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Bently Nevada 3500/77M Cylinder Pressure Monitor
Brand: Bently |
Part number: 3500/77M |
Origin: United States |
Minimum order quantity: 1 |
Guarantee period: one year |
Delivery time: 3-5 days after payment |
Delivery methods: EMS, FedEx, Debon |
Condition: In stock, brand new |
Payment method: T/T, PayPal, Western Union remittance |
+86 15359298293
Bently Nevada 3500/77M Cylinder Pressure Monitor
3500/77M Main Features
Continuous monitoring and protection:
3500/77M initiates alarms and protects machinery by continuously comparing monitored parameters with configured alarm setpoints.
It receives input from pressure sensors recognized by Bentley Nevada and measures various pressures in reciprocating motion.
Provide important information:
Provide basic machine information to operators and maintenance personnel to help them better understand the operating status of the equipment.
User programmability:
Users can configure alarm and danger settings for each channel as needed.
Each channel will provide eight proportional values (PPL) related to cylinder pressure operation, including exhaust pressure, suction pressure, maximum pressure, minimum pressure, and compression ratio.
3500/77M Technical Specifications
Number of channels: Four channels.
Measurement variables: including three main measurement variables: top rod compression, peak rod tension, and rod reversal degree.
Pressure accuracy: 0.5% within the range of 0.5 to 10.0 volts at 77 ° F; 1.0% from 0.5 to 10.0 volts within the range of 22 to 150 ° F.
Input signal: Receive 1 to 4 channel signals (psia) from Bentley licensed positive pressure third-party pressure sensors.
Front panel LED: including OK, TX/RX, Bypass and other status indicator lights.
Sensor power supply: 23.0 ± 0.8 Vdc, current limiting 24.5 mA.
3500/77M application scenarios
The Bently Nevada 3500/77M cylinder pressure monitor is widely used in reciprocating compressor monitoring in industries such as petrochemicals, power, steel, and paper, ensuring the safe and efficient operation of the equipment.
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