From my bench to your line, I offer an oil temperature probe built for demanding industrial environments. As a High-Quality product from a trusted Supplier, it delivers stable readings even in hot oil baths, resistant to vibration and corrosive fluids. The probe features a rugged stainless-steel stem, fast response time, and a wide temperature range, making it perfect for fryers, heaters, and lubricant systems. I design it to install easily with standard fittings, and it comes with robust head connector and cable for long service life. In our factory we test every unit with calibrated equipment to ensure accuracy within ±1.0°C across its range. Delivery times are short, and we can customize lengths, thread types, and connector styles to fit your line. If accuracy, durability, and reliable performance matter, this oil temperature probe is ready to be your go-to solution. Contact me for bulk pricing and after-sales support.
Our oil temperature probes deliver measurable advantages for global buyers who demand reliability, precision, and longevity. Engineered for fast response and stable readings across a wide operating range, these probes use corrosion-resistant housings, high-quality sensing elements, and sealed cable assemblies to withstand harsh environments and extended duty cycles. Rugged IP-rated construction, tight manufacturing tolerances, and compliance with international quality standards ensure lower downtime and more consistent system performance than many alternatives on the market. Backed by experienced engineering and scalable manufacturing, we offer customizable probe designs, rapid prototyping, and strict batch testing to match specific application requirements. Competitive pricing, efficient lead times, and global logistics support make these probes an ideal choice for OEMs and maintenance teams seeking to improve efficiency and reduce total cost of ownership. Discover how upgrading to higher-performance oil temperature probes can enhance process control and protect critical equipment.
| Product ID | Sensor Type | Temperature Range (°C) | Accuracy (typical) | Response Time (t63) | Probe Ø / Sheath | Output / Interface | Calibration Uncertainty | IP / Environmental | Typical Applications |
|---|---|---|---|---|---|---|---|---|---|
| OTP-RTD-HA | Platinum RTD (PT100, 4-wire) | -50 to 250 | ±0.10 °C (0–100 °C) | ≤0.8 s (in liquid) | Ø3.0 mm / SS316L | Resistance (Pt100), 4-wire | ±0.05 °C (cal lab) | IP67, -40–125 °C, 0–95% RH | Engine oil viscosity profiling, laboratory oil aging tests |
| OTP-TC-K | Type K Thermocouple (grounded) | -200 to 1250 | ±0.5 °C (0–400 °C) | ≈1.2 s (in oil) | Ø1.5 mm / SS304 | mV output (thermocouple) | ±0.2 °C (cal lab) | IP68 option, -40–350 °C | High-temperature engine testing, exhaust & turbocharger oil probes |
| OTP-TX-4I | RTD with Integral Transmitter | -40 to 200 | ±0.15 °C (0–100 °C) | ≤1.5 s | Ø6.0 mm / SS316L | 4–20 mA (2-wire) | ±0.07 °C (cal lab) | IP67, EMC screened, -40–85 °C electronics | Real-time oil temperature monitoring in field test rigs |
| OTP-NTC-FT | High-stability NTC Thermistor | -40 to 150 | ±0.20 °C (25 °C) | ≈0.6 s | Ø2.0 mm / SS316L | Resistance (NTC) | ±0.03 °C (cal lab at 25 °C) | IP67, low thermal mass | Fast-response oil lubrication studies, transient thermal profiling |
| OTP-RTD-IND | Industrial PT100 (3-wire) | -50 to 400 | ±0.30 °C (0–200 °C) | ≈2.5 s | Ø8.0 mm / SS316L | RTD 3-wire / optional transmitter | ±0.10 °C (cal lab) | IP68, vibration rated | On-vehicle oil probes, industrial lubrication systems |
| OTP-HV-IN | High-temp Inconel Thermocouple | -50 to 1100 | ±1.0 °C (400–1100 °C) | ≈3.5 s | Ø6.0 mm / Inconel 600 | mV output (thermocouple) | ±0.5 °C (cal lab high-T) | IP65, oxidation-resistant sheath | High-temperature oil degradation studies, thermal endurance rigs |
| OTP-SUBM-SS | Submersible RTD Probe | -20 to 120 | ±0.25 °C (0–100 °C) | ≈0.9 s | Ø12.0 mm / SS316L | RTD 2/3-wire, sealed cable | ±0.08 °C (cal lab) | IP68, continuous immersion | In-tank oil temperature mapping, sump monitoring |