--- product_id: 49943662 title: "Water Pressure Glycerin Filled Gauge Kit, All Purpose, 6 Parts Kit, 0 To 200 Psi, Standard 3/4\" Female Garden Hose Thread Plus 5 Adapters To Test in Multiple Locations Indoors and Outdoors" brand: "flow doctor" price: "1449099₫" currency: VND in_stock: true reviews_count: 8 category: "Flow Doctor" url: https://www.desertcart.vn/products/49943662-water-pressure-glycerin-filled-gauge-kit-all-purpose-6-parts store_origin: VN region: Vietnam --- # 0-200 PSI precision range 6-part all-adapter kit Durable black steel & copper build Water Pressure Glycerin Filled Gauge Kit, All Purpose, 6 Parts Kit, 0 To 200 Psi, Standard 3/4" Female Garden Hose Thread Plus 5 Adapters To Test in Multiple Locations Indoors and Outdoors **Brand:** flow doctor **Price:** 1449099₫ **Availability:** ✅ In Stock ## Summary > 💧 Stay ahead of leaks with precision pressure power! ## Quick Answers - **What is this?** Water Pressure Glycerin Filled Gauge Kit, All Purpose, 6 Parts Kit, 0 To 200 Psi, Standard 3/4" Female Garden Hose Thread Plus 5 Adapters To Test in Multiple Locations Indoors and Outdoors by flow doctor - **How much does it cost?** 1449099₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/49943662-water-pressure-glycerin-filled-gauge-kit-all-purpose-6-parts) ## Best For - flow doctor enthusiasts ## Why This Product - Trusted flow doctor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Rugged black steel casing and copper fittings ensure durability and reliability in any environment. - • **Multi-Location Ready:** Includes 5 versatile adapters to test pressure indoors and outdoors—garden hoses, irrigation, appliances, and more. - • **Protect Your Plumbing:** Prevent costly leaks and damage by monitoring water pressure precisely—peace of mind in one compact kit. - • **Snap-Fit Quick Connect:** Effortless, tool-free adapter swaps with popular quick-release systems for fast, on-the-go diagnostics. - • **Universal Pressure Master:** Measures water pressure from 0 to 200 PSI with glycerin-filled accuracy for flawless readings every time. ## Overview The Flow Doctor Water Pressure Glycerin Filled Gauge Kit is a professional-grade 6-piece set designed for accurate water pressure measurement from 0 to 200 PSI. Featuring a durable black steel and copper construction, it includes a standard 3/4" female garden hose thread gauge plus five specialized adapters for versatile indoor and outdoor use. Its glycerin-filled dial ensures smooth, precise readings, while quick-connect adapters enable fast testing across multiple water systems—ideal for protecting plumbing and optimizing water flow. ## Description Buy Flow Doctor Water Pressure Glycerin Filled Gauge Kit, All Purpose, 6 Parts Kit, 0 To 200 Psi, Standard 3/4" Female Garden Hose Thread Plus 5 Adapters To Test in Multiple Locations Indoors and Outdoors: Parts & Connectors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Right on the money! - The Flow Doctor Water Pressure Gauge worked perfectly. Just got the main water shutoff valve and main line coming into the house replaced and a pressure valve installed. The plumber did a great job and out of three plumbers, the price was reasonable for the work done. The pressure coming into the house was over 100 psi which is way too high and can be damaging to the plumbing. The call to plumber started with a weird whining noise that progressively got louder and I traced the source to the main water pipe and valve coming into the house. Consequently, we called the plumber the very next day and had it repaired by the following afternoon. All said and done, the repair in combination with installing the pressure valve resolved the strange ghostly whining in the pipe, and the plumber cut the pressure back to 50 psi. That said, I purchased the Flow Doctor Water Pressure Gauge to check the pressure myself and low and behold, it was exactly 50 psi per the plumber's recommended setting. So now I have validated their work and I am impressed with the accuracy of this little gauge. I did see a few folks state that their Flow Doctor leaked excessively. I had no issues. I do know that it would leak like a sieve if you did not use the supplied rubber washer. As long as you pop that on before you connect it to your mains water or hose line, you should have no leaks. Enough said! I will write a follow up review should the Flow Doctor fail down the road. But consider no news to be good news. I found it to be a handy and accurate little tool and it is a very good idea to ensure that your water pressure is where it should be to protect your plumbing. A small investment for some peace of mind and a lot cheaper than having a major leak somewhere in the house due to excessive water pressure! Review: No complaints. Got the job done. - No complaints. Got the job done. ## Features - DISCOVER THE ONLY WATER PRESSURE GAUGE KIT YOU WILL EVER NEED. High Quality Glycerin Filled, 0 to 14 Bar, Standard 3/4 GHT (Garden Hose Thread) for all standard outdoor Patio Fixtures, RV Lines, Garden Hoses, Spigots, Faucets And Washing Machine Outlets, Plus 5 Adapters so you can measure in multiple possible settings and locations. - EASY TO USE QUICK CONNECT ADAPTER for increasingly popular SNAP FIT quick release systems: meter regular and pressure WATER HOSES, SPRINKLER SYSTEMS, IRRIGATION, GARDEN HOSE TOOLS, WATERING DEVICES (guns and wands) and SPRAY NOZZLES. - SPECIAL 1/2" ADAPTER. All Purpose 1/2" Standard Pipe Adapter for testing threaded House, Building, Shower, Water Tank, Hot Water Heater, Pump, Booster, Well, Boiler, Rv Water, Waterer, Sprinkler Irrigation System or Bathtub, piping outlets and supply lines. - UNIQUE STOP VALVE ADAPTER. Measure at Sinks, Toilets, Basins, Dishwashers and Angle Valves. TWO TUBIN ADAPTERS. (1/4" and 3/8”) for outlets that feed the Refrigerator Water Filter, Aquarium, Ice Maker, Drinking Water Purifier Filters, Water Treatment, Drinking Water Fountain, RV Filter, Plant Watering System, Drip Irrigation Tubing, Pc Cooler, Needle Valve and Tubular Connection, use any common T adapter (Not Supplied) for Dynamic Pressure Measurement on those systems. - BUILD TOUGH AND DURABLE. Black Steel Casing with All Copper Attachment. Liquid Filled Easy to Read Double Dial. Precise Markings. Four unit Readout. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01KX7PDD8 | | Best Sellers Rank | #30,570 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #348 in Garden Hose Parts & Connectors | | Brand | Flow Doctor | | Brand Name | Flow Doctor | | Customer Reviews | 4.5 out of 5 stars 1,882 Reviews | | EU Spare Part Availability Duration | 1 Years | | Item Dimensions | 5.51 x 1.34 x 4.33 inches | | Item Weight | 200 Grams | | Item dimensions L x W x H | 5.51 x 1.34 x 4.33 inches | | Manufacturer | Flow Doctor | | Material | Black Steel Copper | | Material Type | Black Steel Copper | | Thread Type | Female 3/4" Garden Hose Thread (Ght) | | UPC | 016463793779 | ## Product Details - **Brand:** Flow Doctor - **EU Spare Part Availability Duration:** 1 Years - **Item Weight:** 200 Grams - **Item dimensions L x W x H:** 5.51 x 1.34 x 4.33 inches - **Material:** Black Steel Copper ## Images ![Water Pressure Glycerin Filled Gauge Kit, All Purpose, 6 Parts Kit, 0 To 200 Psi, Standard 3/4" Female Garden Hose Thread Plus 5 Adapters To Test in Multiple Locations Indoors and Outdoors - Image 1](https://m.media-amazon.com/images/I/81OuYYpxDhL.jpg) ## Questions & Answers **Q: Can this be used on hot water ?** A: I have not used it with hot water. Still, it should work fine since there would be no flow of water going through it. **Q: Is this product designed for continuous use? i’m looking to install this in my rv fresh water system. i’m curious about psi drop after 3 filters.** A: Can’t see why not, should work ok for that **Q: Can this be used to measure the peak water pressure or does it only tell you the current pressure?** A: There is no flow through, it essentially a cap/plug for a water discharge port, that has a gauge on it to read the pressure. I did noticed that it worked best if I changed the pressure on the line to, disconnect the gauge and reconnect. Could have just been me as well. **Q: Which adapter do I use for the shower arm water pressure?** A: It’s the black adapter with the ridged edge and the only one with threads in the inside. Screw that on your shower arm and the pressure gauge screws over the outer threads. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Right on the money! *by C***2 on February 21, 2020* The Flow Doctor Water Pressure Gauge worked perfectly. Just got the main water shutoff valve and main line coming into the house replaced and a pressure valve installed. The plumber did a great job and out of three plumbers, the price was reasonable for the work done. The pressure coming into the house was over 100 psi which is way too high and can be damaging to the plumbing. The call to plumber started with a weird whining noise that progressively got louder and I traced the source to the main water pipe and valve coming into the house. Consequently, we called the plumber the very next day and had it repaired by the following afternoon. All said and done, the repair in combination with installing the pressure valve resolved the strange ghostly whining in the pipe, and the plumber cut the pressure back to 50 psi. That said, I purchased the Flow Doctor Water Pressure Gauge to check the pressure myself and low and behold, it was exactly 50 psi per the plumber's recommended setting. So now I have validated their work and I am impressed with the accuracy of this little gauge. I did see a few folks state that their Flow Doctor leaked excessively. I had no issues. I do know that it would leak like a sieve if you did not use the supplied rubber washer. As long as you pop that on before you connect it to your mains water or hose line, you should have no leaks. Enough said! I will write a follow up review should the Flow Doctor fail down the road. But consider no news to be good news. I found it to be a handy and accurate little tool and it is a very good idea to ensure that your water pressure is where it should be to protect your plumbing. A small investment for some peace of mind and a lot cheaper than having a major leak somewhere in the house due to excessive water pressure! ### ⭐⭐⭐⭐⭐ No complaints. Got the job done. *by R***N on March 3, 2026* No complaints. Got the job done. ### ⭐⭐⭐⭐ Fits easily onto garden hose thread, seems accurate *by C***T on June 26, 2024* It's a pressure gauge. It screws directly onto a garden hose thread as -delivered, although it is packed with adapters to fit onto sink and other threads. I did not try any of those. Compared to measurements from a neighbor's similarly inexpensive water pressure gauge, it is within about 2 lbs. I have no definitive standard to test it against for absolute accuracy, so I can only give it 4 stars. It does seem well made. Threads are clean and smooth. It doesn't leak. ## Frequently Bought Together - Flow Doctor Water Pressure Glycerin Filled Gauge Kit, All Purpose, 6 Parts Kit, 0 To 200 Psi, Standard 3/4" Female Garden Hose Thread Plus 5 Adapters To Test in Multiple Locations Indoors and Outdoors - SENCTRL 0-200 Psi Water Pressure Gauge Test with Lazy Hand, Lead-Free, Waterproof, 2.5" Dial Size, 3/4" Female Garden Hose Thread, Stainless Steel Case, for Home Potable Water, House Tube - ERP 4750 Microwave Diagnostic Tool --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/49943662-water-pressure-glycerin-filled-gauge-kit-all-purpose-6-parts](https://www.desertcart.vn/products/49943662-water-pressure-glycerin-filled-gauge-kit-all-purpose-6-parts) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*