| Parameter | Specification |
|---|---|
| Dial Size | DN63 / DN100 / DN150 (2.5″ / 4″ / 6″) |
| Range | 25 mbar … 600 mbar (Compound and Pressure Ranges) |
| Accuracy | ±1.6% / CL 1.6 F.S. |
| Mounting | Bottom / Lower Back / Center Back |
| Process Connection | 1/4″ / 3/8″ / 1/2″ BSP / NPT Standard |
| Ingress Protection | IP65 |
| Execution | Dry / Fillable for Ranges above 300 mbar |
| Capsule & Socket | SS316L / Aluminium |
| Case & Bezel | SS304 / SS316 |
The Model I09-01 All Stainless Steel Capsule Type Pressure Gauge is designed for precise low-pressure measurement with compound and pressure ranges from 25 mbar to 600 mbar. Available in dial sizes DN63, DN100, and DN150 (2.5″, 4″, and 6″), it offers an accuracy of ±1.6% (CL 1.6 F.S.) and flexible mounting options including bottom, lower back, and center back. Equipped with standard 1/4″, 3/8″, and 1/2″ BSP or NPT process connections, it features IP65 ingress protection and is offered in dry or fillable execution for ranges above 300 mbar. The capsule and socket are crafted from corrosion-resistant SS316L or aluminum, while the case and bezel are made of durable SS304 or SS316 stainless steel, ensuring reliable performance in demanding industrial environments.
Customers consistently praise our temperature and pressure gauges for their accuracy, durability, and ease of installation. From HVAC professionals to industrial users, many highlight the clear readings and reliable performance under tough conditions. Whether for home systems or heavy-duty applications, our gauges are trusted for getting the job done right.
A temperature and pressure (T&P) gauge is used to monitor both the temperature and pressure levels within systems like boilers, water heaters, HVAC units, and other pressurized equipment. It helps ensure the system is operating safely and efficiently.
Installation typically involves threading the gauge into a designated port on the system (usually a 1/4" or 1/2" NPT fitting). Always ensure the system is depressurized before installation and use thread sealant to prevent leaks. Refer to the product manual for specific instructions.
For best performance, it’s recommended to check calibration annually, especially in industrial or high-usage environments. Replace the gauge if you notice inaccurate readings, a stuck needle, or visible damage to the dial or housing.
This pressure gauge is spot-on accurate and durable. I installed it on a boiler system for a commercial client, and it’s been holding up perfectly under high pressure and heat. The stainless steel casing is rugged, and the glycerin fill really helps reduce needle vibration. Definitely a professional-grade product worth the price
Very reliable temperature readings and the digital display is easy to read even in low light. I use it for monitoring HVAC systems and it has made diagnostics much quicker. The only downside is that the battery compartment is a bit tricky to open, but overall, it’s a solid product.
I’ve been using this temperature and pressure gauge for a few months on my residential boiler system, and it’s performed consistently well. The readings are accurate, and the dual-scale display is easy to interpret. It was easy to install and fit perfectly into the existing port. Build quality feels solid with a brass connection and clear lens. So far, it's been reliable under both high-temp and high-pressure conditions. I’ll be purchasing more for future installs.







