The SPL 571 OILSENSE™ is used extensively for compressor, used oil analysis, on-engine and hydraulic fluid applications. It is ideal for installations where form factor and small sample volume are important.
Our viscosity management technology is based on a simple and reliable electromagnetic concept. Two coils move the piston back and forth magnetically at a constant force. Proprietary circuitry analyzes the piston’s two-way travel time to measure absolute viscosity.
A built-in temperature detector (RTD) senses the actual temperature in the sampling chamber. Constant in and out motion keeps samples fresh, mechanically scrubs the sampling area and provides excellent viscosity tracking.
The SPL571 OILSENSE installs neatly into a 1/2” block fitting or tee. Measurements can be made in any of 6 different 20:1 viscosity ranges between 0.5 and 500 centipoise (cP). Recommended fluid flow over the sensor is up to 1.0 ft/sec.
SPL440 High Pressure Research Viscosity Sensor SPL440 高压检测粘度探头
Our industry leading viscosity technology is based on a simple and reliable electromagnetic concept. Two coils move the piston back and forth magnetically at a constant force. Proprietary circuitry analyzes the piston’s two-way travel time to measure absolute viscosity. Built-in temperature detector (RTD) senses the actual temperature in the sampling chamber.
Fluid flows through ¼”OD, 0.086” tube for measurement. Fluid may be measured under low flow or static conditions. System measures viscosity, temperature and temperature compensated viscosity. It provides data via RS-232, RS-485 or 4-20 mA signal.
The model SPL440 installs into a high pressure pump through type system. Both ends mate to HiP HF4 fittings with a 9/16-28 thread. The SPL440 is rated for continuous operation up to 20,000 psi and is static tested to 30,000 psi.
