Differential Pressure Gauge with High Accuracy for Vacuum Suction Units, High Vacuum Refining Plants, Paper Industry by Keller Range: 0-101 bar Model: LEO2

The Keller LEO2 product line is outstanding due to its extreme ruggedness towards electromagnetic fields. The limits of the CE standard are undercut by a factor of up to 10 with conducted and radiated fields. These transmitters are also extremely immune to external voltages between the housing and the electrical connection, which is particularly important when frequency converters are being used. The high insulation voltage of 300 V make this product ideal for use in the harshest of environments.

• Range: 0 to 101 Bar; Linerarity: ±0.25%; Output: 4 to 20mA; Power Supply: 8 to 32V DC; Process Connection: G 1/4”; Electrical Connection: mPm Connector.
• Storage/Operating Temperature: -40°C to 100°C; Stability: PR-Version: max. ±0,5% FS | Type: 2-Wire; Limitation Signal Output: 3.2 to 22.3 mA | Load Resistance: < (U-8V)/0.025A; Limiting Frequency: 2kHz
• Response Time (Supply ON): (0 to 99%) <5ms | Material in Media Contact: Stainless Steel AISI 316L (1.4404/1.4435), Viton Seal external (-20 to 200°C, no internal seals)
• Isolation: >10 MΩ at 300V DC; Dead Volume Change: <0,1mm3 | Protection Class: mPm-Plug: IP65 (with corresponding mating plug) | Endurance: >10 million cycles, 0 to 100% FS at 25°C |Oil Filling: Silicone oil
• Applications: Ideal for business and mechanical applications in both test estimation and universally useful establishments including Vacuum pumps, Vacuum frameworks, Pharma hardware, Vacuum suction units, High vacuum refining plants, Paper industry, Adjustment research centers, and so forth.