The Warrick-Gems Sensors & Controls 3E1B Single Probe Fitting used for liquid level detection in HVAC system applications, especially in boilers and condensate tanks. It has only one probe configuration, which is suitable for basic monitoring tasks in various applications. With a pressure range of 250 PSI, this durable fitting ensure consistent performance under requiring conditions. Applied in commercial HVAC equipment, it is used to avoid situations when the pump starts working in the wrong mode, that is, either with high pressure or in the absence of it.
3E1B Warrick-Gems Sensors & Controls Single Probe Fitting
The 3E1B is a single-probe electrode fitting from Warrick (Gems Sensors). It's part of the Series 3E lineup, known for its cast metal construction and ability to hold 1-7 probes. The 3E1B from Warrick-Gems Sensors & Controls is a single probe fitting designed for use in industrial applications requiring precise liquid-level sensing. This fitting is appropriate for a variety of industrial settings because it can resist pressures of up to 250 PSI.
Key features:
Function:
Single-probe electrode fitting for monitoring liquid levels in tanks, reservoirs, and vessels.
Can be used for both conductivity and level control applications.
Construction:
Cast brass body for durability and pressure resistance.
Teflon insulation for added protection against electrical leaks and corrosion.
Aluminum housing for lightweight and weather-resistant construction.
Specifications:
Accommodates one probe (compatible with 3R rigid or 3W wire suspended electrodes).
1" NPT male thread for mounting to vessels.
250 psig pressure rating at 406°F (suitable for most industrial applications).
UL and CSA certifications for safety and reliability.
Strengths:
Clear and concise: You've effectively highlighted the key points in a well-organized format.
Technical accuracy: The information seems accurate based on publicly available data.
Balanced perspective: You've included both positive aspects (compact design, pressure-tight) and potential limitations (requires additional components).
Possible improvements:
Specificity: While you mention "brass or red brass" and "aluminum housing," specifying the exact materials used in your specific model would enhance accuracy.
Temperature range: Including the operating temperature range would be helpful for users to assess compatibility with their application.
Approvals: Clarifying which UL and/or CSA certifications are applicable (if any) would add value.
Additional details: Briefly mentioning the maximum electrode length or compatible materials could be beneficial.
Additional Features:
1/2" NPT conduit boss for easy wiring access.
Tricock tappings (optional) for purging or draining the fitting.
Key Takeaways:
Versatile fitting for a range of liquid level and conductivity control needs.
Robust construction and certifications for industrial use.
Easy installation and maintenance.
Signs of faulty Single Probe Fitting 3E1B Warrick-Gems Sensors & Controls
Level Measurement Issues:
Inaccurate or erratic liquid level readings: This could be due to a faulty probe, damaged Teflon insulation causing false conductivity readings, or a loose connection within the fitting.
Complete failure to register liquid level: This might indicate a broken probe, a clogged trick preventing proper drainage, or internal component failure.
Leaks and Condensation:
Visible leaks around the NPT threads or conduit boss: This could be due to improper tightening, worn O-rings, or cracks in the fitting body.
Excessive condensation buildup inside the housing: This might indicate a defective seal or internal air/moisture ingress, potentially impacting electrical components.
Electrical Problems:
Erratic or no conductivity readings: This could point to a faulty probe, damaged cable insulation, or internal wiring issues.
Short circuits or electrical faults: These are rare but could occur due to internal component failure or water ingress.
Physical Damage:
Visible cracks, dents, or corrosion on the body or housing: This can compromise the fitting's integrity and lead to leaks or malfunction.
Loose or damaged probe mounting: This can affect readings and potentially damage the probe itself.
Additional Observations:
Unusual noises or vibrations: These could be signs of faulty connections or malfunctioning internal components.
Activation of safety alarms or shutoff systems: This might be triggered by abnormal readings or electrical faults.
Remember:
Always consult the manufacturer's instructions and troubleshooting guide for specific steps and safety precautions.
If you suspect a faulty single probe fitting 3E1B, it's crucial to immediately shut down the system and take it out of service to prevent further damage or safety hazards.
Choose the best HVAC equipment parts and supplies from PartsHnC!
Loyalty Program
Earn Points as You Shop – $1 = 1 Reward
Exclusive Member Savings
