Flowmeter transmitter
Ideal for batching, industrial process control, mobile hydraulic equipment and computer/PLC-controlled hydraulic system monitoring applications.
Simple to install: All transmitters are factory calibrated and ship fully assembled. Simply install the transmitter into your system and apply power.
Industry standard outputs: Transmitters provide proportional analog outputs of 4-20mA, 0-5 Vdc and 1-5 Vdc1, and 20-2000 Hz square-wave pulse. These outputs will drive popular data acquisition devices, meters and analog input cards.
Direct reading: All transmitters provide a visual indication of flow rate proportional to the transmitted output.
Weather-tight construction: The rugged cast aluminum NEMA type 4X enclosure allows installation in outdoor applications and in environments where liquid tight seals are required.
Rugged and reliable: Without delicate internal components to break, abrade or corrode, the Lake flow transmitter will provide many years of low-maintenance service.
Compatible with lake monitors R/T100 and R100 flow analyzers: The Lake flow rate transmitter combines with these Lake analyzers to make a powerful flow instrument capable of remote monitoring of rate and total flows.
1The 1-5Vdc output requires an external 249 ohm resistor (not included with transmitter) to be wired at the receiving device.
Flow Transmitter Engineering specifications:
The in-line Flow Rate Monitor/Transmitter Shall:
• Be factory calibrated for 4-20mA, 0-5Vdc, 1-5Vdc, and square wave pulse outputs
• Use the variable annular orifice technique with compression spring recoil
• Not require inlet or outlet straight plumbing, or require vertical orientation
• Have a measuring accuracy of ±2.5% of full scale in the center third of the measuring range, and ±4% in upper and lower thirds
• Have a stainless steel sharp-edged orifice
• Have a maximum working pressure rating of 3500 or 6000 PSIG for liquids
• Have a maximum working pressure rating of 600 or 1000 PSIG for gasses
• Have a weather-tight external construction
• Be Lake Monitors No. R _ _ – _ _ _ – _ _
