--- product_id: 439103570 title: "UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2\" Dial 1/4\" NPT Bottom" brand: "uharbour" price: "R984" currency: ZAR in_stock: true category: "Uharbour" url: https://www.desertcart.co.za/products/439103570-uharbour-glycerin-vacuum-pressure-gauge-2-1-2-dial-1 store_origin: ZA region: South Africa --- # Glycerin Filled - vibration & pulsation dampening Β±2.5% Accuracy - ASME B40.100 compliant 304 Stainless Steel Case - corrosion resistant UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom **Brand:** uharbour **Price:** R984 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Gauge Your Edge: Precision Meets Durability in Every Drop ## Quick Answers - **What is this?** UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom by uharbour - **How much does it cost?** R984 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/439103570-uharbour-glycerin-vacuum-pressure-gauge-2-1-2-dial-1) ## Best For - uharbour enthusiasts ## Why This Product - Trusted uharbour brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Endure:** Rugged 304 stainless steel case and brass internals deliver unmatched corrosion resistance and long-lasting durability. - β€’ **Precision You Can Trust:** Dual-scale dial (-30"Hg to 30 PSI) ensures clear, accurate readings for critical vacuum and pressure monitoring. - β€’ **Smooth & Stable Readings:** Glycerin liquid filling absorbs shocks and vibrations, perfect for high-pulsation environments. - β€’ **Compact Professional Design:** 2.5" clear dial with 1/4" NPT rear mount fits seamlessly into any industrial or lab setup. - β€’ **Confidence in Every Measurement:** Backed by lifetime satisfaction guarantee and responsive customer supportβ€”buy with zero hesitation. ## Overview The UHARBOUR Glycerin Vacuum Pressure Gauge features a 2.5-inch dual-scale dial (-30"Hg to 30 PSI) with Β±2.5% accuracy, housed in a corrosion-resistant 304 stainless steel case with brass internals. Its glycerin filling dampens vibration and pulsation for stable readings, making it ideal for vacuum pumps, tanks, and other systems requiring reliable pressure monitoring. Designed for professionals demanding precision and durability, it offers a 1/4" NPT rear mount and is backed by a lifetime satisfaction guarantee. ## Description UHARBOUR liquid filled vacuum pressure gauge （-30HG/30PSI) is designed for the media which is not corrosive and where vibration and pulsation is a concern.Material: 304 stainless steel case, Brass mechanism and connectionDial Size: 2-1/2" or 50mm diameterBoudon tube : Copper alloyConnection : 1/4"NPT Stainless Rear MountAccuracy : Β±2.5 %Vacuum Pressure range : -30"Hg/-1BAR-0-30PSI/2BARWorking temperature : -4 to 140 deg F/-20 to 60 deg CAmbient temperature : 140 deg F/60 deg C maximumProtection class : IP67Measures pressure with dual scale (psi/bar).Liquid Filling: Glycerin oil filled, Use where harmful vibration and pulsation are present. Warning: This Product brass components can expose you to chemicals,including lead, which is known to the State of California to cause cancer or other reproductive harm. California law requires that this warning be given to consumers. vacuum gauge 1/4 npt pool vacuum gauge 1/4” vaccuum gauge vacuum and pressure gauge vacuum gauge 1/4 npt pool vacuum gauge 1/4” vaccuum gauge vacuum and pressure gauge ## Features - LIQUID FILLING VACUUM GAUGE 1/4 NPT WITH 2.5" CLEAR DIAL: Liquid Filled to enhance the reliability and integrity of this pressure vacuum gauge; helps dampen the effect of vibration and pulsation; Clear dial with dual two colors scales make this pool vacuum gauge easy to read; - PORFESSIONAL GRADE VACUUM PRESSURE GAUGE from -30"Hg-0-30PSI(-1 to 2bar), Accuracy comply to ASME B40.100 standard.Widely appply for measuring the vacuum of gas and air, 1/4” vaccuum gauge suitable for vacuum pump, vacuum tank or other vacuum system. - STAINLESS STEEL CASE WITH DURABLE CONSTRUCTION is built to outlast the competition from normal steel or plastic gauge. The superior quality steel and brass ensure the 1/4” vaccuum gauge corrosion resistance and extends the life of this vacuum and pressure gauge. - MATERIAL: This vacuum and pressure gauge equips with stainless steel case, brass wetted parts, glycerin filled. - VACUUM GAUGE 1/4 NPT WITH LIFETIME SATISFACTION GUARANTEE AND FRIENDLY CUSTOMER SUPPORT,Buy with confidence,save your time and money, and enjoy accurate measure experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08ZHXFYKN | | Best Sellers Rank | #152,233 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Vacuum Gauges | | Brand Name | Uharbour | | Customer Reviews | 4.6 4.6 out of 5 stars (180) | | Item Dimensions | 8.9 x 6.9 x 3 Centimeters | | Item Highlight | Stainless Steel Case -30HG/30PSI Dual Scales Meter, Brass Movement, Lower Mount | | Item Weight | 0.18 Kilograms | | Manufacturer | Uharbour | | Material Type | Stainless,Material,Plastic,Steel,Brass | | Model Number | GDD016 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | GDD016 | | Thread Type | 1/4" NPT Rear Mount | | UPC | 795890825894 | ## Product Details - **Brand:** Uharbour - **Item Highlight:** Stainless Steel Case -30HG/30PSI Dual Scales Meter, Brass Movement, Lower Mount - **Item Weight:** 0.18 Kilograms - **Item dimensions L x W x H:** 8.9 x 6.9 x 3 Centimeters - **Material:** Stainless,Material,Plastic,Steel,Brass ## Images ![UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom - Image 1](https://m.media-amazon.com/images/I/41uvvkf4p8L.jpg) ![UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom - Image 2](https://m.media-amazon.com/images/I/51ps3yDhuiL.jpg) ![UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom - Image 3](https://m.media-amazon.com/images/I/51qstGwq9aL.jpg) ![UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom - Image 4](https://m.media-amazon.com/images/I/41PKfvaAouL.jpg) ![UHARBOUR Glycerin Vacuum Pressure Gauge, 2-1/2" Dial 1/4" NPT Bottom - Image 5](https://m.media-amazon.com/images/I/417c5YYECaL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - UHARBOUR Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4" NPT Bottom Connection, Stainless Steel Case, Brass Movement, Dual Scales -30HG/30PSI - SENCTRL 30 inHg Vacuum Silicone Oil Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Air Conditioning Manifolds, HVAC, Air Pump Vacuum Test - MEASUREMAN 2-1/2" Dial Size, Glycerin Filled Pressure Gauge, 0-100psi/kpa, 304 Stainless Steel Case, 1/4" NPT Lower Mount --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/439103570-uharbour-glycerin-vacuum-pressure-gauge-2-1-2-dial-1](https://www.desertcart.co.za/products/439103570-uharbour-glycerin-vacuum-pressure-gauge-2-1-2-dial-1) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-20*