual scale dial displays PSI and Bar for clear, accurate readings. Manufactured to meet ASME B40.1 Grade A accuracy standards, it provides repeatable measurement required by maintenance professionals and engineers. Featuring a standard 1/4 inch NPT lower mount, this gauge installs easily into compatible regulators, manifolds, and tanks. The chrome plated brass connection and polycarbonate lens provide corrosion resistance and impact protection. Designed for use with fluids and gases non corrosive to brass, including water, air, hydraulic oil, and diesel. Not suitable for oxygen service.
Precision and Reliability
This gauge's construction and calibration process ensure high accuracy (+/-2-1-2%) and traceability to NIST standards, making it suitable for regulated facilities and safety-critical applications. The glycerin-filled design dampens vibrations, providing smooth, reliable readings even in demanding industrial settings.
Ideal for Industrial Use
Designed for hydraulic, pneumatic, and fluid systems, this gauge's robust stainless steel case and brass wetted parts withstand harsh environments. Suitable for pumps, compressors, irrigation, and safety audits, it supports professional maintenance and quality control.
Typical situations where CARBO Instruments Compound Pressure Gauge -30 inHg to 250 PSI | Liquid Filled helps — illustrative scenarios, not customer reviews.
A Mumbai-based hydraulic workshop needs reliable pressure measurement for pumps and compressors, with certified accuracy for safety audits.
CARBO's gauge, calibrated in the US, ensures compliance and durability, saving costs on replacements and supporting quality standards.
| Wetted Parts | Brass, Stainless Steel |
| Liquid Filling | Glycerin |
| Accuracy | ASME B40.1 Grade A |
| Installation | 1/4" NPT lower mount |
| Calibration | NIST Traceable, individually calibrated |
| Recalibration Interval | As per certificate |
| Reapplication Math | N/A |
| Shelf Life | Unspecified, factory-sealed |
| Contraindications | Not for oxygen service |
| Common Irritants | N/A |
| Feature | CARBO Instruments Compound | Others |
|---|---|---|
| Measurement Range | -30 inHg to 250 PSI, dual scale | Typically 0-300 PSI, single scale, less precise |
| Construction Material | 304 Stainless Steel case, brass wetted parts | Plastic or painted metal, less durable |
| Calibration & Certification | NIST Traceable, serialized certificate | No traceability or certification |
| Installation | 1/4" NPT lower mount | Varies, often incompatible with standard fittings |
| Price per unit | ₹8,880 per piece | ₹2,500-₹4,000 for similar models |
| SKU | uev2381 |
| GTIN | 0810017354061 |
| Size | -30 inHg to 250 PSI |
| Brand | CARBO INSTRUMENTS |
| Material | 304 Stainless Steel, Brass, Polycarbonate |
| Thread Type | 1/4" NPT |
| Dial Diameter | 2.5 inches (63 mm) |
About CARBO INSTRUMENTS
CARBO Instruments is a trusted US manufacturer specializing in industrial pressure gauges with verified calibration and durability.
Compliance & Legal
This is a pressure measurement device, not for oxygen service. Supports industrial safety standards. No medical or regulatory claims.
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This item:
CARBO Instruments Compound Pressure Gauge -30 inHg to 250 PSI | Liquid Filled, 2.5" Dial, 1/4 NPT Lower Mount
8,880
This item
CARBO Instruments Compound Pressure Gauge -30 inHg to 250 PSI | Liquid Filled, 2.5" Dial, 1/4 NPT Lower Mount
8,880
Total price:
19,450
You save 18,610 (49%) Extra3 items selected
3 items
19,450You save 18,610 (49%) Extra
| Attributes | Current |  |  |  |  | ||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 8,880 17,860 | 8,880 17,860 | 1,690 2,340 | 2,630 3,880 | 1,660 2,410 | 6,140 6,480 | 2,420 3,870 |
| Brand Name | CARBO INSTRUMENTS | CARBO INSTRUMENTS | A AKRAF | uxcell | Reland Sun | Yalin | tesa |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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