60290 H.B. Smith 3-1/4" Temperature/Pressure Gauge (Water)
For 28HE and RTSHE Series Boilers
🔍 Product Overview
The H.B. Smith 60290 Temperature/Pressure Gauge is a dual-function boiler gauge designed to accurately measure both water temperature and pressure in hydronic heating systems.
Featuring a 3-1/4" easy-to-read dial, this OEM replacement part ensures precise monitoring of boiler operating conditions for 28HE and RTSHE Series boilers.
The 60290 replaces older model H.B. Smith 60267, offering improved readability and durable internal components for long-lasting reliability in demanding boiler environments.
🌟 Key Features
✅ Genuine H.B. Smith OEM replacement gauge
✅ Dual-scale dial for temperature and pressure readings
✅ 0–100 PSI pressure range for accurate monitoring
✅ 70–320°F temperature range for hydronic systems
✅ 3-1/4" diameter face for clear visibility
✅ Compatible with 28HE and RTSHE Series water boilers
✅ Replaces part number 60267
⚙️ Technical Specifications
| Specification | Details |
|---|
| Part Number |
60290 |
| Replaces |
60267 |
| Brand |
H.B. Smith |
| Type |
Temperature/Pressure Gauge (Water) |
| Dial Diameter |
3-1/4" |
| Pressure Range |
0–100 PSI |
| Temperature Range |
70–320°F |
| Compatible Models |
28HE, RTSHE Series Boilers |
| Mounting |
Rear connection |
| Application |
Hydronic water boiler monitoring |
| Medium |
Water only (not for steam) |
⚠️ Common Symptoms of a Failing Gauge
-
Inaccurate or fluctuating temperature/pressure readings
-
Gauge needle stuck or slow to respond
-
Condensation or leakage inside the gauge face
-
Difficulty maintaining boiler operating pressure
-
Overheating or low-pressure warning without visible cause
❓ Frequently Asked Questions (FAQ)
Q1: What boilers does this gauge fit?
➡️ Designed for H.B. Smith 28HE and RTSHE Series water boilers.
Q2: What does this gauge measure?
➡️ It measures both temperature (°F) and pressure (PSI) in hydronic heating systems.
Q3: Can this gauge be used on steam boilers?
➡️ No — this model is intended for water applications only.
Q4: What part does this replace?
➡️ The 60290 replaces H.B. Smith 60267 gauge.
Q5: How often should the gauge be checked or replaced?
➡️ It’s recommended to inspect annually and replace if readings become unreliable or fogging occurs.
🛒 Shopping Tips
✅ Verify your boiler model (28HE or RTSHE) before ordering.
✅ Always replace the gauge with a genuine H.B. Smith OEM part for accuracy.
✅ Use thread sealant rated for boiler service when installing.
✅ Check both temperature and pressure readings after installation.
✅ Keep a spare gauge on hand for quick replacement during maintenance.
