Chongqing Chuanyi WSS-465-P0-150-6A100-AM20 Bimetallic Thermometer

The WSS series every-angle bimetallic thermometer offers maximum installation flexibility combined with precise local temperature monitoring. Equipped with a heavy-duty stainless steel flexible swivel joint, the dial head can be effortlessly tilted up to 90 degrees and rotated 360 degrees without affecting the internal temperature sensing coil or breaking the seal. This versatile design eliminates ordering guesswork regarding top (axial) vs. bottom (radial) entry mounts, allowing engineering teams to standardize on a single thermometer model across various piping configurations.

Constructed with an IP65/IP66 weatherproof 304 or 316L stainless steel case, the instrument utilizes a precise helical bimetal element that translates temperature variations into linear pointer deflection with high repeatability and zero external power required. For environments prone to heavy mechanical shock or pipe vibration, liquid filling with silicone oil is available to stabilize the pointer and extend service life. The instrument can be used standalone or paired with thermowells for high-pressure, abrasive, or aggressive media applications.

FAQ
Q: What is the benefit of choosing an Every-Angle thermometer over fixed Axial or Radial models?

A: An every-angle thermometer features a rugged swivel joint that allows the dial to be adjusted in any direction (tilting 0–90° and rotating 360°). This eliminates orientation errors during field mounting, improves parallax-free readability for operators, and simplifies inventory management by using one model for all piping angles.

Q: Does adjusting the swivel head affect the measurement accuracy or response time?

A: No. The internal transmission mechanism within the flexible joint is precision-engineered to maintain rigid mechanical linkage regardless of the head angle, ensuring consistent accuracy (Class 1.0 or Class 1.5) and swift thermal response.

Q: How do I lock the dial angle once the optimal position is set?

A: The stainless steel swivel bracket is equipped with locking screws. Once the dial is rotated and tilted to the desired position, simply tighten the bracket screws to secure the head against movement from ambient vibration.

Q: Can this every-angle gauge be fitted with a protective thermowell?

A: Absolutely. We offer fully compatible threaded, flanged, or solid-bar thermowells (in 304, 316L, or special alloys) to protect the probe stem from extreme pressures, high fluid velocities, or corrosive chemical environments.

Q: Are OEM branding and custom scale options supported?

A: Yes. We offer comprehensive OEM services, including custom dual-unit scales (°C & °F), branded company logos, specific stem lengths and diameters, and tailored thread connections (NPT, BSP, Metric) to meet global OEM requirements.

Technical Specifications

Reviewed product specifications

Dial Nominal Diameter	100 mm (4"), 120 mm / 127 mm (5")
Accuracy Class	Class 1.0 (A), Class 1.5 (P) standard; Class 2.0 (B) optional
Measurement Ranges	-80°C to +600°C (-112°F to +1112°F) across standard spans (e.g., 0–100°C, 0–150°C, 0–200°C, 0–300°C, 0–500°C, -40–80°C)
Adjustable Mechanism	Stainless steel swivel joint / flexible hinge bracket (360° rotation, 0–90° tilt angle)
Case Material	Heavy-duty 304 Stainless Steel (Standard) / 316L Stainless Steel (Optional)
Stem Diameter (Φ)	Φ6 mm, Φ8 mm, Φ10 mm, Φ12 mm, Φ14 mm
Connection Thread Sizes	M20×1.5, M27×2, G1/2", G3/4", NPT1/2", NPT3/4", R1/2", R3/4"
Stem Materia	Seamless 304 Stainless Steel or 316L Stainless Steel
Ambient Temperature	-40°C to +80°C; Ambient Humidity < 85% RH

Product documents

Unlock technical documents.

Enter your work email and WhatsApp number once to access all documents for this product.

Website Work email * WhatsApp * Unlock all documents → By submitting, you agree that FUGUI may contact you about this product. Your details are stored privately for sales follow-up.