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 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.
Key Features:
• Major technology breakthrough now measures gas and gas condensates
• Industry leading advanced technology
• 10-fold accuracy improvement over other high pressure viscometers
• Mercury free
• Less than 2 ml required
• Pressure rated to 20,000 psi
• 4-20 mA, RS-232 and/or RS-485 data output
• Easy installation and maintenance free
• Viscosity in cP or cSt ; temperature in °C or °F
Correlates with ASTM D445.
Approvals/Certifications:
• Alberta Boilers Safety Association (ABSA) CRN# 0F6429.2
Dimensions:
Specifications:
| Overall Viscosity |
0.2 to 10,000 centipoise (cP) |
Viscosity Ranges
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0.2-2cP, 0.25-5cP, 0.5-10cP, 1-20cP,
2.5-50cP, 5-100cP, 10-200cP, 25-500cP,
50-1,000cP, 100-2,000cP, 250-5,000cP,
500-10,000cP |
| Accuracy |
± 1.0% of full scale |
| Repeatability |
± 0.8% of reading |
| Temperature Sensor |
Internal platinum RTD |
| Wetted Materials |
Inconel 718 / 17-4 stainless steel |
| Maximum Particle Size |
25 - 360 microns |
| Maximum Temperature |
375°F (190°C) |
| Maximum Pressure |
20,000 psi (1,406 bar) / 19,000 psi (CRN) |
| Standard Cable Length |
15 feet (4.57 meters) |
| Power |
Requires VISCOpro 2000 electronics |
Options:
• Multiple ranges; easy changeover
• Additional cable
• Integrates directly into PumpWorks®, Labview®, and other laboratory information management software products
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