SPL324 In-Tank Direct Immersion Sensor

SPL324 Immersion Viscosity SensorThe SPL324 is an immersion viscometer with an 18” stem that fits into a standard 1.2” opening. The viscometer may be inserted into stirred reaction vessels, small tanks or open containers.

Our technology is based on a simple and reliable electromagnetic concept. Two coils move a piston back and forth magnetically at a constant force. Proprietary circuitry analyzes the piston’s two-way travel time to measure absolute viscosity.

A deflector, positioned over the piston, directs the fluid into the measurement chamber. Constant piston motion, keeps the sample fresh and mechanically scrubs the chamber. A built-in temperature detector (RTD) senses actual temperature in the measurement chamber.

Measurements can be made in any different 20:1 viscosity ranges within the overall span of 1.0 to 10,000 centipoise.

Key Features:

• Miniature size  • Measures viscosity and temperature  • Direct immersion  • Fits into 1.2" or 45/50mm port  • Self-cleaning  

Dimensions:

SPL324 viscosity sensor diagram

Specifications:

Viscosity 1 to 10,000 centipoise (cP)
Piston Ranges 1-20cP, 2.5-50cP*, 5-100cP,10-200cP,
25-500cP*, 50-1,000cP, 100-2,000cP,
250-5,000cP*, 500-10,000cP
*requires VISCOpro 2000 electronics
Viscosity Accuracy ± 1.5% of full scale with VISCOpro electronics
Repeatability ± 1% of Reading
Temperature Sensor Internal Platinum RTD
Wetted Materials 316L and 430 Stainless Steel
Maximum Particle Size 25-360 microns (Range Dependent)
Max Ambient Temperature 375°F (190°C)
Max Operating Pressure 1,000 psi (70.3 bar)
Standard Cable Length 5 feet (1.5 meters)
Power 100-240 VAC/50-60Hz or 9-36 Volt DC
Temperature Accuracy ± 0.2 degrees within 20 degrees of calibration points

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